If you have read most of the blog posts of zsoltnagy.eu, you can conclude that most of the articles require at least some basic knowledge about JavaScript. The main exception is the JavaScript Basics category. This article is in the […]
Software Engineering
Exercise: Suppose the following tables are given in the form of arrays of objects: [crayon-5b4e44a121b1d555405651/] Translate the following SQL query using map, reduce, and filter: [crayon-5b4e44a121b25922444846/] You are not allowed to use loops, if statements, logical operators, or the ternary […]
Translating SQL Queries using Map-Reduce-Filter in JavaScript
As some of my subscribers might already know, I was busy authoring a JavaScript course on microservices together with Packt Publishing. This kind of cooperation is always interesting, because there are fixed target dates to follow, and I tend to […]
An Introduction to Microservices
The article ES6 Strings and Template Literals introduced you to the syntax of ES6 strings and template literals. However, if you wanted to use ES6 template literals for microtemplating, the article itself does not help you. In this article, you […]
How Replacing JavaScript Templating Engines with ES6 Template Literals May Cost You ...
Bread is made by mixing ingredients of more or less fixed proportions. There is a tolerance around these proportions defined by the quality standards. This level of tolerance ensures that the quality of the mix stays the same regardless of […]
How to Shatter Magic Numbers in Software Testing
In last week’s article, I presented the new path to you. I also announced a concluding article about soft-skill, leadership, and career topics. These topics will be continued on my new website, devcareermastery.com. Many people are stuck in their careers. […]
The Developer’s Edge – Double Your Career Speed with Soft-Skills
You may have heard the advice that maintainable software is build using highly cohesive and loosely coupled building blocks. This is a statement that’s easy to remember, but difficult to understand. This article will clarify cohesion and coupling. Cohesion According […]