We’re happy to announce Rails 5.1.0.rc1 has been released. With the help of the community we polished the Rails 5.1 release with more than 380 commits. (more…)

Testing code is the first step to making it secure. One of the best ways to do this is to use unit tests, ensuring that each of the smaller functions within an app behave as they should — especially when the app receives edge-case or invalid inputs, or in... (more…)

Web browsers, our extensive gateway to the internet. Browsers today play a vital role in modern organizations as more and more software applications are delivered to users via a web browser in the form of web applications. Pretty much everything you might... (more…)

This book makes JavaScript less challenging to learn for newcomers, by offering a modern view that is as consistent as possible. (more…)

We preferred to think that String in JavaScript is an array of characters. (more…)