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How to Get and Set CSS Variable Values with JavaScript
8.10.2018
CSS variables are a very welcome addition to the language, despite them being incredibly basic. Sure we could use SASS or stylus but languages should never count on developers relying on frameworks and toolkits to accomplish what we know we need. And just like every other part of a webpage,...
Adding Particle Effects to DOM Elements with Canvas
23.7.2018
Let’s take a look at how to make web pages more visually capable by combining the freedom of <canvas> with HTML elements. Specifically, we will be creating a basic HTML-to-particle effect, but the same technique could be used for many kinds of effects.
Before we begin, feel free to grab...
Jak John Kemeny a Thomas Kurtz stvořili BASIC, základ novodobého programování
16.7.2018
Programovací jazyk BASIC tvořil základ osobních počítačů • Původně byl určen vysokoškolským studentům, aby vůbec byli schopni využívat univerzitní počítač • Jeden ze spoluautorů dělal výpočtáře Einsteinovi
Building a Complex UI Animation in React, Simply
12.7.2018
Let’s use React, styled-components, and react-flip-toolkit to make our own version of the animated navigation menu on the Stripe homepage. It's an impressive menu with some slick animation effects and the combination of these three tools can make it relatively easy to recreate.
This is...
JavaScript Functional Programming (Solution to Code Challenge #11)
22.6.2018
Tried the code challenge #11? In that, we delved into solving basic array problems using array methods s
Creating a Bar Graph with CSS Grid
12.6.2018
If you’re looking for more manageable ways to create bar graphs, or in search of use cases to practice CSS Grid layout, I got you!
Before we begin working on the graph, I want to talk about coding the bars, when Grid is a good approach for graphs, and we’ll also cover some code choices you might...
Responsive Knockout Text With Looping Video
3.5.2018
Here’s an idea! Let’s make an an HTML <video> play inside the shape of some letters. Like "Knockout Text" except instead of an image behind, it’s video. A live demo will explain more clearly:
See the Pen basic pen by Giulio Mainardi (@mgiulio) on CodePen.
A key objective here is to develop...
Incapsula Web Application Firewall (Sponsored)
29.3.2018
When I speak with people who have interviewed for front-end jobs at cryptocurrency exchanges, they always tell me how surprised they are that a majority of the interview questions are security-centric. Basic front-end security practices are fair game for all front-end developer interviews...
What Every Developer Should Know About Cryptocurrency
16.1.2018
We cover the basic cryptocurrency terminology, take a look at the most popular coins, and share some useful libraries and tools
Here's The Programming Game You Never Asked For
15.4.2016
You know what's universally regarded as un-fun by most programmers? Writing assembly language code.
As Steve McConnell said back in 1994:
Programmers working with high-level languages achieve better productivity and quality than those working with lower-level languages. Languages such as...