sudo apt-get update && apt-get dist-upgrade
sudo apt-get install open-vm-tools # VMware VMs Only
sudo sh -c 'echo vm.swappiness=5 > /etc/sysctl.conf' # Prod Env
sudo reboot
Some of these packages may already be installed
;; Code folding | |
(add-hook 'ruby-mode-hook | |
(lambda () (hs-minor-mode))) | |
(eval-after-load "hideshow" | |
'(add-to-list 'hs-special-modes-alist | |
`(ruby-mode | |
,(rx (or "def" "class" "module" "do" "{" "[")) ; Block start | |
,(rx (or "}" "]" "end")) ; Block end | |
,(rx (or "#" "=begin")) ; Comment start |
# Run this file by placing it in your Rails application's script directory. | |
# Then you invoke it with: | |
# | |
# rails runner script/cards.rb | |
# | |
# Or if you are running Zeus: | |
# | |
# zeus runner script/cards.rb | |
require "rubygems" |
TL;DR
sudo pg_dropcluster 9.4 main --stop
sudo pg_upgradecluster 9.3 main
sudo pg_dropcluster 9.3 main
I hereby claim:
To claim this, I am signing this object:
# given a model with a postgres array data type called 'wishlist' | |
# I know I can do | |
def add_item_to_wishlist(item) | |
wishlist_will_change! | |
wishlist = wishlist | item | |
end | |
# can I do something like: | |
def wishlist << (*items) |
diff --git a/config/boot.rb b/config/boot.rb | |
index 69b1a51..2c979cf 100644 | |
--- a/config/boot.rb | |
+++ b/config/boot.rb | |
@@ -61,12 +61,30 @@ module Rails | |
require 'initializer' | |
end | |
+ def monkeypatch_helpers | |
+ require "active_support" |
# app/models/email_blacklist_domain.rb | |
class EmailBlacklistDomain < ActiveRecord::Base | |
validates :value, presence: true, uniqueness: { case_sensitive: false } | |
end |
#!/usr/bin/env ruby -w | |
# brew-services(1) - Easily start and stop formulas via launchctl | |
# =============================================================== | |
# | |
# ## SYNOPSIS | |
# | |
# [<sudo>] `brew services` `list`<br> | |
# [<sudo>] `brew services` `restart` <formula><br> | |
# [<sudo>] `brew services` `start` <formula> [<plist>]<br> |
Check out README.md to get started editing Clojure with Emacs. |