kuczmama

class Validator {
    constructor(id, preference) {
        this.id = id;
        this.preference = preference;
        this.decided = false;
    }
}

const describeValidators = (validators) => {
    const preferences = {};

kuczmama

const encode = (data) => {
    if(data == null) return null;

    if(typeof data === 'number') {
        return `i${data}e`;
    }
    if(typeof data === 'string') {
        return `${data.length}:${data}`;
    }

kuczmama

function fetchSports(prefix, callback) {
  console.log("prefix", prefix);
  const sports = ["vikings", "vipers"];
  setTimeout(() => callback(sports), 500);
}

function fetchNews(prefix, callback) {
  const news = ["victory", "votes"];
  setTimeout(() => {
    callback(news);

kuczmama

#!/usr/bin/env ruby

# frozen_string_literal: true

require 'set'
require 'pry'
require 'csv'
require 'optparse'
require 'time'

kuczmama

# https://deeplizard.com/learn/video/0VCOG8IeVf8
import torch
import torch.nn as nn
import torch.nn.functional as F
import os.path

# Optimizer to update the weights
import torch.optim as optim

import torchvision

kuczmama

function connect() {
    const URL = 'wss://localhost:8080';
    const RECONNECT_DELAY = 1000;
    const WAIT_FOR_NO_MESSAGE = 30000;
    const handler = null;
    var ws = new WebSocket(URL);

    ws.onmessage = function(e) {
      clearTimeout(handler);
      setTimeout(() => ws.close(), WAIT_FOR_NO_MESSAGE);

kuczmama

sudo fallocate -l 16G /swapfile
sudo chmod 600 /swapfile
sudo mkswap /swapfile
echo '/swapfile none swap sw 0 0' | sudo tee -a /etc/fstab
sudo mount -a
swapon -s

kuczmama

#/bin/sh

usage() { echo "Usage: $0 APP_NAME DESTINATION SCHEMA_NAME" 1>&2; exit 1; }

if [ "$#" -ne 3 ]; then
	usage
fi

function pathParts() {
	url=$1

kuczmama

class String
  def blank?
    self.nil? || self.empty?
  end

  def present?
    !self.blank?
  end
end

kuczmama

# Inspired by http://www.madebyloren.com/posts/migrating-to-uuids-as-primary-keys

task id_to_uuid: :environment do
  puts "[START] Convert id to uuid"
  ActiveRecord::Base.connection.enable_extension 'uuid-ossp' unless ActiveRecord::Base.connection.extensions.include? 'uuid-ossp'
  ActiveRecord::Base.connection.enable_extension 'pgcrypto' unless ActiveRecord::Base.connection.extensions.include? 'pgcrypto'

  table_names = ActiveRecord::Base.connection.tables - ["schema_migrations", "ar_internal_metadata", "migration_validators"]
  table_names.each do |table_name|
    puts "[CREATE] uuid column for #{table_name}"