Commands by nicoleallen (0)

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Display which distro is installed
Works on nearly all linux distros

Syntax highlight PHP source
Creates HTML code from PHP source

Which processes are listening on a specific port (e.g. port 80)
swap out "80" for your port of interest. Can use port number or named ports e.g. "http"

List detailed information about a ZIP archive
list zipfile info in long Unix ``ls -l'' format.

Check availability of Websites based on HTTP_CODE

Count the total number of files in each immediate subdirectory
counts the total (recursive) number of files in the immediate (depth 1) subdirectories as well as the current one and displays them sorted. Fixed, as per ashawley's comment

How to run a command on a list of remote servers read from a file
The important thing to note in this command, is the "-n" flag.

Erase a word
hit BACKSPACE more than once to delete more words

Multi-line grep
Using perl you can search for patterns spanning several lines, a thing that grep can't do. Append the list of files to above command or pipe a file through it, just as with regular grep. If you add the 's' modifier to the regex, the dot '.' also matches line endings, useful if you don't known how many lines you need are between parts of your pattern. Change '*' to '*?' to make it greedy, that is match only as few characters as possible. See also http://www.commandlinefu.com/commands/view/1764/display-a-block-of-text-with-awk to do a similar thing with awk. Edit: The undef has to be put in a begin-block, or a match in the first line would not be found.

Selecting a random file/folder of a folder
Also looks in subfolders


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