stevenharman

require "ostruct"

# A wrapper around a single ERB template that will bind the given Hash of values,
# making them available as local variables w/in the template.
class ErbNow < OpenStruct
  # Render a given ERB +template+ string, binding the entries in the given +attrs+ Hash
  # as local variables in the template, with the key as the variable name.
  #
  # @example
  #

stevenharman

#! /usr/bin/env bash
# shellcheck disable=SC2059
set -euo pipefail

# Toggle all currently 'Active' network servcies (e.g., Wi-Fi, Ethernet
# connections, etc...) to "restart" them. We'll ignore any already 'Disabled'
# services, and toggle all of the others to 'Disabled' and then back to
# 'Enabled'. This has been found helpful when your VPN won't re-connect after
# undocking and re-docking your MacBook, for example.

jmccartie

Patch ImageMagick on Heroku

• Create a new file on your project: .magick/policy.xml
• Add the following to its contents:

<policymap>
  <policy domain="coder" rights="none" pattern="EPHEMERAL" />
  <policy domain="coder" rights="none" pattern="URL" />
  <policy domain="coder" rights="none" pattern="HTTPS" />

olih

Processing JSON using jq

jq is useful to slice, filter, map and transform structured json data.

Installing jq

On Mac OS

brew install jq

BoldBigflank

javascript: {
    var color = null;
    var c = $('canvas.sketchpad')[0];
    var swidth = 32;
    var sheight = 32;
    var emojiX = 0;
    var emojiY = 0;
        

    function changeColor(newColor) {

ericlevine

require "json"
require "typhoeus"
require "pp"

# MigrateRepo usage instructions:
#
# The way this is used at Airbnb for migrating from GitHub to GHE is by
# creating a separate organization with no members called "migration",
# adding that as the target organization, and then once the migration
# has finished, moving it over to the intended location.

mathiasbynens

#!/bin/bash

if [ "$1" = "-h" -o "$1" = "--help" -o -z "$1" ]; then cat <<EOF
appify v3.0.1 for Mac OS X - http://mths.be/appify
Creates the simplest possible Mac app from a shell script.

Appify takes a shell script as its first argument:

    `basename "$0"` my-script.sh