❯ redis-benchmark -p 6379 -P 100 -n 100000 -q
PING_INLINE: 653594.81 requests per second
PING_BULK: 1149425.38 requests per second
SET: 561797.75 requests per second
GET: 800000.00 requests per second
INCR: 746268.62 requests per second
LPUSH: 543478.25 requests per second
RPUSH: 584795.31 requests per second
LPOP: 606060.56 requests per second
View 0_reuse_code.js
// Use Gists to store code you would like to remember later on
console.log(window); // log the "window" object to the console
View jquery-attached-events
// This is a simple function to get all the attached jquery events on all the DOM elements
// you will find a new data attribute on the elements that has events attached to it.
(function() {
if (window.jQuery) {
var elms = [],
elm = {},
attrs = "",
evTypes = 0,
evCounter = 0,
elmCounter = 0,

Remove white background color of an image in ImageMagick

$ convert  your.jpg  -transparent white  your.png

Flatten a transparent image with a white background:


Problem we are trying to resolve

One of the Problems we face in any teams is that every one has his own sublime settings for spacing indentation which cause a problem when you push to git hub as some prefer using tabs for indentation and others using spacing.

Wrong Spacing and indentation example

The Objective

The objective is to standardize your sublime settings for readability and to avoid extra indentation or spaces after each line you write

echo "--------------------------------------------------------------------------------"
uname -a
echo "--------------------------------------------------------------------------------"
MEMORY=`/usr/sbin/system_profiler -detailLevel full SPHardwareDataType | grep 'Memory' | awk '{print $1 $2 $3}'`
echo "$MEMORY"
echo "--------------------------------------------------------------------------------"
CORES_COUNT=`sysctl hw.ncpu | awk '{print $2}'`
echo "CPU"
sysctl -n machdep.cpu.brand_string
View nvd3.scss
.nv-scatterChart {
.nv-distributionX line.nv-distx[y1="0"],
.nv-distributionY line.nv-disty[x2="8"]
display: none;
View index.html
<!DOCTYPE html>
<meta http-equiv="Content-type" content="text/html; charset=utf-8">
<title>Testing Pie Chart</title>
<script type="text/javascript" src=""></script>
<script type="text/javascript" src=""></script>
<script type="text/javascript" src=""></script>
<style type="text/css">
View jquery.css3caching.js
(function($) {
function parseImagesFromCSS(doc) {
var i, j,
pattern = /url\((.*)\)/,
properties = ['background-image', '-webkit-border-image'],
images = {};
if (doc.styleSheets) {
View irc-bot.rb
#!/usr/bin/env ruby
require 'cinch' # gem install cinch --no-ri --no-rdoc
require 'askwiki' # gem install askwiki --no-ri --no-rdoc
bot = do
configure do |c|
c.server = ""
c.nick = "Ask_wikipedia"
c.channels = ["#cinch-bots"]