intro(1) General Commands Manual intro(1) intro - 1 . ( FreeBSD). (GUIs) ( ) . (CLI) . . . . login(1) ( ) . . xterm(1). . . . sh. ash(1) bash(1) chsh(1) csh(1) dash(1) ksh(1) zsh(1). : knuth login: aeb Password: ******** $ date Tue Aug 6 23:50:44 CEST 2002 $ cal August 2002 Su Mo Tu We Th Fr Sa 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 $ ls bin tel $ ls -l total 2 drwxrwxr-x 2 aeb 1024 Aug 6 23:51 bin -rw-rw-r-- 1 aeb 37 Aug 6 23:52 tel $ cat tel maja 0501-1136285 peter 0136-7399214 $ cp tel tel2 $ ls -l total 3 drwxr-xr-x 2 aeb 1024 Aug 6 23:51 bin -rw-r--r-- 1 aeb 37 Aug 6 23:52 tel -rw-r--r-- 1 aeb 37 Aug 6 23:53 tel2 $ mv tel tel1 $ ls -l total 3 drwxr-xr-x 2 aeb 1024 Aug 6 23:51 bin -rw-r--r-- 1 aeb 37 Aug 6 23:52 tel1 -rw-r--r-- 1 aeb 37 Aug 6 23:53 tel2 $ diff tel1 tel2 $ rm tel1 $ grep maja tel2 maja 0501-1136285 $ Control-D . $ -- . . PS1="What next, master? " . date ( ) cal ( ). ls -- . -l / . "tel" 37 aeb . chown chmod. cat . ( "concatenate and print": " " ( stdout(3)) ). cp ( "copy") . mv ( "move") . diff . . rm ( "remove") ! . . . grep ( "g/re/p") . Maja. . ( /) . /home/aeb/tel. . /home/aeb/tel tel /home/aeb. pwd . cd . cd pwd cd: "cd" "cd ." "cd .." "cd /" "cd ~". mkdir . rmdir . find ( ) . "find . -name tel" tel ( .). "find / -name tel" . locate(1). mount ( ) . umount . df . . . ps . kill . : . "kill -9" . Control-C. . ( ) "man kill" "kill" ( "man man" "man"). man less. q . man(1). . . GNU/FSF (info). "info info" info. HOWTO. /usr/share/doc/howto/en HTML . ash(1), bash(1), chsh(1), csh(1), dash(1), ksh(1), locate(1), login(1), man(1), xterm(1), zsh(1), wait(2), stdout(3), man-pages(7), standards(7) 3 . . : . 6.18 8 2026 intro(1)