SethHorsley

class Object
  def pt(next_step)
    case next_step
    when Symbol
      Kernel.send(next_step, self)
    when String
      method_name, *args = next_step.split(/[()]/).reject(&:empty?)
      Kernel.send(method_name, self, *args)
    else
      raise TypeError, "Unsupported type for piping. Use Symbol for methods or String for methods with args."

SethHorsley

#!/usr/bin/ruby

module FunctionOverloading
	def self.included(base)
		base.extend(ClassMethods)
		base.instance_variable_set(:@overloaded_methods, {})
	end
	
	module ClassMethods
		def method_added(name)

SethHorsley

HTML parser and lang parser in one AST

{
  type: 'element',
  tagName: 'div',
  properties: {className: ['foo'], id: 'some-id'},
  children: [
    {
      type: 'element',

SethHorsley

Features	Sidekiq	Sidekiq Pro	good_job	solid_queue
Scheduled Jobs	🟢	🟢	🟢	🟢
Batches	🔴	🟢 [1]	🟢 [1]	?
Reliability	🔴	🟢 [1]	🟢 [1]	🟢 [1]
Search in web ui	🔴	🟢 [1]	🟢 [1]	🟠
Worker Metrics	🔴	🟢 [1]	🔵 [1] [2] [3]	?
E

SethHorsley

Tips on ruby language helpers with examples

{{Class}}.included_modules

Want to see all included modules in a ruby class?

module Example
  def hello
    puts "hello"
  end
end

SethHorsley

ANNOUNCEMENT

I have moved this over to the Tech Interview Cheat Sheet Repo and has been expanded and even has code challenges you can run and practice against!






\

SethHorsley

defmodule Year do
   @typedoc """
   A 4 digit year, e.g. 1984
   """
  @type cType :: {integer, String.t}

   @type year :: integer
   
   @spec current_age(year) :: cType
   

SethHorsley

Simplify Local Development with MAMP & DNSMASQ

When you sit down and start a new project, often times, you'll want to set up a virtual host, a spoof domain that will emulate a live environment. The effort is usually two parts: set up a domain in /etc/hosts, and then add a <VirtualHost> entry in /Applications/MAMP/conf/apache/httpd.conf to make your files accessible.

This tutorial is setting up a 'zero-configuration' development environment. We'll be setting up a spoof domain ending in .dev. In MAMP, we'll create a folder called dev. Any folder inside, the name will become the domain.

SethHorsley

#include <iostream>
#include <string>
#include <cmath>
using namespace std;


int main() {
   int userDay   = 0;
   int userYear  = 0;
   int userMonth = 0;

SethHorsley

import <iostream>
import 'X'
import 'ioX'
import 'etc'
using namespace std
int main()
{
  define _X_ =x::title
  var = login_details;
  string = x_entered_login_details;