vysogot

# run with (update the link after editing this file on gist)
# bash <(curl -s https://gist.githubusercontent.com/vysogot/5f30427e1f6a9cfe17320d62114faa47/raw/2f03b48494657ffecec7fa26f0e221e82833973c/vim_zsh_install.sh)

sudo apt-get update

# linux packages (when not available via apt)
cd && curl -LO https://github.com/sharkdp/fd/releases/download/v8.2.1/fd_8.2.1_amd64.deb
sudo dpkg -i fd_8.2.1_amd64.deb
curl -LO https://github.com/BurntSushi/ripgrep/releases/download/12.1.1/ripgrep_12.1.1_amd64.deb
sudo dpkg -i ripgrep_12.1.1_amd64.deb

vysogot

# Animals share some behaviour but each kind needs to be configured properly

# I used it to configure sidekiq workers that share sending metrics, logging,
# or error handling, but some of them don't send metrics for example
# and they need to be configured.

class Animal
  def say_hi
    puts(greeting_prefix + config.name + hobby_prefix + config.hobby)
  end

vysogot

IS_ZERO = -> (x) { x == 0 }
ONE = -> { 1 }
ONE_LESS = -> (x) { x - 1 }
ITSELF = -> (x) { x }
COND = -> (cond) { -> (doit) { -> (doelse) { cond ? doit.(nil) : doelse.(nil) } } }
MULT = -> (x) { -> (y) { x * y } }

puts(
  -> myself {
    -> (n) {

vysogot

defmodule Solution do                                                                               
  def odds(elements) do                                                                             
    Enum.with_index(elements)                                                                       
    |> Enum.map_reduce([], fn {element, index}, acc ->                                              
      case rem(index, 2) == 1 do                                                                    
        true -> {{element, index}, acc ++ [element]}                                                
        _ -> {{element, index}, acc}                                                                
      end                                                                                           
    end)                                                                                            
    |> elem(1)                                                                                      

vysogot

#!/usr/bin/env ruby -wKU
#
# based on a script
# by Kelan Champagne
# http://kelan.io

require 'date'

# Config values
podcast_title = "Title"

vysogot

# Paste your transcript between the quotes
# and run
# ruby youtube-transcript-to-srt.rb > subtitles.srt

transcript = "0:00 Hello and welcome
0:05 This is a very nice story
0:10 and it needs subtitles"

times = transcript.split("\n").map {|x| x[0..4].strip.rjust(5, '0')}
times << times[-1]

vysogot

/* Algorithm based on delay for running different outputs in given LOW/HIGH intervals 
   This code is meant to control the relay grid behind a washing machine 
   and it can be used for many other devices. By Jakub Godawa (vysogot) */

/* addresses for Arduino Uno (!setup properly for Arduino Mega or other!) */
const int r1out = A0;
const int r2out = A1;
const int s3out = A2;
const int s4out = A3;
const int s5out = A4;

vysogot

class PeopleMatcher
  include FilterMatcher

  attr_reader :db

  def initialize(db, input)
    @db, @input = db, input
  end

  def match

vysogot

module FilterMatcher

  #
  # define filter in a class that uses this module
  # named like:
  #   - name_filter
  #   - age_filter
  #
  # they should a filtered array
  #

vysogot

require 'test/unit'

class PeopleMatcherTest < Test::Unit::TestCase
  def setup
    @db = [
      { :id => 1, :name => "John",  :age => 33, :homepage => "www.johny.com",     :matched => false },
      { :id => 2, :name => "Mike",  :age => 30, :homepage => "www.mikes.com",     :matched => false },
      { :id => 3, :name => "Johny", :age => 25, :homepage => "www.johny.com",     :matched => false },
      { :id => 4, :name => "Mike",  :age => 30, :homepage => "www.realmike.com",  :matched => false },
      { :id => 5, :name => "Dan",   :age => 25, :homepage => "www.danny.com",     :matched => false },