Software Engineering Articles

Chris Cook

Updated on October 09, 2024

There are two ways to check for log errors with the JavaScript testing framework Jest: jest.fn() or jest.spyOn(). Here’s how to do it, with code.  

Dorothea Reher

Updated on October 08, 2024

Python date is an object that’s used to represent the calendar date with no time of date, while a Python datetime object includes the date and time of day. Here’s how to use them.

Yordan Ramchev

Updated on October 08, 2024

Setting up on-demand auto importing for Vue components makes it easier to eliminate typos in import paths and reduces final production build size. Learn more.

Maryam A. Hassani

Updated on October 08, 2024

Game developers are being pushed to the brink by the demands of the field. Our expert argues AI can help to lighten the load.

Shahar Polak

Updated on October 07, 2024

A JavaScript forEach loop is a control flow statement that iterates through arrays. It can be stopped by throwing an error. Learn more.

Hamid Haghdoost

Updated on October 04, 2024

In Z shell (Zsh), users can set custom aliases to create shortcuts for longer commands. Here’s how to define your own custom Zsh aliases.

Brooke Becher

Updated on October 01, 2024

These collections of syntax and semantics are more than just computational gibberish — they’re how humans communicate with computers.

Jayanth Somineni

Updated on September 27, 2024

When you need to remove duplicates from an array in JavaScript, consider these methods.

Oleg Karasik

Updated on September 25, 2024

As .NET continues to grow in popularity, developing these skills will help .NET specialists stay competitive in the job market. 

Owanate Amachree

Updated on September 25, 2024

Don’t let developer documentation fall by the wayside after a product launch. Here’s why it should be treated as its own product and how to do it.