maskit

(function () {
	WebSocket.prototype._send = WebSocket.prototype.send;
	WebSocket.prototype.send = function (data) {
		this._send(data);
		this.addEventListener('message', function (msg) {
			console.log('>> ' + msg.data);
		}, false);
		this.send = function (data) {
			this._send(data);
			console.log("<< " + data);

michalbcz

List.metaClass.collectWithIndex = { yield ->
    def collected = []
    delegate.eachWithIndex { listItem, index ->
        collected << yield(listItem, index)
    }
    
    return collected 
}

assert [1, 1, 1, 1, 1].collectWithIndex { it, index -> it + index } == [1, 2, 3, 4, 5] 

brandonb927

#!/bin/sh

###
# SOME COMMANDS WILL NOT WORK ON macOS (Sierra or newer)
# For Sierra or newer, see https://github.com/mathiasbynens/dotfiles/blob/master/.macos
###

# Alot of these configs have been taken from the various places
# on the web, most from here
# https://github.com/mathiasbynens/dotfiles/blob/5b3c8418ed42d93af2e647dc9d122f25cc034871/.osx

KartikTalwar

The fastest remote directory rsync over ssh archival I can muster (40MB/s over 1gb NICs)

This creates an archive that does the following:

rsync (Everyone seems to like -z, but it is much slower for me)

• a: archive mode - rescursive, preserves owner, preserves permissions, preserves modification times, preserves group, copies symlinks as symlinks, preserves device files.
• H: preserves hard-links
• A: preserves ACLs

ejdyksen

patch-edid.rb

A script to fix EDID problems on external monitors in macOS.

Instructions

1. Connect only the problem display.

2. Create this directory structure (if it doesn't already exist):

christopher-hopper

Resize a Hard Disk for a Virtual Machine

Our Virtual Machines are provisioned using Vagrant from a Linux base box to run using VirutalBox. If the Hard Disk space runs out and you cannot remove files to free-up space, you can resize the Hard Disk using some VirtualBox and Linux commands.

Some assumptions

The following steps assume you've got a set-up like mine, where:

chrisfsmith

function tab_title() {
  local REPO=$(basename `git rev-parse --show-toplevel 2> /dev/null` 2> /dev/null) || return
  if [[ -z $REPO ]]
  then
    echo "%20<…<${PWD/#$HOME/~}%>>"   # 20 char left truncated PWD
  else
    echo "%20>…>$REPO%>>🔹"   # 20 char right truncated
  fi
}

sorbits

#!/usr/bin/env bash

progname=$(basename $0)
version="1.0 (2014-08-17)"
step=2

function create_hash {
	openssl dgst -sha1 -binary <<< "$1" | xxd -p
}

rjw57

#!/bin/bash
#
# Usage:
#   gen-ssl-cert.sh [common name]
#
# If common name is specified, it is used as the common name (i.e. server name)
# for the certificate. If omitted, a placeholder is used.

# exit on error
set -e

hlissner

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Note: these instructions are for pre-Sierra MacOS. Sierra (10.12) and newer users see https://gist.github.com/gravitylow/fb595186ce6068537a6e9da6d8b5b96d by @gravitylow

---

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If you are getting this in gdb on OSX while trying to run a program: