Skip to content

Instantly share code, notes, and snippets.

@josephwecker
josephwecker / new_bashrc.sh
Created August 11, 2012 04:36
Replace .bashrc, .bash_profile, .profile, etc. with something much more clean, consistent, and meaningful. Now a repo: https://github.com/josephwecker/bashrc_dispatch
#!/bin/bash
# License: Public Domain.
# Author: Joseph Wecker, 2012
#
# -- DEPRICATED --
# This gist is slow and is missing .bashrc_once
# Use the one in the repo instead! https://github.com/josephwecker/bashrc_dispatch
# (Thanks gioele)
#
# Are you tired of trying to remember what .bashrc does vs .bash_profile vs .profile?
@bentonporter
bentonporter / gist:2891463
Created June 7, 2012 20:51
Ruby - HMAC-SHA256 example
require 'openssl'
require 'Base64'
key = "secret-key"
data = "some data to be signed"
Base64.encode64(OpenSSL::HMAC.digest(OpenSSL::Digest::Digest.new('sha256'), key, data)).strip()
@olistik
olistik / gist:2627011
Last active August 6, 2025 11:24
Ubuntu 12.10 setup (rbenv/RVM, Janus, PostgreSQL)

Ubuntu 12.10 setup (rbenv/RVM, Janus, PostgreSQL)

Basic pre-requisites

  • Some utilities:
sudo apt-get install vim tmux git curl
  • Copy/paste from the command line:
@naholyr
naholyr / update-sublime-text.sh
Created September 6, 2011 15:27
Install or update Sublime Text from web site
#!/bin/bash
# Requirements: sed, grep, curl, pkill
# User configuration
LOCAL_INSTALL="/usr/lib/sublime-text-2" # Must be user-writable
REPO="dev" # "dev" for dev releases, or "2" for beta releases
TARGET_BUILD="Linux 32 bit" # can be one of "Windows", "Windows 64 bit", "OS X", "Linux 32 bit", "Linux 64 bit"
# Check if sublime text is running
@a-chernykh
a-chernykh / application_controller.rb
Created June 22, 2011 19:43
devise force https for sign in and sign up routes
class ApplicationController < ActionController::Base
before_filter :ensure_proper_protocol
protected
def ssl_allowed_action?
(params[:controller] == 'users/sessions' && ['new', 'create'].include?(params[:action])) ||
(params[:controller] == 'users/registrations' && ['new', 'create', 'edit', 'update'].include?(params[:action])) ||
(params[:controller] == 'users/omniauth_callbacks')
end
@dnagir
dnagir / rspec-syntax-cheat-sheet.rb
Created November 5, 2010 09:29
RSpec 2 syntax cheat sheet by example
# RSpec 2.0 syntax Cheet Sheet by http://ApproachE.com
# defining spec within a module will automatically pick Player::MovieList as a 'subject' (see below)
module Player
describe MovieList, "with optional description" do
it "is pending example, so that you can write ones quickly"
it "is already working example that we want to suspend from failing temporarily" do
pending("working on another feature that temporarily breaks this one")