Running Linux
Index[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] [Y] [Z] UDF (Universal Disc Format) UDP (User Datagram Protocol) uid field uid field (passwd file) UMASK 2nd umask command umount command UMSDOS filesystem uname command uncompress program uncompressing files undo command (Emacs) undoing changes, text Unicode filesystem compatibility Uniform Resource Locators (URLs) uninstalling packages Universal Disc Format (UDF) Universal Serial Bus (USB) Unix standards Unix, relation to Linux Unreal Tournament 2004 Unsharp Mask filter (GIMP) up command (gdb) UPDATE SQL statement updating security servers styles Unreal Tournament 2004 upgrading compilers kernel patches libraries software automating non-RPM process of URLs (Uniform Resource Locators) USB (Universal Serial Bus) user accounts creating 2nd 3rd deleting disabling management passwd file 2nd shadow passwords modifying MySQL system administration user groups User Datagram Protocol (UDP) user groups user interfaces desktop environments X Window System UserDir directive usernames users dummy and cron home directories, backups logged in, logs multiple RDP Samba, adding /usr directory /usr/bin/mailq command /usr/bin/newaliases command /usr/lib directory, backups and /usr/sbin/sendmail command /usr/src directory, source distributions /usr/src/linux directory kernel sources and backups utilities 2nd archiving and compressing files Autoconf tool Automake cron job control output scheduling recurring jobs tmp directory debuggers dig du enscript file translation gcc C++ debugging libraries optimizing source files imake tool interfaces, building KGhostview makefiles performance printer configuration tool profiling programming SpamAssassin strace tool tar user accounts, creating Windows/MS-DOS compatibility World Wide Web access utmp file |