Jarek Rencz jrencz

Advanced SCSS

Or, 16 cool things you may not have known your stylesheets could do. I'd rather have kept it to a nice round number like 10, but they just kept coming. Sorry.

I've been using SCSS/SASS for most of my styling work since 2009, and I'm a huge fan of Compass (by the great @chriseppstein). It really helped many of us through the darkest cross-browser crap. Even though browsers are increasingly playing nice with CSS, another problem has become very topical: managing the complexity in stylesheets as our in-browser apps get larger and larger. SCSS is an indispensable tool for dealing with this.

This isn't an introduction to the language by a long shot; many things probably won't make sense unless you have some SCSS under your belt already. That said, if you're not yet comfy with the basics, check out the aweso

This is a quick guide on installing HTTPie for Mac OS X systems. This is also useful if you want the python package management utility pip. An installed copy of Homebrew is a prerequisite.

The easy way

brew install httpie

The Zen of Cypher

Write functions() in lower case, KEYWORDS in upper.
START each keyword clause
ON a new line.
Use either camelCase or snake_case for node identifiers but be consistent.
Relationship type names should use UPPER_CASE_AND_UNDERSCORES.
Label names should use CamelCaseWithInitialCaps.
MATCH (clauses)-->(should)-->(always)-->(use)-->(parentheses)-->(around)-->(nodes)
Backticks `cân éscape odd-ch@racter$ & keyw0rd$` but should be a code smell.

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.

https://developer.microsoft.com/en-us/microsoft-edge/tools/vms/

	var leak = (function() {

	var leak = [];
	var iframe = document.createElement('iframe');

	iframe.style = 'display: none;';
	document.body.appendChild(iframe);

	var window = iframe.contentWindow;

	var ngAppElem = angular.element(document.querySelector('[ng-app]') \|\| document);

	window.$injector = ngAppElem.injector();
	window.inject = $injector.invoke;
	window.$rootScope = ngAppElem.scope();

	// getService('auth') will create a variable `auth` assigned to the service `auth`.
	var getService = serviceName =>
	inject([serviceName, s => window[serviceName] = s]);

	//Let's create the top of the tree, the PRODUCT
	create (n1:PRODUCT {id:1});

	//Let's create 100 children of the PRODUCT, COST_GROUPS connected to the top of the tree
	match (n1:PRODUCT {id:1})
	with range(1,100) as RANGE, n1
	foreach (r in RANGE \| create (n2:COST_GROUP {id:r})-[:PART_OF {quantity:round(rand()*100)}]->(n1) );

	//for every COST_GROUP, let's connect 100 children at a 3rd level, the COST_TYPEs
	match (n2:COST_GROUP)

	window._eventLog = (function(longTime, important) {
	var eventLog = [];
	eventLog.getLongEvents = function(time) {
	time = time === undefined ? longTime : time;
	return this.filter(function(el) {
	return el.time > time;
	})
	}

	// Should we filter mousemove?

	/**
	* ================== angular-ios9-uiwebview.patch.js v1.1.1 ==================
	*
	* This patch works around iOS9 UIWebView regression that causes infinite digest
	* errors in Angular.
	*
	* The patch can be applied to Angular 1.2.0 – 1.4.5. Newer versions of Angular
	* have the workaround baked in.
	*
	* To apply this patch load/bundle this file with your application and add a