D
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date(1)– write the date and time -
dc(1)– desk calculator -
deallocate(1)– device deallocation -
decrypt(1)– encrypt or decrypt files -
delta(1)– make a delta to an SCCS file -
deroff(1)– remove nroff/troff, tbl, and eqn constructs -
df(1B)– display status of disk space on file systems -
dhcpinfo(1)– display values of parameters received through DHCP -
diff(1)– compare two files -
diff3(1)– 3-way differential file comparison -
diffmk(1)– mark differences between versions of a troff input file -
digest(1)– calculate a message digest -
digestp(1)– frontends to the mp Text to PDL (Printer Description Language) pretty print filter -
dircmp(1)– directory comparison -
dirname(1)– deliver portions of path names -
dirs(1)– change working directory -
dis(1)– object code disassembler -
disable(1)– enable/disable LP printers -
dispgid(1)– displays a list of all valid group names -
dispuid(1)– displays a list of all valid user names -
dos2unix(1)– convert text file from DOS format to ISO format -
download(1)– host resident PostScript font downloader -
dpost(1)– troff postprocessor for PostScript printers -
dtappsession(1)– start a new Application Manager session -
du(1)– summarize disk usage -
du(1B)– display the number of disk blocks used per directory or file -
dumbplot(1B)– graphics filters for various plotters -
dump(1)– dump selected parts of an object file -
dumpcs(1)– show codeset table for the current locale -
dumpkeys(1)– load and dump keyboard translation tables