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prestia /
Last active Oct 20, 2020
Instructions on how to install Magic the Gathering Arena on macOS with Retina support.

Installing MTGA on macOS using Wine, and making it look pretty!

The following instructions are heavily inspired by /u/uhohohdear. I modified uhohohdear's instructions and then added support for Retina/HiDPI displays and instructions about how to update MTGA.

IMPORTANT UPDATE: This will no longer work if you upgrade to macOS Catalina, as Wine and Wineskin are 32-bit. I'll update this Gist with 64-bit versions when they become available.

We're back in business!

It appears that the workarounds no longer work. A few people with Macs using Nvidia graphics cards are having success, but Macs with Intel and AMD GPUs crash regularly. At this time, the best way to play Arena on Mac is via Boot Camp or GeForce Now.

cristianrasch / optimize-images.rb
Created Nov 25, 2016
Little image optimization script
View optimize-images.rb
#!/usr/bin/env ruby
# Debian pkg dependencies:
# - pngcrush
# - libjpeg-progs
# - imagemagick
# Usage: optimize-images graphic1.png photo1.jpeg bash-glob-exp1
require "fileutils"
View Twitter DM fullscreen.js
// Go to and when the DM's modal is loaded,
// open the console and run this CSS overwrite rules :)
$('.DMInbox')[0].style.maxWidth = '100%'
$('.DMInbox')[0].style.width = '100%'
$('.DMInbox')[0].style.height = '100%'
$('.DMConversation')[0].style.maxWidth = '100%'
$('.DMConversation')[0].style.width = '100%'
$('.DMConversation')[0].style.height = '100%'
$('.DMDock')[0].style.height = '100%'
pisculichi / radios_nacionales.txt
Last active Oct 17, 2020
URLs de radios nacionales de Argentina, para poder escuchar en la terminal con mplayer o vlc
View radios_nacionales.txt
# alias radio='function __radio(){ r=`grep -v "#" radios_nacionales.txt | grep -m 1 -i $1 | cut -d" " -f1`; cvlc $r 2> /dev/null; }; __radio'
# podria utilizarse mplayer en vez de vlc
AMs Nacionales Radio Madre 530; Radio Colonia 550 Radio Argentina 570 Continental 590 Rivadavia 630
atcuno / gist:3425484ac5cce5298932
Last active Oct 18, 2020
HowTo: Privacy & Security Conscious Browsing
View gist:3425484ac5cce5298932

The purpose of this document is to make recommendations on how to browse in a privacy and security conscious manner. This information is compiled from a number of sources, which are referenced throughout the document, as well as my own experiences with the described technologies.

I welcome contributions and comments on the information contained. Please see the How to Contribute section for information on contributing your own knowledge.

Table of Contents

ourmaninamsterdam / LICENSE
Last active Oct 19, 2020
Arrayzing - The JavaScript array cheatsheet
The MIT License (MIT)
Copyright (c) 2015 Justin Perry
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:
ImJasonH / markdown.css
Last active Oct 19, 2020
Render Markdown as unrendered Markdown (see
View markdown.css
* {
font-size: 12pt;
font-family: monospace;
font-weight: normal;
font-style: normal;
text-decoration: none;
color: black;
cursor: default;
foca / screenify
Created Feb 7, 2015
A tool to load a `.tmuxify.layout` file and open a GNU Screen session with it. See
View screenify
#!/usr/bin/env bash
set -e
[ -n "$DEBUG" ] && set -x
if [ ! -f "$layout" ]; then
echo "Can't find ./.tmuxify.layout" >&2
exit 1

PGP encryption guide

Generating your key pair

gpg --gen-key

echo "export GPGKEY=01086FDA" > ~/.bashrc

View online-privacy.txt
Este documento intenta mostrar algunas alternativas libres para combatir la vigilancia masiva en línea.
Skype: no uses Skype, en serio. De Microsoft para arriba (NSA, GCHQ, etc), todos monitorean chat y conversaciones por Skype todo el tiempo. Algunas alternativas según la funcionalidad que necesites son:
* Chat: usá Jabber (XMPP) + OTR (Off The Record). Hay miles de servidores Jabber gratuitos, yo por ejemplo uso (@cristianrasch). Tanto Pidgin como Admin, así como muchos otros clientes Jabber soportan OTR nativamente o mediante plugins. Es importante tener en cuenta que para tener una conversación encriptada, ambas partes deben usar OTR.
* VOIP, video conferencing & screensharing: hay varias alternativas sobre WebRTC, algunos ejemplos son:
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