Documentation

• addbib - create or extend a bibliographic database
• apply - Run a command many times with different arguments.
• ar - create and maintain library archives
• arch - display system machine type
• arithmetic - improve your arithmetic skills.
• asa - interpret ASA/FORTRAN carriage-controls
• awk - pattern-directed scanning and processing language
• banner - print large banner on printer
• basename - print the basename of a file.
• cal.pl - member of the Perl Power Tools.
• cat - concatenate and print files.
• chgrp - change group ownership of files.
• ching - the Book of Changes
• chmod - change permissions of files.
• chown - change ownership of files.
• clear - clear the screen
• cmp - compare two files
• col - filter reverse line feeds from input
• colrm - remove columns from a file
• cp - copy files and/or directories
• cut - select portions of each line of a file
• deroff - strip troff, eqn and tbl sequences from text
• Algorithm::Diff - Compute `intelligent' differences between two files / lists
• dirname - print the directory name of a path.
• du - display disk usage statistics
• echo - echo arguments
• env - Run a program in a modified environment.
• expr - evaluate expression
• factor - factor a number
• true - Exit succesfully. false - Exit unsuccesfully.
• file - determine file type
• find - search directory tree for files matching a pattern
• fish - plays the children's game of Go Fish
• fold - wrap each input line to fit specified width
• fortune - print a random, hopefully interesting, adage
• glob - 100% Perl implementation of (t)csh "globbing"
• tcgrep - search for regular expressions and print
• hangman - perl version of the game hangman. Part of the Perl Power Tools.
• head - print the first lines of a file.
• id - show user information
• install - install files and directories
• join - relational database operator
• kill - send signals to a process
• ln - create links
• lock - reserves a terminal
• look - find lines in a sorted list
• ls - list file/directory information
• mail - implementation of Berkeley mail(1)
• pmake - a perl 'make' replacement
• maze - generate a maze problem
• mimedecode - extract MIME attachments in uudecode-like manner
• mkdir - create directories
• mkfifo - make named pipes
• moo - play a game of MOO
• demorse - read morse and translate it to text
• od - dump files in octal and other formats
• par - create a Perl archive of files
• paste - merge corresponding or subsequent lines of files
• patch - apply a diff file to an original
• pig - eformatray inputway asway Igpay Atinlay
• ping - probe for network hosts
• pom - display the phase of the moon
• pr - convert text files for printing
• primes - generate primes
• printenv - Display the environment
• printf - format and print data
• pwd - working directory name
• rain - Let it rain.
• random - display lines at random, or exit with a random value.
• rev - reverse lines of a file
• rmdir - remove directories
• robots - fight off villainous robots
• shar - create a shell archive of files
• sleep - suspend execution for a number of seconds.
• sort - sort or merge text files
• spell - scan a file for misspelled words
• split - split a file into pieces
• strings - extract strings
• sum - display file checksums and block counts
• tac - concatenate and print files in reverse
• tail - display the last part of a file
• test - condition evaluation utility
• time - times the execution of a command
• touch - change access and modification times of files.
• tr - translate or delete characters
• true - Exit succesfully. false - Exit unsuccesfully.
• tcsort - topological sort
• uname - print system information
• uniq - report or filter out repeated lines in a file
• unpar - extract files from a Perl archive
• unshar - extract files from a shell archive
• wc - paragraph, line, word, character, and byte counter.
• what - extract version information from a file
• which - report full paths of commands.
• words - find words which can be made from a string of letters
• wump - Perl port of the "Hunt the Wumpus" game
• yes - print out a string till doomsday.
• asa - interpret ASA/FORTRAN carriage-controls
• banner - print large banner on printer
• bc - An arbitrary precision calculator language
• deroff - strip troff, eqn and tbl sequences from text
• tcgrep - search for regular expressions and print
• pmake - a perl 'make' replacement
• mimedecode - extract MIME attachments in uudecode-like manner
• par - create a Perl archive of files
• primes - generate primes
• rain - Let it rain.
• robots - fight off villainous robots
• shar - create a shell archive of files
• tcsort - topological sort
• unpar - extract files from a Perl archive
• wump - Perl port of the "Hunt the Wumpus" game
• asa - interpret ASA/FORTRAN carriage-controls
• banner - print large banner on printer
• bc - An arbitrary precision calculator language
• deroff - strip troff, eqn and tbl sequences from text
• tcgrep - search for regular expressions and print
• pmake - a perl 'make' replacement
• mimedecode - extract MIME attachments in uudecode-like manner
• par - create a Perl archive of files
• primes - generate primes
• rain - Let it rain.
• robots - fight off villainous robots
• shar - create a shell archive of files
• tcsort - topological sort
• unpar - extract files from a Perl archive
• wump - Perl port of the "Hunt the Wumpus" game