[
411toppm - convert Sony Mavica .411 image to PPM
a2p - Awk to Perl translator
a2ps - format files for printing on a PostScript printer
addftinfo - add information to troff font files for use with groff
addr2line - convert addresses into file names and line numbers.
alevtd - webserver for videotext pages
alias
animate - animate a sequence of images
ansi2knr - convert ANSI C to Kernighan & Ritchie C
anytopnm - convert an arbitrary type of image file to PBM, PGM, or PPM
apm - query Advanced Power Management (APM) BIOS
apmsleep - go into suspend or standby mode and wake-up later
apropos - search the whatis database for strings
ar - create, modify, and extract from archives
arch - print machine architecture
as - the portable GNU assembler.
ascii-xfr - xfr - upload/download files using the ASCII protocol
asciitopgm - convert ASCII graphics into a portable graymap
ash - command interpreter (shell)
at
atktopbm - convert Andrew Toolkit raster object to portable bitmap
atq
atrm
attr - extended attributes on XFS filesystem objects
aumix
autovbox - isdn voice box (sound converter)
awk - pattern scanning and processing language