melroy89

Mastodon Docker Setup

In this guide we will only focus on using the prebuilt images from Docker Hub.

Prerequisites: You have Git, Docker, Docker compose and Nginx pre-installed.

Prepare

Clone Mastodon's repository.

Phate6660

body, textarea, input, button {
    font-size: 11px;
}

a {
    color: green;
}

p>a {
    color: green !important;

paintmeyellow

<?php    

    function handle(): void
    {
        $method = 'AES-128-GCM';
        $msg = 'message';
        $pass = 'password';

        $tagLength = 16;
        $key = hash('md5', $pass, true);

Phate6660

Cryptography

https://github.com/spieglt/cloaker - password-based file encryptor (NOTE: uses Qt)
https://github.com/str4d/rage - file encryption tool and librarary that uses the age format

Media

https://github.com/mohanson/gameboy - gameboy emulator
https://github.com/bartwillems/lyriek - fetch the lyrics of a song playing in an mpris-compatible player
https://github.com/JakeStanger/mpd-discord-rpc - discordrpc for mpd

carbontwelve

body {
    background-color: #efefef;
}

/* Blog header on index and post pages */
#blog-title a { 
    color: #fff;
    background-color: #7a629d;
    padding: 0.5em;
    display: inline-block;

dirtystylus

module.exports = (image, caption, className) => {
  const classMarkup = className ? ` class="${className}"` : '';
  const captionMarkup = caption ? `<figcaption>${caption}</figcaption>` : '';
  return `<figure${classMarkup}><img src="/img/${image}" />${captionMarkup}</figure>`;
  // the line below does all this in one line, but is more confusing:
  // return `<figure${className ? ` class="${className}"` : ''}><img src="/img/${image}" />${caption ? `<figcaption>${caption}</figcaption>` : ''}</figure>`;
};

DragonBe

# -*- mode: ruby -*-
# vi: set ft=ruby :

VAGRANTFILE_API_VERSION = '2'

@script = <<SCRIPT
# Fix for https://bugs.launchpad.net/ubuntu/+source/livecd-rootfs/+bug/1561250
if ! grep -q "ubuntu-xenial" /etc/hosts; then
    echo "127.0.0.1 ubuntu-xenial" >> /etc/hosts
fi

dsample

ASCI art characters for creating diagrams

Characters:

Single line

• ASCII code 191 = ┐ ( Box drawing character single line upper right corner )
• ASCII code 192 = └ ( Box drawing character single line lower left corner )
• ASCII code 193 = ┴ ( Box drawing character single line horizontal and up )
• ASCII code 194 = ┬ ( Box drawing character single line horizontal down )

timargra

var crypto = require("crypto");

/* variableHash - Generate a variable-length hash of `data`.

  Adapted node version 8.x
  ------------------------

  Similar to the answer here: http://crypto.stackexchange.com/a/3559/4829
  If you want a b-bit hash of the message m, then use the first b bits of AES-CTR(SHA256(m)).
  Rather than using the suggested algorithm in the stackexchange answer above, I developed

Aerijo

A guide to writing a language grammar (TextMate) in Atom

Tree sitter

• Atom is transitioning to an entirely new way of defining grammars using tree-sitter. This will be enabled by default quite soon now. It is theoretically faster and more powerful than regex based grammars (the one described in this guide), but requires a steeper learning curve. My understanding is that regex based grammars will still be supported however (at least until version 2), so this guide can still be useful. To enable it yourself, go to Settings -> Core and check Use Tree Sitter Parsers

Links for tree-sitter help:

• tree-sitter: the main repo
• tree-sitter-cli: converts a JavaScript grammar to the required C/C++ files
• node-tree-sitter: module to use Tree-sitter parsers in NodeJS
• [My guide on starting a Tree-sitter grammar