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2 variable FTP_PASSIVE_MODE to yes, and see fetch(3) for more details.
4 By pressing "Scroll Lock" you can use the arrow keys to scroll backward
5 through the console output. Press "Scroll Lock" again to turn it off.
10 If you'd like to keep track of applications in the port tree, take a look
22 In tcsh, you can `set autolist' to have the shell automatically show
25 You can `set autologout = 30' to have tcsh log you off automatically
32 You can press up-arrow or down-arrow to walk through a list of
57 If you want df(1) and other commands to display disk sizes in
59 environment to 'K'. You can also use 'M' for Megabytes or 'G' for
60 Gigabytes. If you want df(1) to automatically select the best size
71 You can use /etc/make.conf to control the options used to compile software
80 is running DragonFly BSD at the time) to quickly find files based on name only.
82 In order to search for a string in some files, use 'grep' like this:
84 grep "string" filename1 [filename2 filename3 ...]
86 This will print out the lines in the files that contain the string. grep can
89 You can use the 'fetch' command to retrieve files over ftp or http.
95 In order to make fetch (the DragonFly BSD downloading tool) ask for
97 the environment variable HTTP_AUTH to 'basic:*'.
101 depending on the shell - csh and tcsh uses .login, bash, sh, ksh and zsh use
102 .profile. When using bash, sh, ksh or zsh, don't forget to export the
106 set this environment variable to 'xterm-color' instead, a lot of programs will
115 in csh-derived shells.
117 If you do not want to get beeps in X11 (X Windows), you can turn them off with
125 The default editor in DragonFly BSD is vi, which is efficient to use when you
127 powerful editor) instead, set the environment variable EDITOR to /usr/bin/ee
132 You can use aliases to decrease the amount of typing you need to do to get
140 In csh or tcsh, these would be
149 In order to support international characters in tools like less without
151 variable LC_ALL to 'en_US.UTF-8'.
158 sections numbered from 1 (General Commands) to 9 (Kernel Developer's Manual).
159 You can get an introduction to each topic by typing
163 In other words, to get the intro to general commands, type
169 to run the shell script /etc/rc. By reading /etc/rc, you can learn a lot about
173 If you want to play CDs with DragonFly BSD, a utility for this is already
174 included. Type 'cdcontrol' then 'help' to learn more. (You may need to set
175 the CDROM environment variable in order to make cdcontrol want to start.)
179 will be available under /cdrom/. Remember to do 'umount /cdrom' before
180 removing the CD-ROM (it will usually not be possible to remove the CD-ROM
194 so it will be possible to automatically uninstall it, and clean out the
210 You can use "whereis" to locate standard binary, manual page and source
212 when you are trying to find where in the dports tree an application is.
217 You can press Ctrl-D to quickly exit from a shell, or logout from a
221 You can use "pkg info" to see a list of packages you have installed.
225 the following to /etc/rc.conf:
233 Any user that is a member of the wheel group can use "su -" to simulate
234 a root login. You can add a user to the wheel group by editing /etc/group.
250 "man tuning" has tips on how to improve DragonFly BSD performance.
254 You can often get answers to your questions about DragonFly BSD by searching
268 is dependent on (ie, the packages it needs in order to work.)
272 "man security" gives very good advice on how to tune the security of your
275 Want to see how much virtual memory you're using? Just type "swapinfo" to
279 to TCP or UDP connections, but also for proxying them. See inetd(8) for
285 Need to see the calendar for this month? Simply type "cal". To see the
289 Need to quickly return to your home directory? Type "cd".
297 press the scroll lock key again to get your prompt back.
304 To read a compressed file without having to first uncompress it, use
305 "zcat" or "zmore" to view it.
324 Time to change your password? Type "passwd" and follow the prompts.
327 Want to know how many words, lines, or bytes are contained in a file? Type
331 Need to print a manpage? Use
336 Need to remove all those ^M characters from a DOS file? Try
345 be able to run it unless you first type "rehash".
348 Need to leave your terminal for a few minutes and don't want to logout?
349 Use "lock -p". When you return, use your password as the key to unlock the
353 Need to find the location of a program? Use "locate program_name".
356 Forget how to spell a word or a variation of a word? Use
365 To see how long it takes a command to run, type the word "time" before the
377 If you use the C shell, add the following line to the .cshrc file in your
378 home directory to prevent core files from being written to disk:
383 If you need a reminder to leave your terminal, type "leave +hhmm" where
384 "hhmm" represents in how many hours and minutes you need to leave.
387 Need to do a search in a manpage or in a file you've sent to a pager? Use
395 Need to see your routing table? Type "netstat -rn". The entry with the G
399 Need to see which daemons are listening for connection requests? Use
407 Got some time to kill? Try typing "hangman".
410 To erase a line you've written at the command prompt, use "Ctrl-U".
416 Need to quickly empty a file? Use "echo > filename".
437 use ^w to switch between the two.
439 sh (the default bourne shell in DragonFly BSD) supports command-line editing.
440 Just ``set -o emacs'' or ``set -o vi'' to enable it.
442 When you've made modifications to a file in vi(1) and then find that
443 you can't write it, type ``<ESC>!rm -f %'' then ``:w!'' to force the
446 This won't work if you don't have write permissions to the directory
449 Want to use sed(1) to edit a file in place? Well, to replace every 'e' with
464 and choose the mirror you want to use in df-latest.conf.
466 This will always point to the latest version of dports. You can copy the file
467 'df-releases.conf.sample' to use the repository that matches the current
470 If you want to search for a particular package, use pkg-search(1):
483 If you want to update your dports installation issue:
498 After enabling a service in rc.conf(5), you can use the rc* commands to
515 dntpd(8) synchronizes your local system clock to one or more external NTP time
516 sources. To enable dntpd add the following line to your /etc/rc.conf:
525 topic see varsym(1) and varsym(2). You will have to enable varsyms by
526 executing "sysctl vfs.enable_varsym=1", to make it permanent put it in
528 to /etc/rc.conf and put varsym assignments in /etc/varsym.conf.
530 "man build" gives very good advice on how to build the DragonFly BSD system.
532 Use wmake(1) to build any element within the DragonFly BSD source tree using
536 If you would like easy access to your files as they looked yesterday, or a
546 some point many big changes are made, and you would like to recover some of the
549 days, or granularity can be changed to one week from default of one day. Both
556 HAMMER file systems can be efficiently replicated to another system, replication
558 for the directory, SRC, you would like to replicate, and use: