Mastering Git: A Comprehensive Guide to Streamline Your Development WorkflowAug 11, 2023·3 min read·73
JavaScript Promises Unleashed: The Epic Battle of any vs race vs all!In short: Promise.all: Returns all resolved values or first rejected. Promise.any: Returns first resolved or aggregated all errors Promise.race: Returns first resolved or rejected Example1: const promise1 = Promise.resolve("Hello"); const promise2 = ...Aug 13, 2023·2 min read·16
Explore ES 2017 features: javascriptJavascript is bringing new features every year. I have covered ES 2021 features in one article so far. You can have a look: https://vkglobal.hashnode.dev/js-new-features-es-2021 Let's learn about ES 2017 features now: 1. Object.entires and Object.v...Feb 11, 2022·5 min read·28
Some X array utility functions in JSconst array = [1,2,3,4,5]; Array Basic operations 1. Find the first item in the array console.log(array[0]); 1 2. Find the last item in the array console.log(array[array.length - 1]); 5 3. Addition of array values console.log(array.reduce((previo...Feb 7, 2022·2 min read·52
Relax, JS `this` is damn easy.Once you know the concept then you would say the same. Yes. There are several cases around this. Hence by knowing all those scenarios you will be cleared. We are generally afraid out of imagination. Let's not simply imagine instead do some practice. ...Feb 6, 2022·4 min read·127
Mistakes per day in JSBeginner: We are humans and mistakes are very much common. > 50 mistakes/day. Intermediate: We are humans and we can avoid mistakes. < 50 mistakes/day. Expert: We are humans and we can speak in Javascript 🤣. < 5 mistakes/day. Quite interesting, isn'...Feb 4, 2022·4 min read·53
Simplified Type Coercion in JS.Type Coercion: Automatic conversion of a value from one data type to another data type is called Type Coercion or implicit type conversion. Javascript engine does this in different scenarios. Let's see where and when this conversion happens and what ...Feb 2, 2022·5 min read·42
JS No more confusion — Splice vs SliceThey were built for different purposes but they look same in several scenarios. I will clear confusion first instead of dragging it to the end of the article. Tip 1: Look at their meanings Splice: join or connect (a rope or ropes) by interweaving the...Jan 31, 2022·2 min read·65
