Diese Liste ist weder für ein spezielles UNIX-System entworfen, noch ist sie vollständig oder geordnet. Sie dient lediglich dazu, schon einmal benutzte Befehle wieder in Erinnerung zu rufen.
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~ |
your home directory |
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/ |
root dir |
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.. |
parent dir |
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. |
current working dir |
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& |
put job in background |
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!c |
repeat previous command beginning with c |
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; |
several commands on one line |
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* |
wild card |
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> |
write output to |
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< |
get input from |
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| |
send output from first command to input of second command |
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finger @host.domain |
look up user at site |
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users |
list of login names of users on system |
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who |
list of users and connection |
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which |
indicates which dir a program sits in |
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whoami |
your logon ID |
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hostname |
name of host currently logged in |
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passwd |
change your network password |
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du |
display disk usage |
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df |
free blocks on disk |
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ps -a -u -l -w |
list processes |
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jobs |
list jobs by job number |
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ps -ef | grep user |
list/show jobs/processes from user |
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kill 8798 |
kill job number 8798 |
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fg |
bring most recent job in foreground |
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bg |
put job into background |
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alias |
specify your own command |
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history |
previous commands |
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set |
set a shell variable |
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setenv |
set environment variable |
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stty -echo |
turn off echoing |
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echo parameter |
display parameter content |
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ls -1 -a -d -t |
list long all |
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ils |
interactive list |
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utree |
interactive dir&file man |
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pwd |
print working directory |
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mkdir |
make directory |
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rmdir |
remove directory |
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cp |
copy |
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mv |
move and/or rename file |
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rm |
remove file |
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chmod o+wrx filename |
change permissions (o)wner(g)roup(u)ser |
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lu -s |
create symbolic link to a file or directory |
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lpr -printer, lp |
print on printer |
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prf |
useful for printing |
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lpq |
contents of printer queue |
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lp stat |
printer status |
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ls -a |lp |
print dir listing |
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lprm |
remove all your jobs from printer |
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more, less |
display file to screen |
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cat |
contents of a file |
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head |
display first lines of file |
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tail |
display last lines of file |
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man |
online manual, help |
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apropos |
search for command in online lib |
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grep, egrep, fgrep |
search for string in files |
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insight |
online help on SGI |
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learn |
online tutorial on IBM |
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whatis command |
explain command |
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whereis |
locate program, file etc |
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ed |
line editor |
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ex |
line editor (more friendly) |
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vi, emacs, jot(SGI), ez, pico, joe, xedit, jove |
screen editors |
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troff, tex |
text formatting |
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mail joan, mail, mail -f mbox |
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elm, pine |
mail systems |
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talk |
two-way conversation |
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write |
write message to other user screen |
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irc |
internet relay chat |
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ytalk |
many people talk |
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rn |
Usenet reader |
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nn, tin |
news reader |
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kermit |
kermit server file transfer |
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ftp |
file transfer |
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ncftp |
easier ftp |
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rlogin |
remotely login |
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telnet |
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archie |
look for files on public ftp server |
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hytelnet |
connection to lib and info systems |
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lynx |
connect to www |
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wais |
wide area info server |
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dos2unix |
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unix2dos |
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compress |
.Z format |
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uncompress |
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zip |
zip compression |
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unzip |
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gzip |
GNU zip |
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gunzip |
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spell |
spelling checker |
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ispell |
check file for spelling errors |
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sort |
sort lines in files |
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csh |
C shell |
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sh |
Bourne shell |
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tcsh |
ext C shell |
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ksh |
Korn shell |
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sh5 |
Sys 5 shell |
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bash |
Born again shell |
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cc |
standard C compiler |
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gcc |
GNU project C compiler |
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g++ |
GNU project C++ compiler |
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ratfor |
rational Fortran dialect |
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f77 |
Fortran 77 compiler |
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pc |
standard Pascal compiler |
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perl |
practical extraction and report language |
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prolog |
C-prolog |
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kcl |
Kyoto common lisp |
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GNU plot |
interactive graphics |
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S |
statistics |
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Maple |
symbolic mathematics |
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Ingres |
relational database |
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join |
relational join operation on files |
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lex |
lexical analyzer generator |
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make |
maintains a system of programs |
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screen |
multiple terminal sessions |
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clear |
clears the screen |