metametapod

Minimal script to quickly update hosts file from a filter list.

Note that this does not replace the entirety of the hosts file, so previous customizations will remain intact.

Installation

Download the update_hosts script below or run:

$ curl --proto "=https" --tlsv1.2 https://gist.githubusercontent.com/metametapod/4c4a7a9c888343fc6e722f8ed77aa763/raw/update_hosts -o update_hosts

JochemKuijpers

#!/usr/bin/env bash

if [[ $UID != 0 ]];
then
    echo "Please run this script with sudo or as root:"
    echo
    echo "sudo $0 $*"
    exit 1 || return 1
fi

rock3r

#!/usr/bin/python

# License for any modification to the original (linked below):
# ----------------------------------------------------------------------------
# "THE BEER-WARE LICENSE" (Revision 42):
# Sebastiano Poggi and Daniele Conti wrote this file. As long as you retain 
# this notice you can do whatever you want with this stuff. If we meet some day,
# and you think this stuff is worth it, you can buy us a beer in return.

import argparse, sys, subprocess, tempfile

dergachev

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

MohamedAlaa

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname