Skip to content

Instantly share code, notes, and snippets.

View Drowze's full-sized avatar

R Gibim Drowze

View GitHub Profile
@Drowze
Drowze / test.rb
Last active June 20, 2019 14:08
RSpec bug on allow with block syntax #rspec #ruby #bug #bug-report
require 'bundler/inline'
gemfile do
source 'https://rubygems.org'
gem 'rspec'
end
puts 'Ruby Version ' + RUBY_VERSION.to_s
puts 'RSpec version ' + RSpec::Core::Version::STRING.to_s
@Drowze
Drowze / compositional_fun.rb
Last active June 7, 2019 15:20
composition operator fun (using ruby 2.7 preview 1)
class SubtractTwoInteraction
def self.call(number)
number - 2
end
end
class MultiplyByInteraction
def self.call(number:, by:)
number * by
end
@Drowze
Drowze / Suppressing undesired gem load.md
Created September 26, 2018 15:50
Suppressing undesired gem/library load. Useful when your project has a undesired gem being loaded. This makes advantage of .pryrc (but irbrc could theorically also be used)

My project .pryrc contained awesome_print load, which I do not appreciate.

require 'awesome_print'
AwesomePrint.pry!

To patch against the .pryrc, which I could not edit at the time, I created another .pryrc at my home folder (~/.pryrc):

module Kernel
 alias :old_require :require

Medieval Network!

In the early middle ages, where magic reigns and the dragons breath, the world nearly came to an end if not by the bravery of the mightiest wizards.
Those, who do their magic writing lines of gibberish language may now save the humanity, but not without a social network to orchestrate their plans.

Features that shall belong

Such a crucial network shall never see the light of the day having it not the following:

  • Wizard creation
    A wizard has no less than the following: name, age, gender, location (lat,long).
    A wizard has a bag as well, which shall be filled with gold, food, beer, life potions and mana potions (however those should be described during creation - after that one can only obtain items by trading with others!)
@Drowze
Drowze / vmux.fish
Created July 30, 2018 15:52
vmux.fish
function vmux --description 'Use tmux inside vagrant instance'
vagrant ssh -- -t 'tmux attach $@'
end
@Drowze
Drowze / update-master.fish
Last active July 30, 2018 15:16
update-master.fish
function update-master --description "update master branch"
set __CUR_BRANCH (git rev-parse --abbrev-ref HEAD)
git checkout master
git pull
git checkout $__CUR_BRANCH
set -e __CUR_BRANCH
end
@Drowze
Drowze / cur-branch.fish
Created July 30, 2018 15:12
cur-branch.fish
function cur_branch --description "Returns the name of the current git branch"
git rev-parse --abbrev-ref HEAD
end
@Drowze
Drowze / Removing audio tracks from mkv.md
Last active March 21, 2022 09:52
#mkv #mkvmerge Remove audio/subtitle from a batch of mkv files

Get the ids of the tracks with mkvinfo <file name> e.g.:

video 0
audio_disliked 1 (default)
audio_liked 2
subtitles_disliked 3 (default)
subtitles_liked 4
@Drowze
Drowze / rename_sakura.js
Created March 28, 2018 01:52
#rename #javascript script to remove CRC code from filenames
var fs = require('fs')
path = '../Cardcaptor Sakura TV series A-S/'
fs.readdir(path, function(err,files) {
if(err) throw err;
files.forEach(function(file, index) {
replaced_file = file.replace(/\[........\]/, '');
fs.rename(path + file, path + replaced_file, function(err) {
if(err) throw err;
@Drowze
Drowze / INSTRUCTIONS.md
Last active September 23, 2021 14:09
Setting up a Plex Media Server VM (tested with Virtualbox) with ubuntu server (tested on 16 LTS)

DISCLAIMER

Tested under Windows 10 Pro host (1709), Ubuntu server 16 LTS guest, VirtualBox 5.2.4.
Hardware: AMD FX 6300, 8GB Ram (VGA should not matter).

Step-by-step

  • Download Virtualbox and set up a VM with Ubuntu Server (I used 16 LTS). Take note of the VM name.
  • With the VM closed, configure the network adapter as bridged.
  • Install the Ubuntu server normally. Take note of your username (duh!).
  • Add the plex repositories and add the key as trusted: