Joeri Samson joerixaop

joerixaop / README.md

Last active August 29, 2015 14:10 — forked from botandrose/README.md

$ ruby dilute.rb fib.rb
def fi  n
  if n < 3
    1
  else
    fib(n-1  +  ib(n
 end

joerixaop / application.js

Created September 4, 2011 21:53 — forked from spint/application.js

Build up jQuery-UI dialogs on the fly

	// Creates a jQuery UI dialog on the fly, every time a link .user-link is clicked,
	// dialog content will be loaded from the url specified by the clicked link

	$(function(){
	$(".user-link").live('click', function(){
	var link = $(this);
	$("<div><img src='" + BASEPATH + "images/small-spinner.gif' /> </div>")
	.dialog({
	autoOpen: true, //for info, true is default
	modal: true,

joerixaop / gist:811139

Created February 4, 2011 14:03

Git post commit hook to remind me not to add console.log statements

	#!/bin/sh
	# Detects a forgotten console.log statement
	# Could be made a pre-commit hook forcing the issue, but then adding jQuery.js becomes cumbersome

	if $(git show HEAD \| grep -q '^\+.*console\.log')
	then
	RED='\e[1;31m'
	NC='\e[0m'
	echo -e "${RED}WARNING:${NC}"
	echo " You left in a console.log statement in your code, please reconsider commiting this"

joerixaop / instance_var_caching.rb

Created December 17, 2010 16:53 — forked from spint/instance_var_caching.rb

	# this only gets cached in @admin if true
	# how to cache this also in case of false?

	def admin?
	@admin \|\|= has_role? 'admin'
	end


	#is the following ok?

joerixaop / lambda_in_named_scope.rb

Created December 13, 2010 14:16 — forked from spint/lambda_in_named_scope.rb

	class LowCoverReport < ActiveRecord::Base

	# The other solution would fail for an empty list of countries
	# If you don't need it you also can leave out the class variable

	country_query = lambda{\|o\| {:conditions => ["country_id IN (?)", o.countries]} }

	named_scope :for_user, country_query
	named_scope :for_session, country_query

joerixaop / gist:706314

Created November 19, 2010 10:12

Notes on Rubyconf ninja git training

	word diffing:
	git diff --word-diff
	Slides presentation: http://git-tips.heroku.com/ <- no ninja's inside :-(

	Useful commands:
	git log --decorate --oneline --graph

	git bundle # Especially useful for VPN etc.

	Branches + merging: