ChatGPT is swiftly become the buzzword of 2023. Let's spend some time learning about OpenAI, ChatGPT and GPT Natural Language Processing.

A blockchain-based lottery system can eliminate the need for a centralised lottery or raffle structure. Since blockchain is a decentralised ledger technology, it does not require a central authority to control or manage the lottery system.

Benchmarking your code allows you to measure the performance of your code and identify issues and bottlenecks, and helps you better understand the parts of your code you should be focusing your optimisation efforts on.

In JavaScript, equality comparisons are an important aspect of the language, and it is crucial to understand the difference between == and === to avoid hard to debug and frustrating errors.

It is essential to have a balance between security and accessibility to ensure that staff and services can access the data they need while also protecting sensitive information data.

The arrow function is a new way to write anonymous function expressions introduced as part of the ECMAScript 2015 specification (ES6) of JavaScript.

Both for..of and for..in statements iterate over lists; for..in returns the index value for the specific loop and for-of gives you the value returned by the iterator implementation.

git fetch is similar to pull but doesn't automatically merge; it fetches remote updates, but your local stays the same. git pull pulls down from a remote and instantly merges with your local.

Javascript has historically been forgiving of bad syntax. "strict mode" makes several changes to standard JavaScript semantics that address this.