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Results for: "methods"

Contents (157)

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…

Graphic design and its impact on Web Development

In today's article we will explain the concept of graphic design, its fundamentals and what it brings into web development.…

The State of PHP 8: new features and changes

PHP 8.0 has been released last November 26: let's discover together the main innovations that the new version introduces in…

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 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…

Brief History of Biometric Authentication

These days, biometric authentication seems to be part of every little gadget or device we use. You’ve no doubt used…

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…

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…

Network and port scanning with Zenmap

This article goes out to all the computer nerds who are, when it comes to networking, more on the noob-side…

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…

How to write our own Privacy Policy

In this article we will talk about Privacy Policy statements, how you can write one and implement it on your…

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…

How to Browse the Internet Anonymously: 6 tips

Most of the actions you take online are not as private as you might imagine. Nowadays, countless people and groups try…

What is a Cryptophone and how it works

The so-called cryptophones, are anti-interception smartphones as they use encryption methods to protect all communication systems. Here are all the details…

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 setup an Android TV with androidtv.com/setup or the Google application

Android TVs and players are a good investment if you want to have all the entertainment at your fingertips. However,…

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…

All the javascript functions and methods to manipulate arrays

This article will show that the prominent JavaScript array functions are .map(), .filter(), and .reduce(), and will then go through…

Smishing: risks, examples and how to avoid it

Do you know what smishing is, what risks it involves and how you can avoid it? The cyber-criminals are betting…

A collection of interesting networks and technology aiming at re-decentralizing the Internet

The decentralised web, or DWeb, could be a chance to take control of our data back from the big tech…

Step by Step Guide to Successful Social Media Marketing

The most popular social media platforms boast of having hundreds of millions of active users every month. The number itself…

How to turn your smartphone into a webcam for your pc

With the propagation of Covid-19 we all had to adapt to a new quarantine situation at home, and since the…

First steps into JavaScript – a practical guide 3

After we learned the basic of accessing DOM elements and how to modify them, we are…

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…

First steps into JavaScript – a practical guide

For those who are new to web development, surely the amount of new terminology can sometimes be discouraging. But when…

Web shells as a security thread for web applications

Over the past two decades, web applications as an alternative to traditional desktop application have been on to rise. As their…

Online Marketing Strategies for your Ecommerce

The impetus and desire we have to launch our online store can be counterproductive if we have not defined a…

Cross-Origin Resource Sharing (CORS) and examples of XSS and CSRF

Cross-Origin Resource Sharing (CORS) enables web clients to make HTTP requests to servers hosted on different origins. CORS is a…