Our blog

We like to share our thoughts.

Bootstrap 4, so what’s new?

  • By: Kim Massaro
  • Posted on: 2016-11-23
  • Category: Bootstrap

Bootstrap, we’ve all heard about or used it. A HTML, CSS and JavaScript framework to create mobile-first, responsive web applications. Personally I’ve used it many times to quickly set up small websites for friends or family, but also in bigger projects where it was easy to use as a grid. Bootstrap has been working on […]

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TypeScript

A Typescript project : Get compi...

  • By: Maria Cristina Di Termine
  • Posted on: 2016-11-13
  • Category: Gulp JavaScript TypeScript

Typescript is an open source language created by Microsoft designers for large applications. It’s a class-based object-oriented programming language that brings powerful typing features to JavaScript. There are different reasons why we should use typescript instead of plain JavaScript and two of them are: – Additional features and typings – Freedom to innovate Additional features […]

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JavaScript

Manage cookies with JavaScript

  • By: Maria Cristina Di Termine
  • Posted on: 2016-11-13
  • Category: JavaScript

What is a cookie? It’s a small part of data sent to the browser form the website we are navigating. It’s called also HTTP cookie, web cookie, internet cookie, browser cookie and the name derived from “fortune cookie”, a cookie with an embedded message. Cookies are invented to store information like for example, items added […]

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UX and UI

Fast workflow as a UI/UX designe...

  • By: Randy Gootjes
  • Posted on: 2016-11-09
  • Category: UX/UI

Why I choose Sketch over other applications to build my wireframes and layouts. Why is Sketch such a huge contender with other applications like Photoshop or Illustrator? Sketch was designed specifically for designing digital products, as were Photoshop and Illustrator are essentially photo editing and print graphics tools. Sketch is a vector tool that understands […]

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Introduction to Cordova

  • By: Carina Syemyerdzhyan
  • Posted on: 2016-11-02
  • Category: CSS(3) HTML(5) JavaScript

Cordova is a framework for mobile application development (using HTML, CSS and JS). We can not use native mobile functionalities in our web applications by default. Cordova provides a possibility to do it. In this case it’s kind of a bridge between web application and mobile application. Using Cordova we have access to native mobile […]

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Why I love to work for Competa I...

  • By: Raymon
  • Posted on: 2016-10-23
  • Category: Front-end

My story with Competa started 2,5 years ago (March 2014). I was searching for a job as a Front-end Developer, at that time I was very good in HTML, CSS but didn’t care a lot about JavaScript. Well, I did a little bit with jQuery, some copy paste from the jQuery plugin sites, placed the […]

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ES6

Arrow function in ES6

  • By: Carina Syemyerdzhyan
  • Posted on: 2016-10-06
  • Category: ES6 JavaScript

An arrow function is a new feature of ES6. It has a shorter syntax and it is always anonymous.  However, the arrow functions behaves differently than traditional JavaScript functions (as they doesn’t have this, arguments and new.target bindings, there isn’t prototype, can’t change this and etc.) () => { // body } // no arguments […]

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JavaScript

Add a CSS class on scroll with V...

  • By: Amanda de Rijk
  • Posted on: 2016-09-16
  • Category: CSS(3) HTML(5) JavaScript

We have all been in a situation where we want to add an animation or a different style to an HTML element on scroll. In this blog I’ll tell you how I did this and what problems I found while doing this. To start we need to create a function which gets activated when the […]

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The basic’s of the canvas elem...

  • By: Amanda de Rijk
  • Posted on: 2016-09-05
  • Category: Canvas HTML(5) JavaScript

<canvas> is an HTML element which can be used to draw graphics on a website. This element uses scripting, like in this example JavaScript. This element can be used to draw graphs, make photo compositions or animations for example. In this blog I’ll explain how to use the canvas element and how to get a […]

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