Raúl raulghm

Hello, visitors! If you want an updated version of this styleguide in repo form with tons of real-life examples… check out Trellisheets! https://github.com/trello/trellisheets

Trello CSS Guide

“I perfectly understand our CSS. I never have any issues with cascading rules. I never have to use !important or inline styles. Even though somebody else wrote this bit of CSS, I know exactly how it works and how to extend it. Fixes are easy! I have a hard time breaking our CSS. I know exactly where to put new CSS. We use all of our CSS and it’s pretty small overall. When I delete a template, I know the exact corresponding CSS file and I can delete it all at once. Nothing gets left behind.”

You often hear updog saying stuff like this. Who’s updog? Not much, who is up with you?

Custom select box

Custom select box for Firefox while we are waiting for the release of 35!!

A Pen by Thiago Lagden on CodePen.

License.

Commit Message Conventions

These rules are adopted from the AngularJS commit conventions.

Goals
Generating CHANGELOG.md
- Recognizing unimportant commits
- Provide more information when browsing the history
Format of the commit message
Subject line

Angular jqLite

jQuery and Angular

Angular doesn’t depend on jQuery. In fact, the Angular source contains an embedded lightweight alternative: jqLite. Still, when Angular detects the presence of a jQuery version in your page, it uses that full jQuery implementation in lieu of jqLite. One direct way in which this manifests itself is with Angular’s element abstraction. For example, in a directive you get access to the element that the directive applies to:

Tutorial para AngularFire (AngularJS + Firebase)

Introduccion

En este tutorial haremos uso de AnguarJS y de Firebase (esta combinacion es tambien llamada AngularFire) para implementar un CRUD basico para el ingreso de usuarios. En este tutorial se tiene como requisitos tener instalado git y tener una cuenta en Firebase

AngularJS

Es un framework MVC que esta implementado en Javascript este vive en el lado del cliente (navegador) y dado que usaremos como backend a Firebase que nos da un BD desde el cliente es solo necesario un servidor web para poder enviar HTML, CSS y el Javascript de la aplicacion. Haremos uso de un servidor web usando Node.js desde la consola para ver como va nuestra aplicacion.

Install command line tools:

then run this:

git config --global diff.tool bc3
git config --global difftool.bc3 trustExitCode true
git config --global merge.tool bc3

	$module: 'block';

	.#{$module} {

	&__element {
	}

	&--modifier {
	.#{$module}__element {
	}

	// === Arrays

	var [a, b] = [1, 2];
	console.log(a, b);
	//=> 1 2


	// Use from functions, only select from pattern
	var foo = () => [1, 2, 3];

	var firmata = require('firmata');
	var repl = require('repl');

	var board = new firmata.Board('/dev/ttyAMA0',function(err){
	//arduino is ready to communicate
	if (err) {
	console.log("err:" + err);
	return;
	}
	console.log("Firmata Firing LEDs");

	location ~* "^(.+)-[0-9a-f]{32}(\.(.*))$" {
	try_files $uri $1$2 =404;
	}