All commands

This is the first version of the Sublime Text 2 packaging so there might be bugs.

doskey is the Windows cmd.exe equivalent of the Unix alias. '$*' means 'all parameters'

This example is like alias l='ls -alrt': it will display files from oldest to newest, for one or more directories.

doskey /MACROS list macros defined for cmd.exe, like 'alias' list aliases defined for the current Unix shell.

Starts the Performance Monitor console that monitors the system load. It will help to observe and test the system or parts of the system and also help to find any problems.

Debian-specific but very useful as cron files are prone to very subtle gotchas

The legend in the first column:

i = installed

p = installable

Create unique characters (up to 6400) used in the font library.

download a specific file with -f to not display errors and -O to write output to a file named as the remote file.

This will check out the up-to-date codeigniter user guide from subversion.

Exit with empty line

Just type 2 characters and enter, you will be back.

when I turn on my wifi, I always have to put in this command in order to make my laptop notice the wifi.

This command kills all processes with 'SomeCommand' in the process name. There are other more elegant ways to extract the process names from ps but they are hard to remember and not portable across platforms. Use this command with caution as you could accidentally kill other matching processes!

xargs is particularly handy in this case because it makes it easy to feed the process IDs to kill and it also ensures that you don't try to feed too many PIDs to kill at once and overflow the command-line buffer.

Note that if you are attempting to kill many thousands of runaway processes at once you should use 'kill -9'. Otherwise the system will try to bring each process into memory before killing it and you could run out of memory. Typically when you want to kill many processes at once it is because you are already in a low memory situation so if you don't 'kill -9' you will make things worse

Esse comando procura por arquivos php que que iniciem com '

Useful for if you want to create a log file every now and again or wish to record file names with date and time. You can't use the / for file names. so this replaces the / with a -

Windows only

documents all active ips on a subnet and saves to txt file.

Reconstruct standard permissions for directories and files in current directory