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Werdffelynir / is_installed.sh
Created September 20, 2017 16:11 — forked from JamieMason/is_installed.sh
Check if a program exists from a bash script. Thanks to twitter.com/joshnesbitt and twitter.com/mheap for the help with detecting npm packages.
#!/bin/bash
# Functions ==============================================
# return 1 if global command line program installed, else 0
# example
# echo "node: $(program_is_installed node)"
function program_is_installed {
# set to 1 initially
local return_=1
@Werdffelynir
Werdffelynir / curl.md
Created August 30, 2017 15:12 — forked from subfuzion/curl.md
curl POST examples

Common Options

-#, --progress-bar Make curl display a simple progress bar instead of the more informational standard meter.

-b, --cookie <name=data> Supply cookie with request. If no =, then specifies the cookie file to use (see -c).

-c, --cookie-jar <file name> File to save response cookies to.

@Werdffelynir
Werdffelynir / zeromq_install.sh
Created July 27, 2017 11:56 — forked from cdjhlee/zeromq_install.sh
install zeromq in ubuntu 14.04
#!/usr/bin/bash
##############################################
#from http://zeromq.org/intro:get-the-software
##############################################
#get zeromq
wget http://download.zeromq.org/zeromq-4.0.5.tar.gz
#unpack tarball package
@Werdffelynir
Werdffelynir / DataUri.php
Created June 14, 2016 10:49
A convenient class for working with Data URIs in PHP
<?php
/* The MIT License (MIT)
* Copyright (c) 2015 FlyingTopHat ([email protected])
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
* The above copyright notice and this permission notice shall be included in all