jq takes JSON as input and transforms it according to the filters you supply. Since it’s a command-line tool, you can pipe ...

Overview: Strong fundamentals in data types, scope and closures boost interview performance.Understanding promises and event ...

On Wednesday, Microsoft released the complete source code for Microsoft BASIC for 6502 Version 1.1, the 1978 interpreter that powered the Commodore PET, VIC-20, Commodore 64, and Apple II through ...

So, you’re wondering, “can I learn JavaScript in a day?” It’s a common question, and honestly, it’s a bit tricky. Think of it like this: can you learn to ...

Delta Air Lines is renaming its fare classes, including folding Basic Economy into a new "Delta Main" category. Delta Main will have three levels: Basic, Classic, and Extra, offering varying perks and ...

A variable is used to store data in memory. In JavaScript, variables can hold different types of data (numbers, strings, objects, etc.).

The pace of change is rapid. In fact, change is so rapid that it requires new perspectives and knowledge to solve problems and deliver robust solutions. Our communities, families and organizations ...

Functional programming, as the name implies, is about functions. While functions are part of just about every programming paradigm, including JavaScript, a functional programmer has unique ...

Ball grid arrays are the boon and bane of engineers and printed circuit board designers the world over. Their unparalleled pin density and low lead inductance are essential in today’s high pin count, ...