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Results for: "variables"

Contents (98)

JavaScript: Spread and Rest operators

In today’s article we are going to talk about one of the features of the ES6 version(ECMAScript 2015) of JavaScript…

A Java approach: boolean variables

The previous time, we talked extensively about Boolean variables, trying to outline the main operations that can be carried out…

A Java approach: conditional structures

Hello everyone and welcome back! The previous times we have introduced the concept of variable, trying to define some basic…

A Java approach: variables - use case

Hello all friends and welcome back! After the introduction made on the variables, we try to analyse some critical issues that…

A Java approach: variables

Hello everyone and welcome back! Today we will begin a journey that will lead us to study, and possibly review, what…

Google Dorks: How to find interesting data and search like hacker

Go the words Google and Hacking together? Well if you thought that we will learn how to use hack Google,…

How to comply with Google's quality guidelines in 2020

Google provides a set of guidelines on what your website's content should look like in order to appear in search…

How are businesses using artificial intelligence?

The term Artificial Intelligence (AI), "the intelligence of the machines", unifies two words that, a priori, could not be associated,…

How to clone objects in JavaScript

Primitive and referenced values (objects) behave very differently when we want to make a copy of them. Primitive values Let's suppose a…

How to integrate native images lazy loading in your web projects

Support for natively lazy-loading images is now supported on the web! Look at this demo of the feature From the version 76 of…

TypeScript: The evolution of JavaScript

When you're involved in the development of a large project, programming languages like JavaScript don't seem to be the best…

First steps into JavaScript – a practical guide 2

In the previous aticle First steps into JavaScript – a practical guide we covered the basics of the…

Java Sorting Algorithm: Selection Sort

Today we are going to analyze a sorting algorithm that is not very efficient but often used in various fields.…

Java Sorting Algorithm: Bubble Sort

Programming, the need to order the collections of data or objects that must then be manipulated often arises. Ordering a list…

Java: introduction to Design Patterns and Singleton Pattern

Anyone with even a minimum experience of programming, should have realized that the majority of the problems have common elements.…

Java 12, finally less verbose?

We all know Java for its characteristics thanks to which, despite more than 20 years have passed since the first…

10 Javascript tips and tricks you should know

Javascript is the most widely used language in fullstack development thanks to the boom in recent years in libraries and…

Understanding the JavaScript language (guidelines for beginners)

What began in 1995 as a modest 10-day project is now one of the world's most commonly used programming languages.…

Developing a JavaScript video game: Part 3

Here we are! We're back with the third part of the article . If you missed it, read the first part…

Core features overview of JavaScript syntax (ES6)

Several changes to JavaScript were introduced by ECMAScript 2015, also well-known as ES6. Here is a summary of a number…

Highlights from the JavaScript Style Guide of Google

For anyone who is not already acquainted with it, Google provides a style guide for writing JavaScript that gives the…

CSS in JavaScript (CSS-in-JS) Vs CSS in CSS

What actually is CSS-in-JS? You've certainly heard or read words like CSS-in-JS, Styled Components, Radium, Aphrodite and you're and you're stuck…

Level Up Your JavaScript Skills: 12 basic notions

If you are a developer at any level, understanding its basic concepts is crucial. This article highlights 12 basic concepts that…

Developing a JavaScript video game: Part 2

This article is the second part of a Javascript game tutorial. Here you can read the first part Let's create the spaceship Now…

Vue.js: a quick start guide for beginners. Part 1.

Learning a new framework can be a very complicated process for any developer, especially for someone that is still learning…

JavaScript: Variables & Scope. A Visual Guide.

We often speak of discrepancies between var, let and const But more often than not, we still see developers struggling to fully…

Best Javascript front-end hacking cheatsheets

JavaScript has a extremely high potential to build cutting-edge web applications. But it's really hard to memorize it by heart.…

Tips for JavaScript Developers

Another year is over and JavaScript is constantly changing. However, there are some tips that can help you write in…

How to build a basic PWA with HTML and Javascript

Looking at the web for a basic PWA online training exercise, everything I found was just too confused or required…

JavaScript Basis: Syntax & Structure

Programming languages are defined by rules. The syntax is what we follow when we write our code, which forms the…