Dee Verhalen

24 Flips | 2 Magazines | 3 Likes | @DeeVerhalen | Keep up with Dee Verhalen on Flipboard, a place to see the stories, photos, and updates that matter to you. Flipboard creates a personalized magazine full of everything, from world news to life’s great moments. Download Flipboard for free and search for “Dee Verhalen”

A guide to JavaScript Regular Expressions

• Introduction to Regular Expressions<br>• Hard but useful<br>• How does a Regular Expression look like<br>• How does it work?<br>• Anchoring<br>• Match items in ranges<br>• Matching a …

JavaScript

Rewrite loops using map, filter and reduce

Loops are generally used, in any programming language, to perform operations on arrays.You pick one array, iterate over each of its elements, and …

JavaScript

Working With the new CSS Typed Object Model | CSS-Tricks

By Chris Coyier On April 12, 2018 CSSOM<p>Direct Link →<p>Eric Bidelman introduces the CSS Typed Object Model. It looks like it's going to make dealing …

The Comprehensive Beginner’s Guide to JavaScript Geolocation Tracking

Combining the Google Maps JavaScript API and PubNub for realtime tracking of device location (with the bells and whistles)<p>Brought to you by …

JavaScript

20 JavaScript tools to blow your mind

JavaScript started its life as a browser-based language used for adding interactivity to web pages, but it has evolved tremendously over the past few …

Understanding JavaScript Closures

When you’re first learning JavaScript, terms like “closures” may make the language appear mystical and hard to understand. But some of these terms …

JavaScript

How to set up a git bare repository for web development code pushes - DEV Community 👩‍💻👨‍💻

Hi all, let's consider that you already have your nice local development environment in which you develop your projects. At some point you'll want to …

Software Development

Top 15 resources for learning JavaScript

HTML, cascading stylesheets (CSS), and JavaScript have experienced massive growth and evolution over the past two decades, which should come as no …

Math tools for your website

Copy HTML code of the tool below and paste it into your website<p>Derivative calculator<p><b>Derivative calculator</b><br> <form name="form1" …

Getting data from the web: scraping

Web scraping<p>What if data is present on a website, but isn’t provided in an API at all? It is possible to grab that information too. How easy that is …

Python Programming

Building a simple static page generator with Node.js

Static page generators are great and super convenient when developing reasonably simple websites. I’ve used probably two or three out of what seems …

Introduction to OOP in Javascript

What is this OOP thingy.<p>"<i>Object-oriented programming (OOP) is a programming language model organized around objects rather than "actions" and data</i> …

The Cost Of JavaScript

As we build sites more heavily reliant on JavaScript, we sometimes pay for what we send down in ways that we can’t always easily see. In this post, …

Top Cheatsheets and Reference Guides for JavaScript

JavaScript is at the forefront of powering UI across the web. It provides us with a means to create interactive features that range from slick …

JavaScript Event Capture, Propagation and Bubbling - #JavaScript30 25/30

Solving "only 2% can answer this question" problems with Machine Learning

<i>This article originally appeared on kasperfred.</i><p>You know these internet memes that say if you can solve the question they ask, you are a certified …

Machine Learning

Awesome JavaScript Animation Libraries

by Bradley Nice, Content Manager at ClickHelp.co — best technical writing tool<p>JavaScript libraries are incredibly useful tools for any designer or …

JavaScript

Here’s a Free Photoshop Course in 33 Videos

Want to learn Photoshop from the very beginning? Here’s a beginner’s guide by TastyTuts will let you jump-start your post production skills. It’s a …

Wind and solar power are saving Americans an astounding amount of money

Not getting sick and dying from pollution is worth quite a bit, it turns out.<p>Wind and solar power are subsidized by just about every major country in the world, either directly or indirectly through tax breaks, mandates, and regulations.<p>The main rationale for these subsidies is that wind and solar …

Fossil Fuels

How to Turn Day Into Night in a Photo Using Photoshop

In this 8 minute image manipulation tutorial, Colin Smith of photoshopCAFE utilises the little-used Lighting Effects filter in Photoshop to …