print the English name of a number of any size

get lots cookies form URL

listen on a TCP port, accept connection and do simple I/O

print only lines in a file that are not substrings of other lines

make a directory with links to files under a tree

print EXIF information that may be in a file

average, sum and other statistical filters

merge one tree into another

form a PNG image from a string

C compiler independent formatting of Makefile dependency lines

bind to tcp or udp ports

fix paths that contain non-portable chars by renaming a tree

print unique words from files

dump the data from a dbm file

run a daily task a minute later each day

change the filenames of multiple files

list old RPMs in a directory

sequence C exit codes for exit(), usage(), err(), errp()

IPv4 address utilities

save/compress log files