Written for Mac OSX. When you are working in a project and want to open it on Github.com, just type "gh" and your default browser will open with the repo you are in. Works for submodules, and repo's that you don't own.

You'll need to copy / paste this command into a gh.sh file, then create an alias in your bash or zsh profile to the gh.sh script. Detailed instructions here if you still need help:

http://gist.github.com/1917716

Simpler and without all of the coloring gimmicks. This just returns a list of branches with the most recent first. This should be useful for cleaning your remotes.

This permit to convert an UNIX file to DOS file.

You can use it in a loop to convert multiple files, like :

for i in *.bat; do sed -i 's/$/\r/' $i; done

Here is the full function (got trunctated), which is much better and works for multiple queries.

function cmdfu () {

local t=~/cmdfu;

until [[ -z $1 ]]; do

echo -e "\n# $1 {{{1" >> $t;

curl -s "commandlinefu.com/commands/matching/$1/`echo -n $1|base64`/plaintext" | sed '1,2d;s/^#.*/& {{{2/g' | tee -a $t > $t.c;

sed -i "s/^# $1 {/# $1 - `grep -c '^#' $t.c` {/" $t;

shift;

done;

vim -u /dev/null -c "set ft=sh fdm=marker fdl=1 noswf" -M $t;

rm $t $t.c

}

Searches commandlinefu for single/multiple queries and displays syntax-highlighted, folded, and numbered results in vim.

Delete range of lines. Ex: Line 6 through 66 in .

Not figured by me, but a colleague of mine.

See the total amount of data on an AIX machine.

It remove the square bracket and convert UNIX time to human readable time for all line of a stream (or file).

Use it with cat and '|' for know what is used in a conf file.

For example cat /etc/squid/squid.conf | sed -re '/^#/d ; s/#.*$// ; /^\s$/d' :

Show you what you use in your file conf.

It removes all comments and empty lines.

Empty lines are lines with nothing, a tab, or a space.

Delete a range of line

Delete all comments (#) on text :

It deletes the entire comment line and remove comments form end of others.

reverse of my previous command 10006

full command:

this assumes that all comics are saved as xkcd-[number]-[title].{png|jpg}.

it will then download the title and alt-text, create pictures from them, and put everything together in a new png-file.

it's not perfect, but it worked for nearly all my comics.

it uses the xkcd-json-interface.

though it's poorly written, it doesn't completely break on http://xkcd.com/859/

an extension of command 9986 by c3w, allows for link text.

http://google.com,search engine

will link the hyperlink with the text after the url instead of linking with the url as linktext

Useful for CSV files. In the command, the file in question is comma delimited but contains double quoted fields containing commas and contains no @ symbols (as confirmed with http://www.commandlinefu.com/commands/view/9998/delimiter-hunting). This command converts the delimiting commas to @s while preserving the commas in the fields using the "uniqueString" to mark the ends of lines.

Remove ANSI colors from stream or file

Use the -a flag to display all files, including hidden files. If you just want to display regular files, use a -1 (yes, that is the number one). Got this by RTFM and adding some sed magic.

[bbbco@bbbco-dt ~]$ ls -a | sed "s#^#${PWD}/#"

/home/bbbco/.

/home/bbbco/..

/home/bbbco/2011-09-01-00-33-02.073-VirtualBox-2934.log

/home/bbbco/2011-09-10-09-49-57.004-VirtualBox-2716.log

/home/bbbco/.adobe

/home/bbbco/.bash_history

/home/bbbco/.bash_logout

/home/bbbco/.bash_profile

/home/bbbco/.bashrc

...

[bbbco@bbbco-dt ~]$ ls -1 | sed "s#^#${PWD}/#"

/home/bbbco/2011-09-01-00-33-02.073-VirtualBox-2934.log

/home/bbbco/2011-09-10-09-49-57.004-VirtualBox-2716.log

/home/bbbco/cookies.txt

/home/bbbco/Desktop

/home/bbbco/Documents

/home/bbbco/Downloads

...

Print all lines between two line numbers

This command uses sed(1) to print all lines between two known line numbers in a file. Useful for seeing output in a log file, where the line numbers are known. The above command will print all lines between, and including, lines 3 and 6.

A much shorter version of this command.

This command does the following:

- converts any sequence of multiple spaces/tabs to one space only

- completely removes any space(s)/tab(s) at the end of each line

(If spaces and tabs are mixed in a sequence i.e. [tab][tab][space][tab], you have to execute this command twice!)

Just an other solution :)

It's allways strange for me to see sed and awk in the same command line if you can avoid it