Learn how JavaScript’s built-in functions like map() and filter(), as well as compose() and chain(), support a more elegant handling of JavaScript arrays.

Overview JavaScript certifications can validate your skills and improve job prospects.The best JavaScript courses in 2025 ...

JavaScript remains the most used programming language among developers, but Python is the most studied – and Go the one that most coders want to switch to.

"The hate for a language is directly proportional to the popularity, so the most hated also tends to be the most popular or the most threatening," said VMware's director of engineering.

The popular Python programming language was tops among developers recommending which was the best programming language for beginners, beating out JavaScript and C.

We aggregated data from nine rankings to produce the ZDNET Index of Programming Language Popularity. Here's which languages came out on top and what to make of this information.

Programming language skills in demand in India JavaScript This language has a significant role in website front-end development.

It turns out that Ethereum's Solidity, JavaScript, and Java are the most popular blockchain development languages, according to data from StackOverflow.