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Starting with Bootstrap-Vue step by step

Today we will show you how to use BootstrapVue, describe the installation process and show basic functionality. The project’s based on…

What is the First Input Delay and why is it important?

First Input Delay (FID) is a Google usability metric that is part of the Core Web Vitals and, from May…

Bootstrap 5 beta2. What offers?

Since the release of the Bootstrap 4 is three years, in this article we will present what is new in…

htaccess Rules to Help Protect from SQL Injections and XSS

This list of rules by no means is a sure bet to secure your web services, but it will help…

Creating simple CSS spinner-loader

In today's article we will show you how to animate a basic loader that spins when some predefined action is…

Understanding LCP, CLS, FID. All about Core Web Vitals in Google Search Console

A few months ago we talked about certain Google metrics that were displayed in Search Console. The reason for writing…

Validating HTML forms using BULMA and vanilla JavaScript

Today we are going to write about contact forms and how to validate them using JavaScript. The contact form seems to…

A FULFILLED PROMISE - Using the FETCH API to make AJAX calls

In this article we talked about what AJAX calls are and how to use them in a traditional way, by…

How to use Parallax.js effect on your website

Today, we're going to write about the parallax effect, similar to parallax scrolling, and how to implement it to improve…

What is Django and what is it used for

When we talk about Django, we refer to that framework that is used for any totally free and open source…

How to make the website's dark mode persistent with Local Storage, CSS and JS

Recently we wrote about how to do a switchable alternative color mode or theme, a very useful and popular feature…

Python or Swift: Revealing Benefits and Drawbacks of Each Language and Their Differences

Programming languages constantly evolve to improve software performance and simplify developers’ lives. That’s why the programming languages’ ranking is so…

A Java approach: While loop

Hello everyone and welcome back! After having made a short, but full-bodied, introduction about cycles, today we are finally going to…

Making AJAX requests to a REST API using vanilla JavaScript and XHR

Imagine you just build your first static web page and you would like to add some functionality to make it…

Dark Mode on website using CSS and JavaScript

In today’s article we are going to learn how to build pretty much standard these days on the web pages…

A Java approach: The Cycles - Introduction

Hello everyone and welcome back! Until now, we have been talking about variables and selection structures, going to consider some…

A Java Approach: Selection Structures - Use Cases

Hello everyone and welcome back! Up to now we have been concerned to make as complete an overview as possible…

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…

Why You Should Hire Node.js Developer for Your Backend Development

When developers are building a new website, they mainly focus on both frontend and backend development. The frontend code helps…

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…

Javascript: what are callbacks and how to use them.

Today we are going to learn about a concept that is widely used in javascript and that is used quite…

Data structures in Java - Linked Lists

With 2020 we are going to look at a new aspect of programming: data structures. It is often the case…

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…

Introduction to REGEX - Regular Expression

Today we are going to write about Regular Expressions known as regex or shortened regexp, a very useful concept of…

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…

HTTP Cookies: how they work and how to use them

Today we are going to write about the way to store data in a browser, why websites use cookies and…

SEO in Google News: How to appear in Google News

Google News is a tool, from Google, that spreads current, reliable and truthful content from different websites or portals dedicated exclusively…

How to securely access the Dark Web in 15 steps. Second part

Let's continue with the 2nd part of our article in which we try to give you some advice on how…

How to securely access the Dark Web in 15 steps. First part

The dark web can be a pretty dangerous place if you don't take the right precautions. You can stay relatively…