Dmitry Polushkin dmitry

If you have problems with your params encodings, use a Rack middleware to encode them before rails params parsing code is executed.

First, build a class according to the signature of a rack middleware layer.

#lib/force_params_encoding.rb
class ForceParamsEncoding
  def initialize(app)
    @app = app
  end

JavaScript Code

var str = "hi";

Memory allocation:

Address	Value	Description
`......`	...

How Companies Communicated Being Hacked

It’s probably a pretty bad idea to have your site go down, when people are supposed to read the blog post explaining the hack.

Notice how another site reporting the hack received more attention than Twitter’s own announcement. Why was that?

	# Here's a contrived example of a LEFT JOIN using ARel. This is an example of
	# the mechanics, not a real-world use case.

	# NOTE: In the gist comments, @ozydingo linked their general-purpose ActiveRecord
	# extension that works for any named association. That's what I really wanted!
	# Go use that! Go: https://gist.github.com/ozydingo/70de96ad57ab69003446

	# == DEFINITIONS
	# - A Taxi is a car for hire. A taxi has_many :passengers.
	# - A Passenger records one person riding in one taxi one time. It belongs_to :taxi.

	$VERBOSE = nil
	require File.expand_path('../rooby', __FILE__)


	Person = Rooby::Class.new 'Person' do
	define :initialize do \|name\|
	@name = name
	end

	define :name do

	.test1 {
	text-align:justify;
	text-justify:distribute-all-lines;/ie6-8/
	text-align-last:justify;/* ie9*/
	-moz-text-align-last:justify;/ff/
	-webkit-text-align-last:justify;/chrome 20+/
	}
	@media screen and (-webkit-min-device-pixel-ratio:0){/* chrome*/
	.test1:after{
	content:".";

	# We have to remove validations on email, as it's no longer needed.
	# Based on a solution found at http://stackoverflow.com/questions/7545938/how-to-remove-validation-using-instance-eval-clause-in-rails
	Model.class_eval do
	_validators.reject!{ \|key, _\| key == :field }


	_validate_callbacks.each do \|callback\|
	callback.raw_filter.attributes.delete :field
	end

	/**
	* Author: @joostkiens
	* Licensed under the MIT license
	*/
	@mixin hr-image($lr-image, $hr-image) {
	background-image: url($lr-image);
	@media print,
	(-webkit-min-device-pixel-ratio: 1.25),
	(-o-min-device-pixel-ratio: 5/4),
	(min-resolution: 120dpi) {

	In the resque web interface, if you see a process that is hanging for a long
	time, you can figure out what it's waiting on by looking at the PID. Say
	we see pid 4894 taking a long time. In the console do:

	$ sudo strace -p 4894
	Process 4894 attached - interrupt to quit
	wait4(15045,

	The strace just hangs there, and we think that perhaps the process isn't
	doing anything. If you look at the man page for wait4, you see that the