JoshTGreenwood

require 'benchmark'

Benchmark.bmbm do |x|

  x.report('Break') do
    1_000_000.times do
      break
    end
  end

JoshTGreenwood

;; -*- mode: dotspacemacs -*-
;; This file is loaded by Spacemacs at startup.
;; It must be stored in your home directory.

(defun dotspacemacs/layers ()
  "Configuration Layers declaration."
  (setq-default
   ;; List of additional paths where to look for configuration layers.
   ;; Paths must have a trailing slash (ie. `~/.mycontribs/')
   dotspacemacs-configuration-layer-path '()

JoshTGreenwood

class TestDouble
  attr_accessor :instance, :when_stack

  def initialize(instance)
    @instance = instance
    @when_stack = []
  end

  def when(&block)
    fake_method_call = FakeMethodCall.new(block)

JoshTGreenwood

TIL #merge is a thing on AR models.

Useful for joining + using a named scoped on the joined table:

class Post; end
class Comment; scope :approved, -> {approved: true}; end
Post.joins(:comments).merge(Comment.approved)

JoshTGreenwood

(defun add-project-to-projectile-known-projects (_ directory)
  (projectile-add-known-project directory))

(advice-add 'magit-clone :after 'add-project-to-projectile-known-projects)

JoshTGreenwood

<% flash.each do |type, message| %>
  <div class="alert <%= bootstrap_class_for(type) %> fade in">
    <button class="close" data-dismiss="alert">×</button>
    <%= message %>
  </div>
<% end %>

JoshTGreenwood

def fizzbuzz(n)
  (1..n).each do |i|
    if i % 15 == 0 
      puts 'fizzbuzz'
    elsif i % 5 == 0 
      puts 'buzz'
    elsif i % 3 == 3
      puts 'fizz'
    else 
      puts i.to_s

JoshTGreenwood

require 'benchmark'

Benchmark.bmbm do |x|
  x.report("Stripping /n with String.strip")    { 100_000.times {"filename.rb\n".strip} }
  x.report("Stripping /n with String.chomp")    { 100_000.times {"filename.rb\n".chomp} }
end

JoshTGreenwood

;; -*- mode: dotspacemacs -*-
;; This file is loaded by Spacemacs at startup.
;; It must be stored in your home directory.

(defun dotspacemacs/layers ()
  "Configuration Layers declaration."
  (setq-default
   ;; List of additional paths where to look for configuration layers.
   ;; Paths must have a trailing slash (ie. `~/.mycontribs/')
   dotspacemacs-configuration-layer-path '()

JoshTGreenwood

OPT	    		MEX									expand macro calling
OPT	    		SEX									expand structured statements
CODE	  		EQU	    0 					define code and text sections
TEXT	  		EQU	    1
CR	    		EQU	    $0D					define CR and LF
LF	    		EQU	    $0A
	
SECTION 		TEXT
	  ORG	  	$800								sets the address for text code