Diego QuintaleHash map: what it is and how it worksHash map is a data structure used a lot and very useful since it is very performatic. However, it has its downsides and there are a few…3 min read·Aug 19, 2022----
Diego QuintaleSome Promises methods — Javascript Promises: part IVFirst of all, this is the fourth article of this series. So I’ll assume you have already read the previous articles:2 min read·Aug 5, 2022----
Diego QuintaleSyntax sugar: async and await — Javascript Promises: part IIIOur series is hitting its third part, now it’s time to talk about async and await. But, if you arrived to this article, I recommend check…3 min read·Jul 29, 2022--1--1
Diego QuintaleCreating Promises — Javascript Promises: part IIOn the first part of this series, we talked a little bit about what is a Promise and how to work with it. Click here to check it out, on…3 min read·Jul 22, 2022----
Diego QuintaleJavascript Promises: part IJavascript Promises can be really confusing. I had some troubles understanding its details. And the details make a difference in…4 min read·Jul 16, 2022----
Diego QuintalePHPUnit: No tests executed!A few days ago, I was developing a new feature and, of course, I created some tests to make sure the behavior is the expected.2 min read·Jul 8, 2022--1--1
Diego QuintaleThe essential role of dependency injection in unit testingDependency injection is a design pattern which an object receives another object. If ObjectA uses ObjectB within its code, so ObjectA is…3 min read·Jul 1, 2022----
Diego QuintaleFix React start command Connection Refused on Docker-ComposeWhen I ran start command on docker-compose I was having Connection Refused error no Chrome. Here’s how I solved it!2 min read·Jun 24, 2022----
Diego QuintaleSolve Permission Denied error while using a dockerized PHP environmentHow to solve permission problem when running a dockerized PHP environment on Ubuntu3 min read·Jun 17, 2022--2--2
Diego QuintaleHow to use my headset microphone on Ubuntu 22.04My laptop is an Acer E5–571 and I wanted to use my headset microphone on it (on the same P2 jack). However, using Ubuntu 22.04 default…2 min read·Jun 10, 2022----