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Jeremy Kohn jeremykohn

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@JosephPecoraro
JosephPecoraro / shell-execution.rb
Last active September 10, 2023 10:12
Shell Execution in Ruby
# Ways to execute a shell script in Ruby
# Example Script - Joseph Pecoraro
cmd = "echo 'hi'" # Sample string that can be used
# 1. Kernel#` - commonly called backticks - `cmd`
# This is like many other languages, including bash, PHP, and Perl
# Synchronous (blocking)
# Returns the output of the shell command
# Docs: http://ruby-doc.org/core/classes/Kernel.html#M001111
@defunkt
defunkt / gist:158493
Created July 30, 2009 01:31
/*
* a smart poller for jquery.
* (by github)
*
* simple example:
*
* $.smartPoller(function(retry) {
* $.getJSON(url, function(data) {
* if (data) {
* doSomething(data)
@lxneng
lxneng / gist:741932
Created December 15, 2010 13:21
install PostgreSQL 9 in Mac OSX via Homebrew
install PostgreSQL 9 in Mac OSX via Homebrew
Mac OS X Snow Leopard
System Version: Mac OS X 10.6.5
Kernel Version: Darwin 10.5.0
Install notes for PostgreSQL 9.0.1 install using Homebrew:
sh-3.2# brew install postgresql
@ckunte
ckunte / mycip.py
Created February 8, 2011 17:17
Make your own cipher and use it to generate your custom password.
#!/usr/bin/env python
# encoding: utf-8
"""
Make your own cipher and use it to
generate your custom password.
1. Think of a phrase that you love.
2. Encode it with your custom cipher.
3. Use it as your password.
@reusee
reusee / py2php.py
Created June 20, 2011 16:49
Python to php translator， compile python script to php
import ast
from cStringIO import StringIO
import sys
INFSTR = '1e308'
def interleave(inter, f, seq):
seq = iter(seq)
try:
f(next(seq))
@jasonrudolph
jasonrudolph / about.md
Last active January 6, 2024 07:40
Programming Achievements: How to Level Up as a Developer
@helloluis
helloluis / Slim HTML5 Boilerplate Conditional Comments
Created August 31, 2011 08:52
How to get HTML5 Boilerplate-style Conditional Comments Working in Slim
doctype html
/[if lt IE 7]
| <html class="ie6">
/[if IE 7]
| <html class="ie7">
/[if IE 8]
| <html class="ie8">
/[if IE 9]
| <html class="ie9">
| <!--[if (gte IE 9)|!(IE)]<!--> <html> <!--<![endif]-->
@ckalima
ckalima / remgit.sh
Created November 14, 2011 19:31
Shell Script to Create a Remote Git Repository
# remgit.sh
# Creates a remote git repository from the current local directory
# Configuration
# Replace SSH_USERNAME, SSH_HOST, SSH_GIT_PATH with your details
USER=SSH_USERNAME
HOST=SSH_HOST
GIT_PATH=SSH_GIT_PATH
REPO=${PWD##*/}
@paulirish
paulirish / rAF.js
Last active March 22, 2024 00:00
requestAnimationFrame polyfill
// http://paulirish.com/2011/requestanimationframe-for-smart-animating/
// http://my.opera.com/emoller/blog/2011/12/20/requestanimationframe-for-smart-er-animating
// requestAnimationFrame polyfill by Erik Möller. fixes from Paul Irish and Tino Zijdel
// MIT license
(function() {
var lastTime = 0;
var vendors = ['ms', 'moz', 'webkit', 'o'];
@Raynos
Raynos / x.md
Created January 23, 2012 19:03
unshimmable subset of ES5

The following features of ES5 cannot be shimmed.

The ones you care about

Enumerable properties [ES3]

Using Object.defineProperty if you define a non-enumerable property on an object then for..in loops over that object will behave correctly in modern browsers but enumerate over that property in legacy browsers.

This means that code that works in modern browsers, breaks in legacy browsers.