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Christian Nennemann XORwell

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XORwell / jquery_select_filter.js

Created October 11, 2013 07:50

filter select input and set the selected value

	function set_select_selected(value){
	$("#my_field > option").filter(function() {
	return $(this).text() == value //the condition
	}).prop('selected', true);
	}

XORwell / simple_form_bootstrap3.haml.haml

Last active December 25, 2015 01:59

examples for https://gist.github.com/XORwell/6899790

	-# prepend example #1 (content_tag)
	= f.input :date, :input_html => { :class => 'datepicker' }, :wrapper => :prepend do
	= f.input_field :date
	= content_tag :span, :class => 'input-group-addon' do
	= content_tag :span, nil, :class => 'glyphicon glyphicon-search'

	-# prepend example #2 (haml tag)
	= f.input :date, :input_html => { :class => 'datepicker' }, :wrapper => :prepend do
	= f.input_field :date
	%span.input-group-addon

XORwell / simple_form_bootstrap.rb

Last active September 3, 2018 05:15

bootstrap 3 simple_form wrappers

	# http://stackoverflow.com/a/18684021
	# Bootstrap 3
	inputs = %w[
	CollectionSelectInput
	DateTimeInput
	FileInput
	GroupedCollectionSelectInput
	NumericInput
	PasswordInput
	RangeInput

XORwell / recurring_select_selected.js

Created October 9, 2013 08:26

	function set_recurring_select_selected(){
	$("#transaction_recurrence_rule > option").filter(function() {
	return $(this).data('custom') == true
	}).prop('selected', true);
	}

XORwell / feed_discoverer.rb

Last active December 22, 2015 09:48

search html page for link-tags type-of rss/atom feed

	class FeedDiscoverer
	require 'open-uri'

	# Constructor accepts options
	# @param [Hash] opts
	# Available options:
	# * unique (default: true) - filter duplicate urls
	def initialize(opts={})
	@opts = {:unique => true}.merge!(opts)
	end

XORwell / mousetrap_keybindings.js

Last active December 22, 2015 09:28

mousetrap jquery data-keybinding example

	/**
	* Mousetrap example
	* provides data-keybinding property
	*
	* requirements: jQuery, Mousetrap (https://github.com/ccampbell/mousetrap)
	*
	* examples:
	* 1: <input type='text' data-keybinding='ctrl+shift+f'> <!-- ctrl+shift+f will focus this input element -->
	* 2: <button type='button' data-keybinding='ctrl+shift+b'>save</button> <!-- ctrl+shift+b will click this button -->
	* 3: <input type='submit' data-keybinding='ctrl+shift+s'> <!-- ctrl+shift+s will click this input element -->

XORwell / soft_delete.rb

Last active December 19, 2015 05:59 — forked from brianjlandau/soft_delete.rb

rails 4 flavored version

	module SoftDelete
	extend ActiveSupport::Concern

	included do
	define_model_callbacks :soft_delete
	define_model_callbacks :recover
	default_scope where(deleted_at: nil)
	class_eval do
	class << self
	alias_method :with_deleted, :unscoped

XORwell / ruby_commons.sh

Last active December 16, 2015 02:39

	sudo aptitude install libxml2 libxslt-dev libxml2-dev libmysqlclient-dev libcurl4-openssl-dev imagemagick libmagickwand-dev libsqlite3-dev libldap2-dev libssl-dev libgsasl7 libsasl2-dev
	sudo apt-get --no-install-recommends install build-essential openssl libreadline6 libreadline6-dev curl git-core zlib1g zlib1g-dev libssl-dev libyaml-dev libsqlite3-dev sqlite3 libxml2-dev libxslt-dev autoconf libc6-dev libgdbm-dev ncurses-dev automake libtool bison subversion pkg-config libffi-dev
	sudo aptitude install ttf-mscorefonts-installer

XORwell / freesound_downloader.sh

Created November 12, 2012 06:03

freesound.org sound-samples downloader

	#!/bin/bash

	#############
	# CONFIG
	redisDB=0
	redisClient="/usr/local/bin/redis-cli"
	redisServer="/usr/local/bin/redis-server"

	diff(){
	awk 'BEGIN{RS=ORS=" "}

XORwell / micro_httpd.py

Created November 12, 2012 06:02

micro_httpd scanner

	import re
	import sys
	import os
	import types
	from subprocess import Popen, PIPE
	os.system("clear")


	# show how it works
	def usage():