6 results for: data validation
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 be one of the top features of every basic home page. It is a great way to encourage your visitors to make contact with you, by adding a form which…
Category : Javascript 31-12-2020 by
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 using search patterns. Surely you were in a situation when you need to replace some word for another or character for some else. This and more you can handle with Regular…
Category : Programming 23-10-2020 by
The concept of Model-View-Controller (MVC) explained
In software engineering, we use design patterns as reusable solutions to a commonly occurring problem, a pattern is like a template for how to solve a problem. Model-View-Controller (MVC) is a software design pattern that divides the related program or web application into three interconnected elements or components. Each of these…
Category : Programming 22-10-2020 by
The exciting story of JavaScript (in brief)
Javascript is a client-side programming language that has changed the Internet as we know it today. The term "client side" means that it runs on our web browser without the need for a web hosting. Along with html and css it is one of the 3 pillars of web design. It is…
Category : Javascript 13-04-2020 by Silvia Mazzetta
Most Popular Node.js Frameworks in 2019
Before Node.js, web developers always faced the issue of having to use different languages for client-side and server-side scripts. JavaScript was traditionally the language for client-side scripting with the HTML code running in the browser. The invention of Node.js in 2009 introduced server-side scripting with JavaScript code running on the…
Category : Javascript 14-02-2019 by Janeth Kent
Tips to Create Secure PHP Applications
PHP is one of the most popular programming languages for the web. Such languages are very helpful for the programmer but the security holes in it can create a problem. They can create problems in the development path.Below are few tips to help you avoid some common PHP security pitfalls…
Category : Php 29-06-2019 by Janeth Kent
