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@mynameispj
mynameispj / Props
Created July 24, 2012 14:55
Estimated reading time in PHP, by Brian Cray
Total props to Brian Cray: http://briancray.com/posts/estimated-reading-time-web-design/
@nicerobot
nicerobot / README.md
Last active February 19, 2025 02:01
Mac OS X uninstall script for packaged install of node.js from https://stackoverflow.com/a/9287292/23056

To run this, you can try:

curl -ksO https://gist.githubusercontent.com/nicerobot/2697848/raw/uninstall-node.sh
chmod +x ./uninstall-node.sh
./uninstall-node.sh
rm uninstall-node.sh
@jexchan
jexchan / multiple_ssh_setting.md
Created April 10, 2012 15:00
Multiple SSH keys for different github accounts

Multiple SSH Keys settings for different github account

create different public key

create different ssh key according the article Mac Set-Up Git

$ ssh-keygen -t rsa -C "[email protected]"
@Thinkscape
Thinkscape / isAssocArrayBench.php
Created March 3, 2012 11:35
A benchmark of several methods for checking if PHP array is associative
<?php
if(!isset($argv[1])){
echo "Usage: ".$argv[0]." (number of iterations)\n";
exit(1);
}
/**
* Arrays to check
*/
$tests = array(
@phobeo
phobeo / javascript aspect ratio calculation (with GCD)
Created January 24, 2011 15:02
javascript aspect ratio calculation algorithm (take the GCD and divide both elements of resolution)
/* euclidean GCD (feel free to use any other) */
function gcd(a,b) {if(b>a) {temp = a; a = b; b = temp} while(b!=0) {m=a%b; a=b; b=m;} return a;}
/* ratio is to get the gcd and divide each component by the gcd, then return a string with the typical colon-separated value */
function ratio(x,y) {c=gcd(x,y); return ""+(x/c)+":"+(y/c)}
/* eg:
> ratio(320,240)
"4:3"
> ratio(360,240)