I write here. So far I've written around 35-50 articles. At the moment, articles I've published have garnered around ~250,000 views. I sometime repost articles on the DEV community, where I interact with other devs as well.
If you catch an error or problem in one of my articles, feel free to email me: gabriel@gabrielromualdo.com.
March 21, 2020
6 min read
Today, I am proud to release my latest web app and project: Coronavirus (COVID-19) Live Monitor, your hub for news and information on the Coronavirus outbreak. The code c...
February 29, 2020
3 min read
Global variables can cause serious problems and bugs in large-scale projects and web apps. IIFE's solve this problem by wrapping code in an immediately invoked function, ...
February 5, 2020
4 min read
I just recently added a fun little feature on my website at xtrp.io: a progress bar when reading blog posts. The bar would show how far users have progressed in reading a...
January 27, 2020
2 min read
CSS variables have been around for quite some time now, but are nevertheless extremely useful. The value of a variable can be just about anything, from pixel values to co...
January 17, 2020
2 min read
In general, normal JavaScript allows for code that is badly written and includes bad syntax. But, use strict solves this problem. Introduced in ES5, the use strict direct...
January 12, 2020
1 min read
Today I am proud to release my latest project — a website and the first ever DEV bot (as far as I know), called Daily Developer Jokes. The Daily Developer Jokes bot...
January 11, 2020
3 min read
LOLCODE is an esoteric programming language, a type of programming language which is defined by the Esolang Wiki as follows: an esoteric programming language is a compute...
January 3, 2020
2 min read
1. Clip Paths: Clip paths allow you to clip elements into a shape, represented in CSS with the polygon, circle, or ellipse functions. Clip paths are written with the clip...
December 24, 2019
5 min read
The developer world is changing quickly. New tech is quickly rendering old languages and frameworks useless, and the hype for new stuff such as WebAssembly, AI, and crypt...
December 15, 2019
3 min read
JavaScript is a weird language. It's an object-oriented language, but for many years it never had classes. It was built for the browser, but now it can also run on a serv...
December 12, 2019
4 min read
I have used all three operating systems in my lifetime. When I used Windows it felt too bloated and I missed Bash, my Linux experience was really positive but too many ap...
December 4, 2019
4 min read
Around one and a half years ago, it was the summer of 2018. I was fairly new to building websites, and I was mainly writing static HTML and CSS sites and playing around w...
November 26, 2019
4 min read
The flipping card animation can not only provide functionality and ease of use to any webpage, but can also make your site feel more refined, user-friendly, most importan...
November 9, 2019
2 min read
It seems like almost every other click on the internet ends up in an "Error 404: Page Not Found" page. "Whoops, the page you're looking for does not exist," "Sorry, the r...
November 6, 2019
5 min read
On October 29, 1959, 50 years ago, Charley Kline, a student at UCLA, sent the first ever message over ARPANET, the predecessor of the Internet. Kline sent the first messa...