pnathan

(defmacro clj-hash (&rest kvs)
  "Destructures `kvs`: assums keys and values are paired together:

kvs ::= k1 v1 ... kn vn

Defines a sequence of functions ki that will obtain the value of ki
from a hash table.

Raises simple-error on ki not being a keyword.

gosukiwi

alpha_sapphire is a toy programming language concept. Designed for minimal syntax and fully object-oriented expressiveness a-la Smalltalk and Ruby.

Things trying to archieve:

• Everything should be an object
• Meta-programming should be easy
• Syntax shold be minimal yet expressive
• Should be inspired by Smalltalk and Ruby
• Should give the power to the programmer, not limit him

gosukiwi

Usage: zf PATTERN [DIR]

Example: zf foo app/

Paste this somewhere. I use it in /usr/local/bin. Remeber to chmod +x /usr/local/bin/zf.

if [ -z "$1" ]
  then
 echo "usage: zf PATTERN [DIR]"

rjz

# A class-based template for jQuery plugins in Coffeescript
#
#     $('.target').myPlugin({ paramA: 'not-foo' });
#     $('.target').myPlugin('myMethod', 'Hello, world');
#
# Check out Alan Hogan's original jQuery plugin template:
# https://github.com/alanhogan/Coffeescript-jQuery-Plugin-Template
#
(($, window) ->

romainl

This gist is no longer maintained.

See https://github.com/romainl/vim-rnb for an up-to-date version.

---

My Vim-related gists.

benschwarz

define( ['jquery'], function ( $ ) {
  var token = $( 'meta[name="csrf-token"]' ).attr( 'content' );

  $.ajaxSetup( {
    beforeSend: function ( xhr ) {
      xhr.setRequestHeader( 'X-CSRF-Token', token );
    }
  });

  return token; 

redrick

#Model 

expect(@user).to have(1).error_on(:username) # Checks whether there is an error in username 
expect(@user.errors[:username]).to include("can't be blank")  # check for the error message 

#Rendering
expect(response).to render_template(:index)

#Redirecting 
expect(response).to redirect_to(movies_path)

mgreenly

RSpec.configure do |config|
  
  config.before(:suite) do
    ActiveRecord::Base.establish_connection database['one']
    DatabaseCleaner.strategy = :deletion
    ActiveRecord::Base.establish_connection config.database['two']
    DatabaseCleaner.strategy = :deletion
  end

  config.before(:each) do

mlr

# Model

expect(@user).to have(1).error_on(:username) # checks whether there is an error in username
expect(@user.errors[:username]).to include("can't be blank") # check for the error message

# Rendering

expect(response).to render_template(:index)

# Redirecting

tsabat

Prereq:

apt-get install zsh
apt-get install git-core

Getting zsh to work in ubuntu is weird, since sh does not understand the source command. So, you do this to install zsh

wget https://github.com/robbyrussell/oh-my-zsh/raw/master/tools/install.sh -O - | zsh