Section 1: User Commands

1 4 8 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z [
Section index

- ImageMagick command-line utilities to create(1)
(unknown subject)
. pic(1)
compile pictures for troff or TeX

1

\$1(1)
Floppy disk mount utility
15 php(1)
PHP Command Line Interface 'CLI'
15 php PHP Command Line Interface 'CLI'(1)
PHP Command Line Interface 'CLI'

4

411toppm(1)
convert Sony Mavica .411 image to ppm

8

822-date(1)
Print date and time in RFC822 format

A

a2p(1)
Awk to Perl translator
aaaa(1)
query nameserver about domain names and zones
aaxine(1)
an ASCII art video player
aclocal(1)
automatically generate aclocal.m4 from configure.in
aclocal-1.4(1)
automatically generate aclocal.m4 from configure.in
addr2line(1)
convert addresses into file names and line numbers.
ajaxterm(1)
Web based terminal written in python
alien(1p)
Convert or install an alien binary package
analog(1)
web server logfile analyser
and indicates where in the rest of the manual the documentation is to be found.(1)
informal introduction to the zsh manual
animate(1)
animate a sequence of images
ANTLR(1)
ANother Tool for Language Recognition
anytopnm(1)
attempt to convert an unknown type of image file to a portable anymap
apachetop(1)
display real-time web server statistics
apropos(1)
search the manual page names and descriptions
apt-extracttemplates(1)
Utility to extract DebConf config and templates from Debian packages
apt-file(1)
APT package searching utility - command-line interface
apt-ftparchive(1)
Utility to generate index files
apt-show-source(1)
Lists source-packages.
apt-show-versions(1p)
Lists available package versions with distribution
apt-sortpkgs(1)
Utility to sort package index files
ar(1)
create, modify, and extract from archives
arch(1)
print machine architecture
AS(1)
the portable GNU assembler.
as(1)
the portable GNU assembler.
asciitopgm(1)
convert ASCII graphics into a portable graymap
asn1parse(1ssl)
ASN.1 parsing tool
atktopbm(1)
convert Andrew Toolkit raster object to portable bitmap
autoconf(1)
Generate configuration scripts
autoheader(1)
Create a template header for configure
autom4te(1)
Generate files and scripts thanks to M4
automake(1)
automatically create Makefile.in's from Makefile.am's
automake-1.4(1)
automatically create Makefile.in's from Makefile.am's
autopoint(1)
copies standard gettext infrastructure
autoproject(1)
create a skeleton source package for a new program
autoreconf(1)
Update generated configuration files
autoscan(1)
Generate a preliminary configure.in
autoupdate(1)
Update a configure.in to a newer Autoconf
awk(1)
pattern scanning and processing language
azureus(1)
Java BitTorrent client

B

basename(1)
strip directory and suffix from filenames
bash(1)
GNU Bourne-Again SHell
bash-builtins(7)
bash built-in commands, see bash(1)
bashbug(1)
report a bug in bash
bc(1)
An arbitrary precision calculator language
bchunk(1)
CD image format conversion from bin/cue to iso/cdr
bdftopcf(1x)
convert X font from Bitmap Distribution Format to Portable Compiled Format
bdftruncate(1x)
generate truncated BDF font from ISO 10646-1-encoded BDF font
bin_dec_hex(1)
How does it work
Binary Decimal Hexadecimal(1)
How does it work
bioradtopgm(1)
convert a Biorad confocal file into a portable graymap
bison(1)
GNU Project parser generator (yacc replacement)
bison.yacc(1)
GNU Project parser generator (yacc replacement)
bmptopnm(1)
convert a BMP file into a portable anymap
bmptoppm(1)
convert a BMP file into a portable pixmap
.BR mysqlaccess(1)
client for checking access privileges
.BR mysqlshow(1)
display database, table, and column information
brushtopbm(1)
convert a doodle brush file into a portable bitmap
bsd-write(1)
send a message to another user
builtins(7)
bash built-in commands, see bash(1)
bunzip2(1)
a block-sorting file compressor, v1.0.3
bzcat(1)
decompresses files to stdout
bzcmp(1)
compare bzip2 compressed files
bzdiff(1)
compare bzip2 compressed files
bzegrep(1)
search possibly bzip2 compressed files for a regular expression
bzexe(1)
compress executable files in place
bzfgrep(1)
search possibly bzip2 compressed files for a regular expression
bzgrep(1)
search possibly bzip2 compressed files for a regular expression
bzip2(1)
a block-sorting file compressor, v1.0.3
bzip2recover(1)
recovers data from damaged bzip2 files
bzless(1)
file perusal filter for crt viewing of bzip2 compressed text
bzmore(1)
file perusal filter for crt viewing of bzip2 compressed text

C

c++filt(1)
Demangle C++ and Java symbols.
c2man(1)
generate manual pages from C source code
c2ph(1)
Dump C structures as generated from *(C`cc - g - S*(C' stabs
c89(1)
ANSI (1989) C compiler
c99(1)
ANSI (1999) C compiler
ca(1ssl)
sample minimal CA application
CA.pl(1ssl)
friendlier interface for OpenSSL certificate programs
cal(1)
displays a calendar and the date of easter
calendar(1)
reminder service
captoinfo(1)
convert a termcap description into a terminfo description
cat(1)
concatenate files and print on the standard output
catchsegv(1)
Catch segmentation faults in programs
cc(1)
GNU project C and C++ compiler
cccp(1)
The GNU C-Compatible Compiler Preprocessor.
ccmakedep(1x)
create dependencies in makefiles using a C compiler
ccmtcnvt(1)
convert C++ comments to C comments
cdecl(1)
decode C type declarations
cdeftutorial(1)
Alex van den Bogaerdt's CDEF tutorial
cfgmaker(1)
Creates mrtg.cfg files (for mrtg-2.14.7)
cflow(1)
Analyze control flow in C source files
chage(1)
change user password expiry information
charset(1)
Set an ACM for use in one of the G0/G1 charset slots.
chattr(1)
change file attributes on a Linux second extended file system
chcon(1)
change file security context
chfn(1)
change real user name and information
chgrp(1)
change group ownership
chilight(1)
highlight a C source file
chkdupexe(1)
find duplicate executables
chktri(1)
check for trigraphs in C source code
chmod(1)
change file access permissions
chown(1)
change file owner and group
chsh(1)
change login shell
chvt(1)
change foreground virtual terminal
ci(1)
check in RCS revisions
ciphers(1ssl)
SSL cipher display and cipher list tool.
cjpeg(1)
compress an image file to a JPEG file
cksum(1)
checksum and count the bytes in a file
cleanlinks(1x)
remove dangling symbolic links and empty directories
clear(1)
clear the terminal screen
clusterdb(1)
cluster a PostgreSQL database
cmp(1)
compare two files byte by byte
cmuwmtopbm(1)
convert a CMU window manager bitmap into a portable bitmap
co(1)
check out RCS revisions
cobfusc(1)
make a C source file unreadable but compilable
codepage(1)
extract a codepage from an MSDOS codepage file
col(1)
filter reverse line feeds from input
colcrt(1)
filter nroff output for CRT previewing
colrm(1)
remove columns from a file
column(1)
columnate lists
comm(1)
compare two sorted files line by line
comp_err(1)
MySQL helper program to compile error messages.
compare(1)
compare an image to a reconstructed image.
compose(1)
execute programs via entries in the mailcap file
composite(1)
composite images together.
config.guess(1)
guess the build system triplet
config.sub(1)
validate and canonicalize a configuration triplet
conjure(1)
process a Magick Scripting Language (MSL) script
contrib(1)
Contribution Guidelines for MRTG
convert(1)
convert an image or sequence of images
cp(1)
copy files and directories
cpan(1)
easily interact with CPAN from the command line
cpif(1)
selectively update files
cpio(1)
copy files to and from archives
cpp(1)
The C Preprocessor
cpp-2.95(1)
The GNU C-Compatible Compiler Preprocessor.
cpp-3.2(1)
The C Preprocessor
cpp-3.3(1)
The C Preprocessor
createdb(1)
create a new PostgreSQL database
createuser(1)
define a new PostgreSQL user account
crl(1ssl)
CRL utility
crl2pkcs7(1ssl)
Create a PKCS#7 structure from a CRL and certificates.
crontab(1)
maintain crontab files for individual users (V3)
csh(1)
C shell with file name completion and command line editing
csplit(1)
split a file into sections determined by context lines
cstr(1)
print out string literals in C source code
ctags(1)
generate tag file for Emacs, vi
ctags(1emacs20)
generate tag file for Emacs, vi
cundecl(1)
encode C type declarations
cunloop(1)
unloop C loops
cut(1)
remove sections from each line of files
cvs(1)
Concurrent Versions System
cvs-makerepos(1)
script to create non-existing configured CVS repositories
cxref(1)
C Cross Referencing & Documenting tool.
cxref-cc(1)
compile and document/cross-reference a C source file
cxref-cpp(1)
A modified C preprocessor to use with cxref.
cxref-cpp-configure(1)
A program to generate the cxref-cpp.defines file for cxref-cpp.
cxref-cpp.upstream(1)
A modified C preprocessor to use with cxref.
cxref-query(1)
A program to query the cross reference database from cxref.

D

date(1)
print or set the system date and time
dbconfig-generate-include(1)
generate custom format db include files
dbconfig-load-include(1)
parse custom format db config files
dbiprof(1p)
command-line client for DBI::ProfileData
dbiproxy(1p)
A proxy server for the DBD::Proxy driver
dbmmanage(1)
Manage user authentication files in DBM format
dbus-cleanup-sockets(1)
clean up leftover sockets in a directory
dbus-daemon(1)
Message bus daemon
dbus-launch(1)
Utility to start a message bus from a shell script
dbus-send(1)
Send a message to a message bus
dbus-uuidgen(1)
Utility to generate UUIDs
dd(1)
convert and copy a file
ddate(1)
converts Gregorian dates to Discordian dates
deallocvt(1)
deallocate unused virtual terminals
debconf(1)
run a debconf-using program
debconf-apt-progress(1)
install packages using debconf to display a progress bar
debconf-communicate(1)
communicate with debconf
debconf-copydb(1)
copy a debconf database
debconf-escape(1)
helper when working with debconf's escape capability
debconf-get-selections(1)
(unknown subject)
debconf-getlang(1)
extract a language from a templates file
debconf-gettextize(1)
extract translations of debconf templates into PO files
debconf-loadtemplate(1)
load template file into debconf database
debconf-mergetemplate(1)
merge together multiple debconf template files
debconf-set-selections(1)
insert new default values into the debconf database
debconf-show(1)
query the debconf database
debconf-updatepo(1)
update PO files about debconf templates
defoma(1)
Debian Font Manager, a framework for automatic font configuration.
defoma-app(1)
configure a specific application about fonts registered in Debian Font Manager.
defoma-font(1)
register/unregister font(s) to Debian Font Manager
defoma-hints(1)
generate font hints.
defoma-id(1)
Manage id-cache of Debian Font Manager
defoma-subst(1)
Modify a rulefile of Defoma font substitution system.
defoma-user(1)
Debian Font Manager for users
df(1)
report file system disk space usage
dgst(1ssl)
message digests
dh_builddeb(1)
build debian packages
dh_clean(1)
clean up package build directories
dh_compress(1)
compress files and fix symlinks in package build directories
dh_desktop(1)
Register .desktop files
dh_fixperms(1)
fix permissions of files in package build directories
dh_gconf(1)
generate GConf schema registration scripts
dh_gencontrol(1)
generate and install control file
dh_install(1)
install files into package build directories
dh_installcatalogs(1)
install and register SGML Catalogs
dh_installchangelogs(1)
install changelogs into package build directories
dh_installcron(1)
install cron scripts into etc/cron.*
dh_installdeb(1)
install files into the DEBIAN directory
dh_installdebconf(1)
install files used by debconf in package build directories
dh_installdefoma(1)
install a defoma related scripts
dh_installdirs(1)
create subdirectories in package build directories
dh_installdocs(1)
install documentation into package build directories
dh_installemacsen(1)
register an emacs add on package
dh_installexamples(1)
install example files into package build directories
dh_installinfo(1)
install and register info files
dh_installinit(1)
install init scripts into package build directories
dh_installlogcheck(1)
install logcheck rulefiles into etc/logcheck/
dh_installlogrotate(1)
install logrotate config files
dh_installman(1)
install man pages into package build directories
dh_installmanpages(1)
old-style man page installer
dh_installmenu(1)
install debian menu files into package build directories
dh_installmime(1)
install mime files into package build directories
dh_installmodules(1)
register modules with modutils
dh_installpam(1)
install pam support files
dh_installppp(1)
install ppp ip-up and ip-down files
dh_installudev(1)
install udev rules files
dh_installwm(1)
register a window manager
dh_installxfonts(1)
register X fonts
dh_installxmlcatalogs(1)
install and register XML catalog files
dh_javadoc(1)
generate javadoc documentation and install in package directory
dh_link(1)
create symlinks in package build directories
dh_listpackages(1)
list binary packages debhelper will act on
dh_makeshlibs(1)
automatically create shlibs file
dh_md5sums(1)
generate DEBIAN/md5sums file
dh_movefiles(1)
move files out of debian/tmp into subpackages
dh_perl(1)
calculates perl dependencies
dh_pysupport(1)
use the python-support framework to handle Python modules
dh_python(1)
calculates python dependencies and adds postinst and prerm python scripts
dh_scrollkeeper(1)
generate ScrollKeeper registration scripts
dh_shlibdeps(1)
calculate shared library dependencies
dh_strip(1)
strip executables, shared libraries, and some static libraries
dh_suidregister(1)
obsolete suid registration program
dh_testdir(1)
test directory before building debian package
dh_testroot(1)
ensure that a package is built as root
dh_testversion(1)
ensure that the correct version of debhelper is installed
dh_undocumented(1)
obsolete undocumented.7 symlink program
dh_usrlocal(1)
migrate usr/local directories to maintainer scripts
dhparam(1ssl)
DH parameter manipulation and generation
diagnostics(1)
produce verbose warning diagnostics
diff(1)
compare files line by line
diff3(1)
compare three files line by line
diffpp(1)
pretty-print diff outputs with GNU enscript
dir(1)
list directory contents
dir_colors(5)
configuration file for dircolors(1)
dircolors(1)
color setup for ls
dirname(1)
strip non-directory suffix from file name
diskd(1)
disk daemon; wait for disk to be inserted
diskseek(1)
disk seek daemon; simulates Messy Dos' drive cleaning effect
diskseekd(1)
disk seek daemon; simulates Messy Dos' drive cleaning effect
display(1)
display an image on any workstation running X
djpeg(1)
decompress a JPEG file to an image file
dlltool(1)
Create files needed to build and use DLLs.
dnsdomainname(1)
show the system's DNS domain name
dotlockfile(1)
Utility to manage lockfiles
dpkg(1)
package manager for Debian
dpkg-architecture(1)
set and determine the architecture for package building
dpkg-buildpackage(1)
Debian source package tools
dpkg-checkbuilddeps(1)
check build dependencies and conflicts
dpkg-deb(1)
Debian package archive (.deb) manipulation tool
dpkg-distaddfile(1)
Debian source package tools
dpkg-genchanges(1)
Debian source package tools
dpkg-gencontrol(1)
Debian source package tools
dpkg-name(1)
rename Debian packages to full package names
dpkg-parsechangelog(1)
Debian source package tools
dpkg-query(1)
a tool to query the dpkg database
dpkg-scanpackages(1)
create Packages files
dpkg-scansources(1)
search for '.dsc' files and build the 'Sources' index
dpkg-shlibdeps(1)
Debian source package tools
dpkg-source(1)
Debian source package tools
dpkg-split(1)
Debian package archive split/join tool
dprofpp(1)
display perl profile data
dropdb(1)
remove a PostgreSQL database
dropuser(1)
remove a PostgreSQL user account
dsa(1ssl)
DSA key processing
dsaparam(1ssl)
DSA parameter manipulation and generation
du(1)
estimate file space usage
dumpkeys(1)
dump keyboard translation tables
dvdnav-config(1)
script to get information about the installed version of libdvdnav
dvdxchap(1)
Extract chapter information from DVDs

E

easytag(1)
Tag modification utility
echo(1)
display a line of text
ed(1)
text editor
edit(1)
execute programs via entries in the mailcap file
editcap(1)
Edit and/or translate the format of capture files
editor(1)
Vi IMproved, a programmers text editor
egrep(1)
print lines matching a pattern
emacs(1)
GNU project Emacs
emacs(1emacs20)
GNU project Emacs
emacsclient(1)
tells a running Emacs to visit a file
enc(1ssl)
symmetric cipher routines
enc2xs(1)
- Perl Encode Module Generator
encode_keychange(1)
produce the KeyChange string for SNMPv3
enscript(1)
convert text files to PostScript, HTML, RTF, ANSI, and overstrikes
entrigraph(1)
convert C source code to use trigraphs
env(1)
run a program in a modified environment
envsubst(1)
substitutes environment variables in shell format strings
eqn(1)
format equations for troff
esmtp(1)
libESMTP to Sendmail compatibility interface
etags(1)
generate tag file for Emacs, vi
etags(1emacs20)
generate tag file for Emacs, vi
ethereal(1)
Interactively browse network traffic
eview(1)
Vi IMproved, a programmers text editor
evim(1)
easy Vim, edit a file with Vim and setup for modeless editing
ex(1)
Vi IMproved, a programmers text editor
exifautotran(1)
Transforms Exif files so that Orientation becomes 1
expand(1)
convert tabs to spaces
expiry(1)
check and enforce password expiration policy
expr(1)
evaluate expressions
eyuvtoppm(1)
convert a Berkeley YUV file to a portable pixmap file

F

factor(1)
factor numbers
faked(1)
daemon that remembers fake ownership/permissions of files manipulated by fakeroot processes.
faked-sysv(1)
daemon that remembers fake ownership/permissions of files manipulated by fakeroot processes.
faked-tcp(1)
daemon that remembers fake ownership/permissions of files manipulated by fakeroot processes.
fakeroot(1)
run a command in an environment faking root privileges for file manipulation
fakeroot-sysv(1)
run a command in an environment faking root privileges for file manipulation
fakeroot-tcp(1)
run a command in an environment faking root privileges for file manipulation
false(1)
do nothing, unsuccessfully
fdlist(1)
Floppy disk mount utility
fdmount(1)
Floppy disk mount utility
fdmountd(1)
Floppy disk mount utility
fdrawcmd(1)
send raw commands to the floppy disk controller
fdumount(1)
Floppy disk mount utility
fetchmail(1)
fetch mail from a POP, IMAP, ETRN, or ODMR-capable server
fetchmailconf(1)
fetch mail from a POP, IMAP, ETRN, or ODMR-capable server
fetchmailrc(1)
fetch mail from a POP, IMAP, ETRN, or ODMR-capable server
fgconsole(1)
print the number of the active VT.
fgrep(1)
print lines matching a pattern
fiascotopnm(1)
Convert compressed FIASCO image to PGM, or PPM
fibmap_mplayer(1)
Movie Player for Linux
file(1)
determine file type
find(1)
search for files in a directory hierarchy
find2perl(1)
translate find command lines to Perl code
finger(1)
user information lookup program
fitstopnm(1)
convert a FITS file into a portable anymap
fix_bs_and_del(1)
Fix the Delete and BackSpace keys on a console
flex(1)
fast lexical analyzer generator
flex++(1)
fast lexical analyzer generator
floppycontrol(1)
floppy driver configuration utility
floppymeter(1)
measure raw capacity and exact rotation speed of floppy drive
fmt(1)
simple optimal text formatter
fold(1)
wrap each input line to fit in specified width
font2psf(1)
convert a 256-character fonts to PSF format
formail(1)
mail (re)formatter
forum(1)
Interactive Help for MRTG users
free(1)
Display amount of free and used memory in the system
fribidi(1)
a command line interface for the fribidi library, converts a logical string to visual
from(1)
print names of those who have sent mail
fslsfonts(1x)
list fonts served by X font server
fstopgm(1)
convert a Usenix FaceSaver(tm) file into a portable graymap
ftff(1)
fault tolerant file find utility
ftp(1)
Internet file transfer program
ftwhich(1)
fault tolerant search for a command name
funzip(1)
filter for extracting from a ZIP archive in a pipe
fuser(1)
identify processes using files or sockets

G

g3topbm(1)
convert a Group 3 fax file into a portable bitmap
gawk(1)
pattern scanning and processing language
gcc(1)
GNU project C and C++ compiler
gcc-2.95(1)
GNU project C and C++ Compiler (gcc-2.95)
gcc-3.2(1)
GNU project C and *(C+ compiler
gcc-3.3(1)
A program with a man page covered by the GFDL with invariant sections
gccbug(1)
Reporting GCC Bugs
gccbug-3.2(1)
Report a bug to the GCC developers
gccbug-3.3(1)
Reporting GCC Bugs
gccmakedep(1x)
create dependencies in makefiles using 'gcc -M'
gcov(1)
coverage testing tool
gcov-2.95(1)
test coverage program for GNU CC
gcov-3.2(1)
coverage testing tool
gcov-3.3(1)
A program with a man page covered by the GFDL with invariant sections
gcrontab(1)
GTK manpages editor
gdb(1)
The GNU Debugger
gdbserver(1)
Remote Server for the GNU Debugger
gdbtui(1)
The GNU Debugger
gdk-pixbuf-query-loaders(1)
GdkPixbuf loader registration utility
gemtopbm(1)
convert a GEM .img file into a portable anymap
gemtopnm(1)
convert a GEM .img file into a portable anymap
gendiff(1)
utility to aid in error-free diff file generation
gendsa(1ssl)
generate a DSA private key from a set of parameters
genrsa(1ssl)
generate an RSA private key
geqn(1)
format equations for troff
getconf(1)
Query system configuration variables
getent(1)
get entries from administrative database
getfdprm(1)
print the current format information
gethostip(1)
convert an IP address into various formats
getopt(1)
parse command options (enhanced)
gettext(1)
translate message
gettextize(1)
install or upgrade gettext infrastructure
giftopnm(1)
convert a GIF file into a portable anymap
ginstall(1)
copy files and set attributes
gjdoc(1)
Documentation generation framework for Java source files
gmplayer(1)
Movie Player for Linux
gnome-pty-helper(1)
Helper setuid application
GNUMP3d(1)
GNU MP3 / OGG Vorbis Streaming Server
gnump3d(1)
GNU MP3 / OGG Vorbis Streaming Server
gnump3d-index(1)
Create a simple database of audio tags.
gnump3d-top(1)
view usage statistics from gnump3d
gnump3d.conf(1)
GNU MP3 / OGG Vorbis Streaming Server
gouldtoppm(1)
convert Gould scanner file into a portable pixmap
gpasswd(1)
administer the /etc/group file
gpg(1)
encryption and signing tool
gpgv(1)
signature verification tool
gpic(1)
compile pictures for troff or TeX
gprof(1)
display call graph profile data
grep(1)
print lines matching a pattern
groff(1)
front-end for the groff document formatting system
grog(1)
guess options for groff command
grops(1)
PostScript driver for groff
grotty(1)
groff driver for typewriter-like devices
groups(1)
print the groups a user is in
gtbl(1)
format tables for troff
gtk-query-immodules-2.0(1)
Input method module registration utility
gtk-update-icon-cache(1)
Icon theme caching utility
gunzip(1)
compress or expand files
gview(1)
Vi IMproved, a programmers text editor
gvim(1)
Vi IMproved, a programmers text editor
gvimdiff(1)
edit two or three versions of a file with Vim and show differences
gzexe(1)
compress executable files in place
gzip(1)
compress or expand files

H

h2ph(1)
convert .h C header files to .ph Perl header files
h2xs(1)
convert .h C header files to Perl extensions
hd(1)
ASCII, decimal, hexadecimal, octal dump
head(1)
output the first part of files
help(1)
How to get help if you have problems with MRTG
helpztags(1)
generate the help tags file for directory
hexdump(1)
ASCII, decimal, hexadecimal, octal dump
hipstopgm(1)
convert a HIPS file into a portable graymap
hman(1)
browse the on-line manual pages
host(1)
query nameserver about domain names and zones
hostid(1)
print the numeric identifier for the current host
hostname(1)
show or set the system's host name
htdbm(1)
Manipulate DBM password databases
htdigest(1)
manage user files for digest authentication
html2text(1)
an advanced HTML-to-text converter
html2textrc(5)
formatting properties file for html2text(1)
htmltoc(1)
add table of contents to HTML document
htpasswd(1)
Manage user files for basic authentication
httrack(1)
offline browser : copy websites to a local directory

I

.I xxd(1)
make a hexdump or do the reverse.
i386-linux-cpp(1)
The C Preprocessor
i386-linux-cpp-3.2(1)
The C Preprocessor
i386-linux-gcc(1)
GNU project C and C++ compiler
i386-linux-gcc-3.2(1)
GNU project C and *(C+ compiler
i486-linux-gnu-gcc-3.3(1)
A program with a man page covered by the GFDL with invariant sections
ices2(1)
an Ogg Vorbis broadcast streaming source client
icon(1)
interpret or compile Icon programs
icontopbm(1)
convert a Sun icon into a portable bitmap
iconv(1)
Convert encoding of given files from one encoding to another
iconx(1)
interpret or compile Icon programs
id(1)
print user identity
ident(1)
identify RCS keyword strings in files
identify(1)
describe an image or image sequence.
ifnames(1)
Extract CPP conditionals from a set of files
igawk(1)
gawk with include files
ilbmtoppm(1)
convert an ILBM file into a portable pixmap
ImageMagick(1)
(unknown subject)
imake(1x)
C preprocessor interface to the make utility
imgtoppm(1)
convert an Img-whatnot file into a portable pixmap
imlib-config(1)
Display Imlib and GDK-Imlib Library Configuration
impcleanup(1)
IMP
import(1)
capture some or all of an X server screen and save the image to a file.
indent(1)
changes the appearance of a C program by inserting or deleting whitespace.
indexmaker(1)
Creates index files for mrtg web sites (mrtg-2.14.7)
info(1)
read Info documents
infobrowser(1)
read Info documents
infocmp(1)
compare or print out terminfo descriptions
infokey(1)
compile customizations for Info
infotocap(1)
convert a terminfo description into a termcap description
install(1)
copy files and set attributes
instmodsh(1)
A shell to examine installed modules
intro(1)
Introduction to user commands
is large and often complicated. This section of the manual provides some pointers to areas of the shell that are likely to be of particular interest to new users(1)
informal introduct
ispell-wrapper(1)
smart wrapper for ispell

J

jar(1)
jar
jar.kaffe(1)
jar
java(1)
Java application launcher
java.kaffe(1)
a virtual machine to execute Java(tm) bytecode
javac(1)
javac
javac.kaffe(1)
javac
javadoc(1)
Documentation generation framework for Java source files
javadoc.kaffe(1)
javadoc
javah(1)
C header and stub file generator
javah.kaffe(1)
C header and stub file generator
javap(1)
javap
javap.kaffe(1)
javap
javaws(1)
Java Web Start launcher command
jhead(1)
Digicam JPEG Exif header manipulation tool
jikes(1)
java source to bytecode compiler
join(1)
join lines of two files on a common field
jpegexiforient(1)
reads or writes the Exif Orientation Tag
jpegtopnm(1)
convert JPEG/JFIF file to portable pixmap or graymap
jpegtran(1)
lossless transformation of JPEG files

K

kaffe(1)
a virtual machine to execute Java(tm) bytecode
kbd_mode(1)
report or set the keyboard mode
kernelversion(1)
program to report major version of kernel
kill(1)
send a signal to a process
killall(1)
kill processes by name
KISSD(1)
KiSS PC-Link Daemon
kissd(1)
KiSS PC-Link Daemon
ksh(1)
Public domain Korn shell

L

last(1)
show listing of last logged in users
lastb(1)
show listing of last logged in users
lcf(1)
Determine which of the historical versions of a config is installed
ld(1)
Using LD, the GNU linker
ldd(1)
print shared library dependencies
leaftoppm(1)
convert Interleaf image format to a portable anymap
less(1)
opposite of more
lessecho(1)
expand metacharacters
lessfile(1)
"input preprocessor" for less.
lesskey(1)
specify key bindings for less
lesspipe(1)
"input preprocessor" for less.
lex(1)
fast lexical analyzer generator
lexgrog(1)
parse header information in man pages
libnetcfg(1)
configure libnet
like the shell itself(1)
informal introduction to the zsh manual
line(1)
read one line
link(1)
call the link function to create a link to a file
lispmtopgm(1)
convert a Lisp Machine bitmap file into pgm format
liwc(1)
collection of programs to manipulate C source code
lmule(1)
a programm for sharing files over the internet.
ln(1)
make links between files
lndir(1x)
create a shadow directory of symbolic links to another directory tree
loadkeys(1)
load keyboard translation tables
locale(1)
Get locale-specific information.
localedef(1)
compile locale definition files
locate(1)
list files in databases that match a pattern
lockfile(1)
conditional semaphore-file creator
logfile(1)
description of the mrtg-2 logfile format
logger(1)
a shell command interface to the syslog(3) system log module
login(1)
begin session on the system
logname(1)
print user's login name
look(1)
display lines beginning with a given string
lorder(1)
list dependencies for object files
ls(1)
list directory contents
lsattr(1)
list file attributes on a Linux second extended file system
lss16toppm(1)
Convert an LSS-16 image to PPM
ltrace(1)
A library call tracer
luit(1x)
Locale and ISO 2022 support for Unicode terminals
lynx(1)
a general purpose distributed information browser for the World Wide Web

M

M4(1)
macro processor
m4(1)
macro processor
macptopbm(1)
convert a MacPaint file into a portable bitmap
Mail(1)
send and receive mail
mail(1)
send and receive mail
mailq(1)
Postfix to Sendmail compatibility interface
mailstat(1)
shows mail-arrival statistics
mailx(1)
send and receive mail
make(1)
GNU make utility to maintain groups of programs
make-jpkg(1)
build Debian packages from Java(TM) 2 binary distributions
make-kpkg(1)
build Debian kernel packages from Linux kernel sources
makedepend(1x)
create dependencies in makefiles
makeg(1x)
make a debuggable executable
makepsres(1x)
Build PostScript resource database file.
makestrs(1x)
makes string table C source and header(s)
man(1)
an interface to the on-line reference manuals
man2html(1)
format a manual page in html
manpath(1)
determine search path for manual pages
mawk(1)
pattern scanning and text processing language
mcookie(1)
generate magic cookies for xauth
md2(1ssl)
message digests
md4(1ssl)
message digests
md5(1ssl)
message digests
md5sum(1)
compute and check MD5 message digest
md5sum.textutils(1)
compute and check MD5 message digest
mdatopbm(1)
convert a Microdesign .mda or .mdp file into a portable bitmap
mdc2(1ssl)
message digests
mencoder(1)
Movie Player for Linux
merge(1)
three-way file merge
mergecap(1)
Merges two or more capture files into one
mergelib(1x)
merge one library into another
mesg(1)
control write access to your terminal
mgrtopbm(1)
convert a MGR bitmap into a portable bitmap
mibhelp(1)
A Table of some interesting OIDs
mkafmmap(1)
creates font map for AFM files
mkcfm(1x)
create summaries of font metric files in CID font directories
mkdir(1)
make directories
mkdirhier(1x)
create a directory hierarchy
mkfifo(1)
make FIFOs (named pipes)
mkfontdir(1x)
create an index of X font files in a directory
mkhtmlindex(1x)
generate index files for HTML man pages
mknod(1)
make block or character special files
mkpasswd(1)
Overfeatured front end to crypt(3)
mktemp(1)
make temporary filename (unique)
mlock(1)
- lock a mailbox
mogrify(1)
mogrify an image
montage(1)
create a composite image by combining several separate images
more(1)
file perusal filter for crt viewing
mountpoint(1)
see if a directory is a mountpoint
mplayer(1)
Movie Player for Linux
mrtg(1)
What is MRTG ?
mrtg-apache(1)
Returns the number of hits to a Apache web site
mrtg-contrib(1)
Contribution Guidelines for MRTG
mrtg-faq(1)
How to get help if you have problems with MRTG
mrtg-forum(1)
Interactive Help for MRTG users
mrtg-help(1)
How to get help if you have problems with MRTG
mrtg-ip-acct(1)
Returns the number of IP packets that have traversed a network interface
mrtg-ipv6(1)
IPv6 support in MRTG
mrtg-load(1)
Returns the current load average (5-minute average)
mrtg-logfile(1)
description of the mrtg-2 logfile format
mrtg-mibhelp(1)
A Table of some interesting OIDs
mrtg-nw-guide(1)
MRTG for NetWare
mrtg-ping-probe(1)
ping probe module for Multi Router Traffic Grapher
mrtg-reference(1)
MRTG 2.14.7 configuration reference
mrtg-rrd(1)
How to use RRDtool with MRTG
mrtg-sensors(1)
Returns data from lm-sensors
mrtg-squid(1)
using mrtg to monitor Squid
mrtg-unix-guide(1)
Instructions for running MRTG 2.14.7 on a Unix Box
mrtg-webserver(1)
hints for web server configuration
MRTG_lib.pm(1)
Library for MRTG and support scripts
mrtglib(1)
Library for MRTG and support scripts
msgattrib(1)
attribute matching and manipulation on message catalog
msgcat(1)
combines several message catalogs
msgcmp(1)
compare message catalog and template
msgcomm(1)
match two message catalogs
msgconv(1)
character set conversion for message catalog
msgen(1)
create English message catalog
msgexec(1)
process translations of message catalog
msgfilter(1)
edit translations of message catalog
msgfmt(1)
compile message catalog to binary format
msggrep(1)
pattern matching on message catalog
msginit(1)
initialize a message catalog
msgmerge(1)
merge message catalog and template
msgunfmt(1)
uncompile message catalog from binary format
msguniq(1)
unify duplicate translations in message catalog
msql2mysql(1)
convert mSQL programs for use with MySQL
mt(1)
control magnetic tape drive operation
mt-gnu(1)
control magnetic tape drive operation
mtvtoppm(1)
convert output from the MTV or PRT ray tracers into a portable pixmap
mv(1)
move (rename) files
mx(1)
query nameserver about domain names and zones
my_print_defaults(1)
display options from option files
myisam_ftdump(1)
display full-text index information
myisamchk(1)
MyISAM table-maintenance utility
myisamlog(1)
display MyISAM log file contents
myisampack(1)
generate compressed, read-only MyISAM tables
mysql(1)
the MySQL command-line tool
mysql_convert_table_format(1)
MySQL table converter.
mysql_explain_log(1)
use EXPLAIN on statements in query log
mysql_find_rows(1)
MySQL shell skript for searching in update logs.
mysql_fix_extensions(1)
Corrects MySQL database file names.
mysql_fix_privilege_tables(1)
upgrade MySQL system tables
mysql_install_db(1)
MySQL helper program.
mysql_secure_installation(1)
Secures the MySQL access control lists.
mysql_setpermission(1)
Adds MySQL users or changes passwords.
mysql_tableinfo(1)
creates and populates information tables with the output of SHOW DATABASES, SHOW TABLES (or SHOW TABLE STATUS), SHOW COLUMNS and SHOW INDEX.
mysql_upgrade(1)
check tables for MySQL upgrade
mysql_waitpid(1)
Waits a specified amount of seconds for a PID to terminate.
mysql_zap(1)
kill processes that match a pattern
mysqlaccess(1)
client for checking access privileges
mysqladmin(1)
client for administering a MySQL server
mysqladmin [OPTIONS] command command....(1)
client for administering a MySQL server
mysqlbinlog(1)
utility for processing binary log files
mysqlbug(1)
MySQL bug reporting tool.
mysqlcheck(1)
a table maintenance and repair program
mysqld_multi(1)
manage multiple MySQL servers
mysqld_safe(1)
MySQL server startup script
mysqldump(1)
a database backup program
mysqldumpslow(1)
Parse and summarize the MySQL slow query log.
mysqlerr(1)
MySQL helper program to compile error messages.
mysqlhotcopy(1)
fast on-line hot-backup utility for local MySQL databases and tables
mysqlimport(1)
a data import program
mysqlmanager(1)
Manages instances of MySQL server.
mysqlmanager-pwgen(1)
Manages instances of MySQL server.
mysqlmanagerc(1)
Manages instances of MySQL server.
mysqlreport(1)
Makes a friendly report of important MySQL status values
mysqlshow(1)
display database, table, and column information
mysqltest(1)
Regressiontest program for MySQL.

N

namei(1)
follow a pathname until a terminal point is found
nano(1)
Nano's ANOther editor, an enhanced free Pico clone
native2ascii(1)
converts a file with native-encoded to one with unicode-encoded characters
native2ascii.kaffe(1)
converts a file with native-encoded to one with unicode-encoded characters
nawk(1)
pattern scanning and processing language
nc(1)
TCP/IP swiss army knife
ncal(1)
displays a calendar and the date of easter
ncftp(1)
Browser program for the File Transfer Protocol
ncftp3(1)
Browser program for the File Transfer Protocol
ncftpbatch(1)
Individual batch FTP job processor
ncftpbookmarks(1)
full screen bookmarks editor for ncftp
ncftpget(1)
Internet file transfer program for scripts
ncftpls(1)
Internet file transfer program for scripts
ncftpput(1)
Internet file transfer program for scripts
ncftpspooler(1)
Global batch FTP job processor daemon
neotoppm(1)
convert an Atari Neochrome .neo into a portable pixmap
neqn(1)
format equations for ascii output
nessus(1)
The client part of the Nessus Security Scanner
netcat(1)
TCP/IP swiss army knife
netkit-ftp(1)
Internet file transfer program
netkit-ntalk(1)
talk to another user
netpbm(1)
package of graphics manipulation programs and libraries
newaliases(1)
Postfix to Sendmail compatibility interface
newgrp(1)
log in to a new group
nex(1)
text editors
ngettext(1)
translate message and choose plural form
nice(1)
run a program with modified scheduling priority
nl(1)
number lines of files
nlmconv(1)
converts object code into an NLM.
nm(1)
list symbols from object files
.Nm cal(1)
displays a calendar and the date of easter
.Nm calendar(1)
reminder service
.Nm cdecl(1)
decode C type declarations
.Nm chilight(1)
highlight a C source file
.Nm cobfusc(1)
make a C source file unreadable but compilable
.Nm col(1)
filter reverse line feeds from input
.Nm colcrt(1)
filter nroff output for CRT previewing
.Nm colrm(1)
remove columns from a file
.Nm column(1)
columnate lists
.Nm cundecl(1)
encode C type declarations
.Nm cunloop(1)
unloop C loops
.Nm finger(1)
user information lookup program
.Nm from(1)
print names of those who have sent mail
.Nm ftp(1)
Internet file transfer program
.Nm hexdump(1)
ASCII, decimal, hexadecimal, octal dump
.Nm logger(1)
a shell command interface to the syslog(3) system log module
.Nm look(1)
display lines beginning with a given string
.Nm lorder(1)
list dependencies for object files
.Nm mail(1)
send and receive mail
.Nm mktemp(1)
make temporary filename (unique)
.Nm more(1)
file perusal filter for crt viewing
.Nm renice(1)
alter priority of running processes
.Nm rev(1)
reverse lines of a file
.Nm scp(1)
secure copy (remote file copy program)
.Nm script(1)
make typescript of terminal session
.Nm sftp(1)
secure file transfer program
.Nm ssh(1)
OpenSSH SSH client (remote login program)
.Nm ssh-add(1)
adds RSA or DSA identities to the authentication agent
.Nm ssh-agent(1)
authentication agent
.Nm ssh-argv0(1)
replaces the old ssh command-name as hostname handling
.Nm ssh-keygen(1)
authentication key generation, management and conversion
.Nm ssh-keyscan(1)
gather ssh public keys
.Nm talk(1)
talk to another user
.Nm telnet(1)
user interface to the TELNET protocol
.Nm ul(1)
do underlining
.Nm wall(1)
write a message to users
.Nm write(1)
send a message to another user
.Nm yyextract(1)
extract grammar rules from a yacc grammar
.Nm yyref(1)
generate cross-reference for yacc input
nmap(1)
Network exploration tool and security scanner
nmapfe(1)
GTK+ graphical frontend to the Nmap Security Scanner
nmapfe (xnmap)(1)
GTK+ graphical frontend to the Nmap Security Scanner
nmblookup(1)
NetBIOS over TCP/IP client used to lookup NetBIOS names
nodefs(1)
find definitions in noweb file
nohup(1)
run a command immune to hangups, with output to a non-tty
noindex(1)
build external index for noweb document
noroff(1)
format woven troff documentation
noroots(1)
print roots of a noweb file
notangle(1)
noweb, a literate-programming tool
nountangle(1)
noweb, a literate-programming tool
noweave(1)
noweb, a literate-programming tool
noweb(1)
a simple literate-programming tool
nroff(1)
emulate nroff command with groff
ns(1)
query nameserver about domain names and zones
nseq(1ssl)
create or examine a netscape certificate sequence
ntp(1)
the network time protocol
ntp-keygen(1)
the network time protocol
ntp-wait(1)
the network time protocol
ntpd(1)
Network Time Protocol (NTP) daemon.
ntpdate(1)
set the date and time via NTP
ntpdc(1)
the network time protocol
ntpq(1)
the network time protocol
ntpsweep(1)
Sweep NTP Servers and Report Relationships
ntptime(1)
the network time protocol
ntptrace(1)
the network time protocol
nuweb2noweb(1)
convert nuweb files to noweb form
nvi(1)
text editors
nview(1)
text editors

O

objcopy(1)
copy and translate object files
objdump(1)
display information from object files.
ocaml(1)
The Objective Caml interactive toplevel
ocamlrun(1)
The Objective Caml bytecode interpreter
ocsp(1ssl)
Online Certificate Status Protocol utility
od(1)
dump files in octal and other formats
ogg123(1)
plays Ogg Vorbis files
oggdec(1)
simple decoder, Ogg Vorbis file to PCM audio file (WAV or RAW).
oggenc(1)
encode audio into the Ogg Vorbis format
ogginfo(1)
gives information about Ogg files, and does extensive validity checking
ogmcat(1)
Concatenate several OGG/OGM files into one big OGG/OGM file
ogmdemux(1)
Extract streams from OGG/OGM files into separate files
ogminfo(1)
Print information about streams in OGG/OGM files
ogmmerge(1)
Merge multimedia streams into an OGG/OGM file
ogmsplit(1)
Split OGG/OGM files into sevaral smaller OGG/OGM files
open(1)
start a program on a new virtual terminal (VT).
openssl(1ssl)
OpenSSL command line tool
openvt(1)
start a program on a new virtual terminal (VT).
or convert images(1)
(unknown subject)
over(1)
pretty print and scroll source code on terminal

P

pager(1)
opposite of more
palmtopnm(1)
convert a Palm pixmap into a portable anymap
pamcut(1)
cut a rectangle out of a PAM, PBM, PGM, or PPM image
pamdeinterlace(1)
remove ever other row from a PAM/PNM image
pamdice(1)
slice a Netpbm image into many horizontally and/or vertically
pamfile(1)
describe a Netpbm (PAM or PNM) file
pamoil(1)
turn a PAM image into an oil painting
pamstack(1)
stack planes of multiple PAM images into one PAM image
pamstretch(1)
scale up a PNM or PAM image by interpolating between pixels
pamstretch-gen(1)
use pamstretch and pnmscale to scale by non-integer values
passwd(1)
change user password
passwd(1ssl)
compute password hashes
paste(1)
merge lines of files
patch(1)
apply a diff file to an original
pathchk(1)
check whether file names are valid or portable
pbmclean(1)
flip isolated pixels in portable bitmap
pbmfilters(1)
list of all programs in the netpbm package
pbmlife(1)
apply Conway's rules of Life to a portable bitmap
pbmmake(1)
create a blank bitmap of a specified size
pbmmask(1)
create a mask bitmap from a regular bitmap
pbmpage(1)
create a one page test pattern for printing
pbmpscale(1)
enlarge a portable bitmap with edge smoothing
pbmreduce(1)
read a portable bitmap and reduce it N times
pbmtext(1)
render text into a bitmap
pbmtextps(1)
render text into a bitmap via postscript
pbmto10x(1)
convert a portable bitmap into Gemini 10X printer graphics
pbmtoascii(1)
convert a portable bitmap into ASCII graphics
pbmtoatk(1)
convert portable bitmap to Andrew Toolkit raster object
pbmtobbnbg(1)
convert a portable bitmap into BitGraph graphics
pbmtobg(1)
convert a portable bitmap into BitGraph graphics
pbmtocmuwm(1)
convert a portable bitmap into a CMU window manager bitmap
pbmtoepsi(1)
convert a portable bitmap into an encapsulated PostScript style preview bitmap
pbmtoepson(1)
convert a portable bitmap into Epson printer graphics
pbmtog3(1)
convert a portable bitmap into a Group 3 fax file
pbmtogem(1)
convert a portable bitmap into a GEM .img file
pbmtogo(1)
convert a portable bitmap into compressed GraphOn graphics
pbmtoicon(1)
convert a portable bitmap into a Sun icon
pbmtolj(1)
convert a portable bitmap into HP LaserJet format
pbmtomacp(1)
convert a portable bitmap into a MacPaint file
pbmtomda(1)
convert a portable bitmap to a Microdesign .mda
pbmtomgr(1)
convert a portable bitmap into a MGR bitmap
pbmtonokia(1)
convert a portable bitmap to Nokia Smart Messaging Formats
pbmtopgm(1)
convert portable bitmap to portable graymap by averaging areas
pbmtopi3(1)
convert a portable bitmap into an Atari Degas .pi3 file
pbmtoplot(1)
convert a portable bitmap into a Unix plot(5) file
pbmtoppa(1)
convert PBM image to HP Printer Performance Architecture (PPA)
pbmtopsg3(1)
convert PBM images to Postscript with G3 fax compression
pbmtoptx(1)
convert a portable bitmap into Printronix printer graphics
pbmtowbmp(1)
convert a portable bitmap to a wireless bitmap (wbmp) file
pbmtox10bm(1)
convert a portable bitmap into an X10 bitmap
pbmtoxbm(1)
convert a portable bitmap into an X11 bitmap
pbmtoybm(1)
convert a portable bitmap into a Bennet Yee "face" file
pbmtozinc(1)
convert a portable bitmap into a Zinc bitmap
pbmupc(1)
create a Universal Product Code bitmap
pcitweak(1x)
read/write PCI config space
pcretest(1)
a program for testing Perl-compatible regular expressions.
pcxtoppm(1)
convert a PCX file into a portable pixmap
pdb(1)
the Python debugger
pdb2.2(1)
the Python debugger
pdb2.3(1)
the Python debugger
pdksh(1)
Public domain Korn shell
peerguardnf(1)
A peer privacy tool for linux.
perl(1)
Practical Extraction and Report Language
perlbug(1)
how to submit bug reports on Perl
perlcc(1)
generate executables from Perl programs
perlivp(1)
Perl Installation Verification Procedure
perror(1)
explain error codes
pftp(1)
Internet file transfer program
pg(1)
browse pagewise through text files
pg_dump(1)
extract a PostgreSQL database into a script file or other archive file
pg_dumpall(1)
extract a PostgreSQL database cluster into a script file
pg_restore(1)
restore a PostgreSQL database from an archive file created by pg_dump
pg_wrapper(1)
Wrapper program for PostgreSQL commands
pgawk(1)
pattern scanning and processing language
pgmbentley(1)
Bentleyize a portable graymap
pgmcrater(1)
create cratered terrain by fractal forgery
pgmedge(1)
edge-detect a portable graymap
pgmenhance(1)
edge-enhance a portable graymap
pgmhist(1)
print a histogram of the values in a portable graymap
pgmkernel(1)
generate a convolution kernel
pgmnoise(1)
create a graymap made up of white noise
pgmnorm(1)
normalize the contrast in a portable graymap
pgmoil(1)
turn a PAM image into an oil painting
pgmramp(1)
generate a grayscale ramp
pgmslice(1)
extract one line of pixel values out of a portable graymap
pgmtexture(1)
calculate textural features on a portable graymap
pgmtofs(1)
convert portable graymap to Usenix FaceSaver(tm) format
pgmtolispm(1)
convert a portable graymap into Lisp Machine format
pgmtopbm(1)
convert a portable graymap into a portable bitmap
pgmtoppm(1)
colorize a portable graymap into a portable pixmap
pgmtoybm(1)
convert a portable bitmap into a Bennet Yee "face" file
pgrep(1)
look up or signal processes based on name and other attributes
php(1)
(unknown subject)
php-cgi(1)
(unknown subject)
php4(1)
PHP Command Line Interface 'CLI'
php4-cgi(1)
PHP Command Line Interface 'CLI'
phpsysinfo(1)
php based host information
pi1toppm(1)
convert an Atari Degas .pi1 into a portable pixmap
pi3topbm(1)
convert an Atari Degas .pi3 file into a portable bitmap
pic(1)
compile pictures for troff or TeX
pico(1)
Nano's ANOther editor, an enhanced free Pico clone
piconv(1)
- iconv(1), reinvented in perl
pinky(1)
lightweight finger
pjtoppm(1)
convert an HP PaintJet file to a portable pixmap
pkcs12(1ssl)
PKCS#12 file utility
pkcs7(1ssl)
PKCS#7 utility
pkcs8(1ssl)
PKCS#8 format private key conversion tool
pkill(1)
look up or signal processes based on name and other attributes
pl2pm(1)
Rough tool to translate Perl4 .pl files to Perl5 .pm modules.
pmap(1)
report memory map of a process
pngtopnm(1)
convert a Portable Network Graphics file into portable anymap
pnmalias(1)
antialias a portable anyumap.
pnmarith(1)
perform arithmetic on two portable anymaps
pnmcat(1)
concatenate portable anymaps
pnmcolormap(1)
create quantization color map for a portable anymap
pnmcomp(1)
composite (overlay) two portable anymap files together
pnmconvol(1)
general MxN convolution on a portable anymap
pnmcrop(1)
crop a portable anymap
pnmcut(1)
cut a rectangle out of a portable anymap
pnmdepth(1)
change the maxval in a portable anymap
pnmenlarge(1)
read a portable anymap and enlarge it N times
pnmfile(1)
describe a portable anymap
pnmflip(1)
perform one or more flip operations on a portable anymap
pnmgamma(1)
perform gamma correction on a portable anymap
pnmhisteq(1)
histogram equalise a portable anymap
pnmhistmap(1)
draw a histogram for a PGM or PPM file
pnmindex(1)
build a visual index of a bunch of anymaps
pnminterp(1)
scale up portable anymap by interpolating between pixels.
pnminterp-gen(1)
use pnminterp and pnmscale to scale by non-integer values
pnminvert(1)
invert a portable anymap
pnmmargin(1)
add a border to a portable anymap
pnmmontage(1)
create a montage of portable anymaps
pnmnlfilt(1)
non-linear filters: smooth, alpha trim mean, optimal estimation smoothing, edge enhancement.
pnmnoraw(1)
convert portable any map to plain (ASCII) anymap format
pnmnorm(1)
normalize the contrast in a Netbpm image
pnmpad(1)
add borders to portable anymap
pnmpaste(1)
paste a rectangle into a portable anymap
pnmpsnr(1)
compute the difference between two portable anymaps
pnmquant(1)
quantize the colors in a Netpbm image to a smaller set
pnmremap(1)
replace colors in a PPM image with colors from another set
pnmrotate(1)
rotate a portable anymap by some angle
pnmscale(1)
scale a portable anymap
pnmscalefixed(1)
scale a portable anymap quickly, but less accurate
pnmshear(1)
shear a portable anymap by some angle
pnmsmooth(1)
smooth out an image
pnmsplit(1)
split a multi-image portable anymap into multiple single-image files
pnmtile(1)
replicate a portable anymap into a specified size
pnmtoddif(1)
Convert a portable anymap to DDIF format
pnmtofiasco(1)
Convert a portable anymap to FIASCO compressed file
pnmtofits(1)
convert a portable anymap into FITS format
pnmtojpeg(1)
convert PNM image to a JFIF ("JPEG") image
pnmtopalm(1)
convert a portable anymap into a Palm pixmap
pnmtoplainpnm(1)
convert portable any map to plain (ASCII) anymap format
pnmtopng(1)
convert a portable anymap into a Portable Network Graphics file
pnmtops(1)
convert portable anymap to PostScript
pnmtorast(1)
convert a portable pixmap into a Sun rasterfile
pnmtorle(1)
convert a Netpbm image file into an RLE image file.
pnmtosgi(1)
convert a portable anymap to a SGI image file
pnmtosir(1)
convert a portable anymap into a Solitaire format
pnmtotiff(1)
convert a portable anymap into a TIFF file
pnmtotiffcmyk(1)
convert a portable anymap into a CMYK encoded TIFF file
pnmtoxwd(1)
convert a portable anymap into an X11 window dump
po2debconf(1)
merge master templates file and PO files
pod2html(1)
convert .pod files to .html files
pod2latex(1)
convert pod documentation to latex format
pod2man(1)
Convert POD data to formatted *roff input
pod2text(1)
Convert POD data to formatted ASCII text
pod2usage(1)
print usage messages from embedded pod docs in files
podchecker(1)
check the syntax of POD format documentation files
podebconf-display-po(1)
display content of a PO file in a debconf interface
podebconf-report-po(1)
send outdated debconf PO files to the last translators
podselect(1)
print selected sections of pod documentation on standard output
popclient(1)
fetch mail from a POP, IMAP, ETRN, or ODMR-capable server
postalias(1)
Postfix alias database maintenance
postcat(1)
show Postfix queue file contents
postconf(1)
Postfix configuration utility
postdrop(1)
Postfix mail posting utility
postfix(1)
Postfix control program
postkick(1)
kick a Postfix service
postlock(1)
lock mail folder and execute command
postlog(1)
Postfix-compatible logging utility
postmap(1)
Postfix lookup table management
postqueue(1)
Postfix queue control
postsuper(1)
Postfix superintendent
ppm3d(1)
convert two portable pixmap into a red/blue 3d glasses pixmap
ppmbrighten(1)
change an images Saturation and Value from an HSV map
ppmchange(1)
change all pixels of one color to another in a portable pixmap
ppmcie(1)
draw a CIE color chart as a PPM image
ppmcolormask(1)
produce mask of areas of a certain color in a PPM file
ppmcolors(1)
generate a color map of all colors of a certain maxval
ppmdim(1)
dim a portable pixmap down to total blackness
ppmdist(1)
simplistic grayscale assignment for machine generated, color images
ppmdither(1)
ordered dither for color images
ppmfade(1)
generate a transition between two image files using special effects.
ppmflash(1)
brighten a picture up to complete white-out
ppmforge(1)
fractal forgeries of clouds, planets, and starry skies
ppmhist(1)
print a histogram of a portable pixmap
ppmlabel(1)
add text to a portable pixmap
ppmmake(1)
create a pixmap of a specified size and color
ppmmix(1)
blend together two portable pixmaps
ppmnorm(1)
normalize the contrast in a portable pixmap
ppmntsc(1)
make a portable pixmap look like taken from an American TV
ppmpat(1)
make a pretty pixmap
ppmquant(1)
quantize the colors in a portable pixmap down to a specified number
ppmquantall(1)
run ppmquant on a bunch of files all at once, so they share a common colormap
ppmqvga(1)
8 plane quantization
ppmrainbow(1)
Generate a rainbow
ppmrelief(1)
run a Laplacian relief filter on a portable pixmap
ppmshadow(1)
add simulated shadows to a portable pixmap image
ppmshift(1)
shift lines of a portable pixmap left or right by a random amount
ppmspread(1)
displace a portable pixmap's pixels by a random amount
ppmtoacad(1)
convert portable pixmap to AutoCAD database or slide
ppmtobmp(1)
convert a portable pixmap into a BMP file
ppmtoeyuv(1)
convert a portable pixmap into a Berkeley YUV file
ppmtogif(1)
convert a portable pixmap into a GIF file
ppmtoicr(1)
convert a portable pixmap into NCSA ICR format
ppmtoilbm(1)
convert a portable pixmap into an ILBM file
ppmtojpeg(1)
convert PNM image to a JFIF ("JPEG") image
ppmtoleaf(1)
convert portable pixmap to Interleaf image format
ppmtolj(1)
convert a portable pixmap to an HP LaserJet PCL 5 Color file
ppmtolss16(1)
Convert a PPM to an LSS16 image
ppmtomap(1)
extract all colors from a portable pixmap
ppmtomitsu(1)
convert a portable pixmap to a Mitsubishi S340-10 file
ppmtompeg(1)
encodes MPEG-1 bitstreams
ppmtoneo(1)
convert a portable pixmap into an Atari Neochrome .neo file
ppmtopcx(1)
convert a portable pixmap into a PCX file
ppmtopgm(1)
convert a portable pixmap into a portable graymap
ppmtopi1(1)
convert a portable pixmap into an Atari Degas .pi1 file
ppmtopict(1)
convert a portable pixmap into a Macintosh PICT file
ppmtopj(1)
convert a portable pixmap to an HP PaintJet file
ppmtopuzz(1)
convert a portable pixmap into an X11 "puzzle" file
ppmtorgb3(1)
separate a portable pixmap into three portable graymaps
ppmtosixel(1)
convert a portable pixmap into DEC sixel format
ppmtotga(1)
convert portable pixmap into a TrueVision Targa file
ppmtouil(1)
convert a portable pixmap into a Motif UIL icon file
ppmtowinicon(1)
convert 1 or more portable pixmaps into a Windows .ico file
ppmtoxpm(1)
convert a portable pixmap into an X11 pixmap
ppmtoyuv(1)
convert a portable pixmap into an Abekas YUV file
ppmtoyuvsplit(1)
convert a portable pixmap into 3 subsampled raw YUV files
ppmtv(1)
make a portable pixmap look like taken from an American TV
pr(1)
convert text files for printing
prename(1)
renames multiple files
print(1)
execute programs via entries in the mailcap file
printenv(1)
print all or part of environment
printf(1)
format and print data
procmail(1)
autonomous mail processor
prove(1)
- A command-line tool for running tests against Test::Harness
ps(1)
report a snapshot of the current processes.
psed(1)
a stream editor
psfaddtable(1)
add a Unicode character table to a console font
psfgettable(1)
extract the embedded Unicode character table from a console font
psfstriptable(1)
remove the embedded Unicode character table from a console font
psidtopgm(1)
convert PostScript "image" data into a portable graymap
psql(1)
PostgreSQL interactive terminal
pstopnm(1)
convert a PostScript file into a portable anymap
pstree(1)
display a tree of processes
pstree.x11(1)
display a tree of processes
pstruct(1)
Dump C structures as generated from *(C`cc - g - S*(C' stabs
pswrap(1x)
creates C procedures from segments of PostScript language code
ptx(1)
produce a permuted index of file contents
pwd(1)
print name of current/working directory
pwdx(1)
report current working directory of a process
pydoc(1)
the Python documentation tool
pydoc2.2(1)
the Python documentation tool
pydoc2.3(1)
the Python documentation tool
pygettext(1)
Python equivalent of xgettext(1)
pygettext2.2(1)
Python equivalent of xgettext(1)
pygettext2.3(1)
Python equivalent of xgettext(1)
pysupport-movemodules(1)
move python modules and extensions for python-support
pysupport-parseversion(1)
parse python-support version information files
pysupport-parseversions(1)
parse python-support version information files
python(1)
an interpreted, interactive, object-oriented programming language
python2.2(1)
an interpreted, interactive, object-oriented programming language
python2.3(1)
an interpreted, interactive, object-oriented programming language

Q

qmqp-sink(1)
multi-threaded QMQP test server
qmqp-source(1)
multi-threaded QMQP test generator
qrttoppm(1)
convert output from the QRT ray tracer into a portable pixmap
qshape(1)
Print Postfix queue domain and age distribution

R

rand(1ssl)
generate pseudo-random bytes
ranlib(1)
generate index to archive.
rar(1)
archive files with compression
rasttopnm(1)
convert a Sun rasterfile into a portable anymap
rateup(1)
backend tool used by mrtg
rawtopgm(1)
convert raw grayscale bytes into a portable graymap
rawtoppm(1)
convert raw RGB bytes into a portable pixmap
rbash(1)
restricted bash, see bash(1)
rcp(1)
secure copy (remote file copy program)
rcs(1)
change RCS file attributes
rcs2log(1)
generates a changelog from RCS files
rcsclean(1)
clean up working files
rcsdiff(1)
compare RCS revisions
rcsfreeze(1)
freeze a configuration of sources checked in under RCS
rcsintro(1)
introduction to RCS commands
rcsmerge(1)
merge RCS revisions
rdjpgcom(1)
display text comments from a JPEG file
readelf(1)
Displays information about ELF files.
readlink(1)
display value of a symbolic link
readprofile(1)
a tool to read kernel profiling information
red(1)
text editor
reference(1)
MRTG 2.14.7 configuration reference
rename(1)
renames multiple files
renice(1)
alter priority of running processes
replace(1)
a string-replacement utility
req(1ssl)
PKCS#10 certificate request and certificate generating utility.
reset(1)
terminal initialization
resize(1x)
set TERMCAP and terminal settings to current xterm window size
resolve_stack_dump(1)
MySQL helper program for reporting bugs.
resolveip(1)
MySQL helper program to retrive IP addresses.
rev(1)
reverse lines of a file
revpath(1x)
generate a relative path that can be used to undo a change-directory
rgb3toppm(1)
combine three portable graymaps into one portable pixmap
rgrep(1)
print lines matching a pattern
rgview(1)
Vi IMproved, a programmers text editor
rgvim(1)
Vi IMproved, a programmers text editor
ripemd160(1ssl)
message digests
rletopnm(1)
convert a Utah Raster Tools RLE image file into a PNM image file.
rlog(1)
print log messages and other information about RCS files
rlogin(1)
OpenSSH SSH client (remote login program)
rm(1)
remove files or directories
rmccmt(1)
remove comments from C and C++ programs
rmdir(1)
remove empty directories
rmic(1)
rmic
rmic.kaffe(1)
rmic
rmid(1)
RMI activation system daemon
rmiregistry(1)
Java remote object registry
rmiregistry.kaffe(1)
rmiregistry
rnano(1)
Restricted mode for Nano's ANOther editor, an enhanced free Pico clone
rpcclient(1)
tool for executing client side MS-RPC functions
rpntutorial(1)
Reading RRDTool RPN Expressions by Steve Rader
rrd-beginners(1)
Beginners guide
rrdcgi(1)
create web pages containing RRD graphs based on templates
rrdcreate(1)
Set up a new Round Robin Database
rrddump(1)
dump the contents of an RRD to XML format
rrdfetch(1)
fetch data from an RRD.
rrdgraph(1)
Create a graph based on data from one or several RRD
rrdinfo(1)
extract header information from an RRD
rrdlast(1)
Return the date of the last data sample in an RRD
rrdresize(1)
alters the size of an RRA and creates new .rrd file
rrdrestore(1)
restore the contents of an RRD from its XML dump format
rrdtool(1)
round robin database tool
rrdtool create(1)
Set up a new Round Robin Database
rrdtool dump(1)
dump the contents of an RRD to XML format
rrdtool fetch(1)
fetch data from an RRD.
rrdtool graph(1)
Create a graph based on data from one or several RRD
rrdtool info(1)
extract header information from an RRD
rrdtool last(1)
Return the date of the last data sample in an RRD
rrdtool resize(1)
alters the size of an RRA and creates new .rrd file
rrdtool restore(1)
restore the contents of an RRD from its XML dump format
rrdtool tune(1)
Modify some basic properties of a Round Robin Database
rrdtool update(1)
Store a new set of values into the RRD
rrdtool xport(1)
Export data in XML format based on data from one or several RRD
rrdtune(1)
Modify some basic properties of a Round Robin Database
rrdtutorial(1)
Alex van den Bogaerdt's RRDTool tutorial
rrdtutorial.es(1)
Tutorial sobre RRDtool por Alex van den Bogaerdt (Traducido al castellano por Jesús Couto Fandiño)
rrdupdate(1)
Store a new set of values into the RRD
rrdxport(1)
Export data in XML format based on data from one or several RRD
rsa(1ssl)
RSA key processing tool
rsautl(1ssl)
RSA utility
rsh(1)
OpenSSH SSH client (remote login program)
rstart(1x)
a sample implementation of a Remote Start client
rstartd(1x)
a sample implementation of a Remote Start rsh helper
run-mailcap(1)
execute programs via entries in the mailcap file
runantlr(1)
ANother Tool for Language Recognition
runcon(1)
run command with specified security context
rview(1)
Vi IMproved, a programmers text editor
rvim(1)
Vi IMproved, a programmers text editor
rzsh(1)
the Z shell

S

s2p(1)
a stream editor
s_client(1ssl)
SSL/TLS client program
s_server(1ssl)
SSL/TLS server program
s_time(1ssl)
SSL/TLS performance timing program
safe_mysqld(1)
MySQL server startup script
sbigtopgm(1)
convert an SBIG CCDOPS file into a portable graymap
scanpci(1x)
scan/probe PCI buses
scp(1)
secure copy (remote file copy program)
screen(1)
screen manager with VT100/ANSI terminal emulation
screendump(1)
dump the contents of a virtual console to stdout
script(1)
make typescript of terminal session
scriptreplay(1)
play back typescripts, using timing information
scrollkeeper-config(1)
print ScrollKeeper configuration information
scrollkeeper-gen-seriesid(1)
generate a unique id for a document series for use in an OMF metadata file
sdiff(1)
side-by-side merge of file differences
sed(1)
stream editor for filtering and transforming text
see(1)
execute programs via entries in the mailcap file
select-default-iwrap(1)
Selects the user default ispell dictionary for use with ispell-wrapper
sendmail(1)
Postfix to Sendmail compatibility interface
sensible-browser(1)
sensible editing, paging, and web browsing
sensible-editor(1)
sensible editing, paging, and web browsing
sensible-pager(1)
sensible editing, paging, and web browsing
sensors(1)
printing sensors information
seq(1)
print a sequence of numbers
serialver(1)
serialver
serialver.kaffe(1)
serialver
sess_id(1ssl)
SSL/TLS session handling utility
sessreg(1x)
manage utmp/wtmp entries for non-init clients
setfdprm(1)
sets user-provided floppy disk parameters
setleds(1)
set the keyboard leds
setmetamode(1)
define the keyboard meta key handling
setterm(1)
set terminal attributes
sftp(1)
secure file transfer program
sg(1)
execute command as different group ID
sgitopnm(1)
convert a SGI image file to a portable anymap
sh(1)
GNU Bourne-Again SHell
sha(1ssl)
message digests
sha1(1ssl)
message digests
sha1sum(1)
compute and check SHA1 message digest
sha224sum(1)
compute and check SHA224 message digest
sha256sum(1)
compute and check SHA256 message digest
sha384sum(1)
compute and check SHA384 message digest
sha512sum(1)
compute and check SHA512 message digest
shasum(1)
compute and check SHA1 message digest
showcfont(1)
displays all characters in the current screen-font.
showfont(1)
displays all characters in the current screen-font.
showfont(1x)
font dumper for X font server
showkey(1)
examine the scan codes and keycodes sent by the keyboard
showrgb(1x)
uncompile an rgb color-name database
shred(1)
overwrite a file to hide its contents, and optionally delete it
sirtopnm(1)
convert a Solitaire file into a portable anymap
size(1)
list section sizes and total size.
skill(1)
send a signal or report process status
sl2h(1)
simple latex to HTML converter
slabtop(1)
display kernel slab cache information in real time
sldtoppm(1)
convert an AutoCAD slide file into a portable pixmap
sleep(1)
delay for a specified amount of time
sliceprint(1)
slice documents with long lines.
slogin(1)
OpenSSH SSH client (remote login program)
smbcacls(1)
Set or get ACLs on an NT file or directory names
smbclient(1)
ftp-like client to access SMB/CIFS resources on servers
smbcontrol(1)
send messages to smbd, nmbd or winbindd processes
smbcquotas(1)
Set or get QUOTAs of NTFS 5 shares
smbstatus(1)
report on current Samba connections
smbtar(1)
shell script for backing up SMB/CIFS shares directly to UNIX tape drives
smbtree(1)
A text based smb network browser
smime(1ssl)
S/MIME utility
smtp-sink(1)
multi-threaded SMTP/LMTP test server
smtp-source(1)
multi-threaded SMTP/LMTP test generator
snice(1)
send a signal or report process status
snmpbulkget(1)
communicates with a network entity using SNMP GETBULK Requests.
snmpbulkwalk(1)
communicates with a network entity using SNMP BULK Requests.
snmpcmd(1)
commands to communicate with a network entity using SNMP Requests.
snmpconf(1)
creates and modifies SNMP configuration files
snmpdelta(1)
Monitor deltas of integer valued SNMP variables
snmpdf(1)
gets a listing of disk space usage on a remote machine via SNMP
snmpget(1)
communicates with a network entity using SNMP GET Requests.
snmpgetnext(1)
communicates with a network entity using SNMP GET NEXT Requests.
snmpinform(1)
sends an SNMP trap to a manager
snmpnetstat(1)
show network status using SNMP
snmpset(1)
communicates with a network entity using SNMP SET Requests.
snmpstatus(1)
Retrieves important information from a network entity.
snmptable(1)
obtain and print an SNMP table
snmptest(1)
communicates with a network entity using SNMP requests
snmptranslate(1)
translate SNMP OID values into more useful information
snmptrap(1)
sends an SNMP trap to a manager
snmpusm(1)
creates and maintains SNMPv3 users on a remote entity.
snmpvacm(1)
creates and maintains View-based Access Control entries on a remote entity.
snmpwalk(1)
communicates with a network entity using SNMP GETNEXT requests.
soa(1)
query nameserver about domain names and zones
soelim(1)
interpret .so requests in groff input
sort(1)
sort lines of text files
spctoppm(1)
convert an Atari compressed Spectrum file into a portable pixmap
speed(1ssl)
test library performance
spkac(1ssl)
SPKAC printing and generating utility
splain(1)
produce verbose warning diagnostics
split(1)
split a file into pieces
splitfont(1)
extract characters from an ISO-type font.
sputoppm(1)
convert an Atari uncompressed Spectrum file into a portable pixmap
sqlite(1)
A command line interface for SQLite
squid(1)
using mrtg to monitor Squid
ssh(1)
OpenSSH SSH client (remote login program)
ssh-add(1)
adds RSA or DSA identities to the authentication agent
ssh-agent(1)
authentication agent
ssh-argv0(1)
replaces the old ssh command-name as hostname handling
ssh-copy-id(1)
install your identity.pub in a remote machine's authorized_keys
ssh-keygen(1)
authentication key generation, management and conversion
ssh-keyscan(1)
gather ssh public keys
st4topgm(1)
convert an SBIG ST4 format file into a portable graymap
stat(1)
display file or file system status
states(1)
awk alike text processing tool
strace(1)
trace system calls and signals
strings(1)
print the strings of printable characters in files.
strip(1)
Discard symbols from object files.
stty(1)
change and print terminal line settings
su(1)
change user ID or become super-user
sum(1)
checksum and count the blocks in a file
superformat(1)
format floppies
svn(1)
Subversion command line client tool
svn_load_dirs(1)
Load directories into a Subversion repository
svnadmin(1)
Subversion repository administration tool
svndumpfilter(1)
Filter a subversion repository 'dumpfile'.
svnlook(1)
Subversion repository examination tool
svnversion(1)
Produce a compact version number for a working copy.
sylpheed(1)
Light weight e-mail client using GTK+
symlinks(1)
symbolic link maintenance utility
sync(1)
flush file system buffers
syslinux(1)
bootloader for Linux using MS-DOS floppies
syslinux2ansi(1)
converts a syslinux-format screen to pc-ansi

T

tac(1)
concatenate and print files in reverse
tack(1)
terminfo action checker
tail(1)
output the last part of files
talk(1)
A multi-user chat program.
tar(1)
The GNU version of the tar archiving utility
tbl(1)
format tables for troff
tclsh(1)
Simple shell containing Tcl interpreter
tclsh8.0(1)
Simple shell containing Tcl interpreter
tclsh8.4(1)
Simple shell containing Tcl interpreter
tcsh(1)
C shell with file name completion and command line editing
tee(1)
read from standard input and write to standard output and files
telnet(1)
user interface to the TELNET protocol
telnet.netkit(1)
user interface to the TELNET protocol
tempfile(1)
create a temporary file in a safe manner
test(1)
check file types and compare values
testparm(1)
check an smb.conf configuration file for internal correctness
testprns(1)
check printer name for validity with smbd
text2pcap(1)
Generate a capture file from an ASCII hexdump of packets
tgatoppm(1)
convert TrueVision Targa file into a portable pixmap
The Zsh Manual(1)
informal introduction to the zsh manual
thinkjettopbm(1)
convert HP ThinkJet printer commands file to PBM
This is version 1.1.(1)
creates and populates information tables with the output of SHOW DATABASES, SHOW TABLES (or SHOW TABLE STATUS), SHOW COLUMNS and SHOW INDEX.
tic(1)
the terminfo entry-description compiler
tickadj(1)
the network time protocol
tifftopnm(1)
convert a TIFF file into a portable anymap
tinysnmpget(1)
retrieves one or more object identifiers from an agent
tinysnmpgetnext(1)
retrieves the next object identifier(s) in the agent MIB.
tinysnmpwalk(1)
traverse an agent MIB.
tload(1)
graphic representation of system load average
toe(1)
table of (terminfo) entries
top(1)
display Linux tasks
touch(1)
change file timestamps
.TP 15 php PHP Command Line Interface 'CLI'(1)
PHP Command Line Interface 'CLI'
.TP replace(1)
a string-replacement utility
tput(1)
initialize a terminal or query terminfo database
tr(1)
translate or delete characters
trac-admin(1)
Trac administration tool
tracd(1)
Stand alone Trac HTTP server
tracdb2env(1)
Tool to convert old Trac databases to Trac environments.
troff(1)
the troff processor of the groff text formatting system
true(1)
do nothing, successfully
trytime(1)
a program to experiment with at-style time specifications as implemented by rrdtool
tset(1)
terminal initialization
tsort(1)
perform topological sort
tty(1)
print the file name of the terminal connected to standard input
txt(1)
query nameserver about domain names and zones
tzselect(1)
view timezones

U

ucf(1)
Update Configuration File: preserve user changes in configuration files
ucs2any(1x)
generate BDF fonts containing subsets of ISO 10646-1 codepoints
ul(1)
do underlining
uname(1)
print system information
uncompress(1)
compress or expand files
unexpand(1)
convert spaces to tabs
unicode_start(1)
put the console in Unicode mode.
unicode_stop(1)
put the console out of unicode mode (ie. in 8-bit mode).
uniq(1)
report or omit repeated lines
unix-guide(1)
Instructions for running MRTG 2.14.7 on a Unix Box
unlink(1)
call the unlink function to remove the specified file
untrigraph(1)
remove trigraphs from C source code
unzip(1)
list, test and extract compressed files in a ZIP archive
unzipsfx(1)
self-extracting stub for prepending to ZIP archives
update-gdkpixbuf-loaders(1)
Update wrapper script for the Gdkpixbuf loaders list
update-gtk-immodules(1)
Update wrapper script for the GTK+ IM modules list
update-pangox-aliases(1)
Update wrapper script for the Pango X aliases file.
updatedb(1)
update a file name database
uptime(1)
Tell how long the system has been running.
users(1)
print the user names of users currently logged in to the current host
uuidgen(1)
command-line utility to create a new UUID value

V

vacuumdb(1)
garbage-collect and analyze a PostgreSQL database
vcstime(1)
Show time in upper right hand corner of the console screen
vcut(1)
cuts Ogg Vorbis files
vdir(1)
list directory contents
verify(1ssl)
Utility to verify certificates.
version(1ssl)
print OpenSSL version information
vi(1)
Vi IMproved, a programmers text editor
view(1)
Vi IMproved, a programmers text editor
vim(1)
Vi IMproved, a programmers text editor
vimdiff(1)
edit two or three versions of a file with Vim and show differences
vimtutor(1)
the Vim tutor
vnStat(1)
a console-based network traffic monitor
vnstat(1)
a console-based network traffic monitor
vorbiscomment(1)
edits Ogg Vorbis comments
vt-is-UTF8(1)
check whether current VT is in UTF8- or byte-mode.

W

w(1)
Show who is logged on and what they are doing.
w.procps(1)
Show who is logged on and what they are doing.
wall(1)
write a message to users
watch(1)
execute a program periodically, showing output fullscreen
wbmptopbm(1)
convert a wireless bitmap (wbmp) file to a portable bitmap (pbm)
wc(1)
print the number of newlines, words, and bytes in files
webalizer(1)
A web server log file analysis tool.
webazolver(1)
A web server log file analysis tool.
webserver(1)
hints for web server configuration
Wget(1)
The non-interactive network downloader.
wget(1)
The non-interactive network downloader.
whatis(1)
display manual page descriptions
whereis(1)
locate the binary, source, and manual page files for a command
which(1)
locate a command
whichman(1)
show the location of a man page using a fault tolerant approximate matching algorithm
whiptail(1)
display dialog boxes from shell scripts
who(1)
show who is logged on
whoami(1)
print effective userid
whois(1)
client for the whois directory service
winicontoppm(1)
convert a Windows .ico file into 1 or more portable pixmap files
wish(1)
Simple windowing shell
wish8.4(1)
Simple windowing shell
write(1)
send a message to another user
wrjpgcom(1)
insert text comments into a JPEG file
www-browser(1)
a general purpose distributed information browser for the World Wide Web

X

x509(1ssl)
Certificate display and signing utility
xargs(1)
build and execute command lines from standard input
xbmtopbm(1)
convert an X11 or X10 bitmap into a portable bitmap
xdfcopy(1)
Program to copy and format Xdf disks in Linux
xdfformat(1)
Program to copy and format Xdf disks in Linux
xfsinfo(1x)
X font server information utility
xgettext(1)
extract gettext strings from source
ximtoppm(1)
convert an Xim file into a portable pixmap
xine(1)
a free video player
xine-bugreport(1)
a checker for the xine video player
xine-check(1)
a checker for the xine video player
xine-remote(1)
a small tool to connect xine remote control server.
xmkmf(1x)
create a Makefile from an Imakefile
xml-config(1)
script to get information about the installed version of GNOME-XML
xml2-config(1)
script to get information about the installed version of GNOME-XML
xmlproc_parse(1)
a simple xml file parser using the xmlproc parser
xmlproc_parse.python2.2-xml(1)
a simple xml file parser using the xmlproc parser
xmlproc_parse.python2.3-xml(1)
a simple xml file parser using the xmlproc parser
xmlproc_val(1)
a validating xml file parser using the xmlproc parser
xmlproc_val.python2.2-xml(1)
a validating xml file parser using the xmlproc parser
xmlproc_val.python2.3-xml(1)
a validating xml file parser using the xmlproc parser
xnmap(1)
GTK+ graphical frontend to the Nmap Security Scanner
xon(1x)
start an X program on a remote machine
xpmtoppm(1)
convert an X11 pixmap into a portable pixmap
xsubpp(1)
compiler to convert Perl XS code into C code
xvminitoppm(1)
convert a XV "thumbnail" picture to PPM
xwdtopnm(1)
convert a X11 or X10 window dump file into a portable anymap
xxd(1)
make a hexdump or do the reverse.

Y

yacc(1)
GNU Project parser generator (yacc replacement)
ybmtopbm(1)
convert a Bennet Yee "face" file into a portable bitmap
yes(1)
output a string repeatedly until killed
ytalk(1)
A multi-user chat program.
yuvplittoppm(1)
convert a Y- and a U- and a V-file into a portable pixmap
yuvsplittoppm(1)
convert a Y- and a U- and a V-file into a portable pixmap
yuvtoppm(1)
convert Abekas YUV bytes into a portable pixmap
yyextract(1)
extract grammar rules from a yacc grammar
yyref(1)
generate cross-reference for yacc input

Z

zap(1)
kill processes that match a pattern
zcat(1)
compress or expand files
zcmp(1)
compare compressed files
zdiff(1)
compare compressed files
zdump(1)
time zone dumper
zegrep(1)
search possibly compressed files for a regular expression
zeisstopnm(1)
convert a Zeiss confocal file into a portable anymap
zfgrep(1)
search possibly compressed files for a regular expression
zforce(1)
force a '.gz' extension on all gzip files
zgrep(1)
search possibly compressed files for a regular expression
zip(1)
package and compress (archive) files
zipcloak(1)
package and compress (archive) files
zipgrep(1)
search files in a ZIP archive for lines matching a pattern
zipinfo(1)
list detailed information about a ZIP archive
zipnote(1)
package and compress (archive) files
zipsplit(1)
package and compress (archive) files
zless(1)
file perusal filter for crt viewing of compressed text
zmore(1)
file perusal filter for crt viewing of compressed text
znew(1)
recompress .Z files to .gz files
zone(1)
query nameserver about domain names and zones
zsh(1)
the Z shell
zsh4(1)
the Z shell
zshall(1)
the Z shell meta-man page
zshbuiltins(1)
zsh built-in commands
zshcompctl(1)
zsh programmable completion
zshcompsys(1)
zsh completion system
zshcompwid(1)
zsh completion widgets
zshcontrib(1)
user contributions to zsh
zshexpn(1)
zsh expansion and substitution
zshmisc(1)
everything and then some
zshmodules(1)
zsh loadable modules
zshoptions(1)
zsh options
zshparam(1)
zsh parameters
zshroadmap(1)
informal introduction to the zsh manual
zshtcpsys(1)
zsh tcp system
zshzftpsys(1)
zftp function front-end
zshzle(1)
zsh command line editor
zsoelim(1)
satisfy .so requests in roff input

[

[(1)
check file types and compare values

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