https://ajax.googleapis.com/ajax/libs/jquery/1.6.1/jquery.min.js That is the link to the jQuery source hosted by Google on their CDN. It's probably already cached on client machines so it should be as fast as is possible! You can read more/use other Java...

You can use string interpolation in combination with a dictionary for simple formatting. print "My name is %(name)s and I have $%(change)0.2f in change in my pocket!" % { 'name': 'Sean', 'change': 00.23 } # My name is Sean and I have $0.23 in chang...

Here is a quick way to express a chance of something happening. This is an example in JavaScript that gives you a 1 in 3 chance of being true. [true, false, false].sort(function(){ return Math.random() >= 0.5 ? 1 : -1 })[0] Basically, we popu...

You need a Mail Transfer Agent MTA on the server. The easiest way is to install Sendmail, which Git uses by default. apt-get install sendmail Remember that /etc/hosts file needs the ip address to map to the domain name your sending mail from # vim /et...

How to find your user SHELL and PATH on Linux echo $PATH echo $SHELL Which will print the paths to the screen /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games /bin/bash