Supernats

module Refinements::StringNumericalConversions
  refine String do
    def to_integer
      Integer(self)
    rescue ArgumentError
      nil
    end end

  refine NilClass do
    def to_integer; end

Supernats

setw -g mode-keys vi
bind -t vi-copy y copy-pipe 'xclip -in -selection clipboard'
set-option -g default-command "reattach-to-user-namespace -l bash"
setw -g aggressive-resize on
bind p paste-buffer
bind-key -t vi-copy 'v' begin-selection
bind-key -t vi-copy y copy-pipe "reattach-to-user-namespace pbcopy"
bind-key -t vi-copy Enter copy-pipe "reattach-to-user-namespace pbcopy"

# show battery level

Supernats

describe "pronoun swapping" do

  context "by themselves" do
    let(:from) { 'I' }
    let(:to) { 'You' }

    it "switches 'I' to 'You'" do
      expect(WordPlay.switch_pronouns("#{from} computer")).to eq("#{to} computer")
    end

Supernats

• Embiggen your bash history: Tired of forgetting important commands because they've dropped out of you history? DON'T BE ANYMORE. You can set your history to follow as many commands as you'd like. I like a million, because it is big and has lots of 0s.

  Put this in your bashrc/bash_profile

  MILLION=1000000

export HISTFILESIZE=$MILLION

Supernats

require 'json'

module GitHelper
  def get_tag(steps: 1)
    tag = `git tag -l`.split("\n")[-steps]
  end

  def the_goods since: get_tag
    `git shortlog #{since}..HEAD`
  end

Supernats

set backupdir=~/vimtemp
set directory=~/vimtemp

execute pathogen#infect()
set runtimepath^=~/.vim/bundle/ctrlp.vim

highlight Error ctermbg=red ctermfg=white guibg=#592929
match Error /\%81v.\+/

au VimEnter * RainbowParenthesesToggle

Supernats

command -nargs=1 MS :mksession ~/vimsessions/<args>.vim
command -nargs=1 SS :mksession! ~/vimsessions/<args>.vim
command -nargs=1 LS :source ~/vimsessions/<args>.vim
command LL :source ~/vimsessions/last.vim

Supernats

class ActiveRecord::Base
  def self.sample(n = 1)
    case n <=> 1
    when -1
      puts "don't be a shit"
      nil
    when 0
      chosen_rand = rand(self.count) + 1
      self.find(chosen_rand)
    when 1

Supernats

class AttrFirst
  attr_reader :age
  attr_accessor :name

  def initialize(age = 0)
    @age = age
  end

  def name
    make_name(5)

Supernats

class AttrFirst
  attr_reader :age
  attr_accessor :name

  def initialize(age = 0)
    @age = age
  end

  def name
    make_name(5)