Artur Trzop ArturT

Common Options

-#, --progress-bar Make curl display a simple progress bar instead of the more informational standard meter.

-b, --cookie <name=data> Supply cookie with request. If no =, then specifies the cookie file to use (see -c).

-c, --cookie-jar <file name> File to save response cookies to.

This is an auth example (WIP)

react + redux + RR

It uses https://gist.github.com/iNikNik/3c1b870f63dc0de67c38 for stores and actions.

1) create redux

const redux = createRedux(state);

2) get requireAccess func => bindCheckAuth to redux

2015-01-29 Unofficial Relay FAQ

Compilation of questions and answers about Relay from React.js Conf.

Disclaimer: I work on Relay at Facebook. Relay is a complex system on which we're iterating aggressively. I'll do my best here to provide accurate, useful answers, but the details are subject to change. I may also be wrong. Feedback and additional questions are welcome.

What is Relay?

Relay is a new framework from Facebook that provides data-fetching functionality for React applications. It was announced at React.js Conf (January 2015).

SOLID Principles with ruby examples

SRP - Single responsibility principle

A class should have only a single responsibility.

Every class should have a single responsibility, and that responsibility should be entirely encapsulated. All its services should be narrowly aligned with that responsibility, this embrace the high cohesion.

OCP - Open/closed principle

Software entities should be open for extension, but closed for modification.

Using git bisect

Git provides a simple way to find out where some code was modified or removed from your codebase. You can use git bisect for that and the processes can be completely automated.

As example I will try to find out when the method send_email_notification was removed from the file app/models/person.rb. So you have to create a automated bash file, or other kind of script, that should return 0 when the method is found and 1 otherwise. So git can run this script for each commit until it returns 1, which means that the method was removed in that commit. There's the script we gonna use:

if [[ `cat app/models/person.rb | grep send_email_notification` ]]; then

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.


	-- An alternative GildedRose using an immutable approach.
	-- Context on the GildedRose:
	-- * http://blog.lunarlogic.io/2015/what-ive-learned-by-doing-the-gilded-rose-kata-4-refactoring-tips/
	-- * my comment in the linked blog post
	-- One could take this GildedTulip approach and encapsulate a similar "immutable API"
	-- to re-create the "mutable API" of the GildedRose.
	--
	-- This example is written in Haskell. This example uses three notable features (available in other languages):
	-- - pattern matching: a way to hide a lot of "if"

	# -- mode: ruby --
	# vi: set ft=ruby :

	# Vagrantfile API/syntax version. Don't touch unless you know what you're doing!
	VAGRANTFILE_API_VERSION = "2"

	Vagrant.configure(VAGRANTFILE_API_VERSION) do \|config\|
	config.vm.define :local do \|local\|
	local.vm.box = "ubuntu/trusty64"
	local.vm.network "private_network", ip: "192.168.50.13"

	# Rails StrongParameters refactor
	#
	# Inspired by Ryan Bates's Screencast #371
	# http://railscasts.com/episodes/371-strong-parameters
	#
	# A simple pattern to refactor permitted params for Rails with StrongParameters.

	# app/models/author.rb
	class Author < ActiveRecord::Base
	validates_presence_of :name, :birth_date

	# Original Rails controller and action
	class EmployeesController < ApplicationController
	def create
	@employee = Employee.new(employee_params)

	if @employee.save
	redirect_to @employee, notice: "Employee #{@employee.name} created"
	else
	render :new
	end