JavaScript Kicks - JSK Daily for Aug 27, 2021

In modern web hosting, the frontend requires special attention. It's pretty common to optimize the frontend and deliver using CDNs to reduce latency. And some platforms handle most of the complexities. However, choosing a platform isn't easy since each one brings in different ...

Bit

Working with strings can be a cumbersome task as there are many different use cases. For example, a simple task like converting a string to camel case can require several lines of code to achieve the......

Bit

The first and foremost of Hooks. A special hook - used to store any piece of data. Similar to what you do in class components - this.state Key Points - Argument - Accepts a single argument Returns - An array containing the initial value passed ( that single argument ) and an u...

Tidbits JS

Vue JS Axios File Download tutorial; In this tutorial, we will help you learn how to download the file in the vue js application using the Axios package. We will show you how to build a file downloading feature from scratch. After going through this tutorial, you will be able ...

Digamber Singh

Welcome! If you speak Spanish and you want you learn JavaScript, you're in the right place. freeCodeCamp just published a free 9-hour JavaScript course for beginners. You will learn everything you need to know to get started with JavaScript, a key programming language for web ...

Estefania Cassingena Navone

The Array.filter() method is arguably the most important and widely used method for iterating over an array in JavaScript. The way the filter() method works is very simple. It entails filtering out one or more items (a subset) from a larger collection of items (a superset) bas...

Kingsley Ubah

TypeScript allows developers to write code that gets compiled to JavaScript. The output JavaScript code runs in browsers and anywhere where JavaScript runs. TypeScript is around since 2012. So, it is not something new. Most developers with JavaScript background use TypeScript ...

Vijay T

Last Friday, I received a call from my friend (who is also my business partner). Some customers called him, saying that they were not able to see any data on their dashboard. "Are you sure that they can log in?" I asked my friend. "Yes, they can but don't see anything after lo...

Mohammad Faisal

Promise.any(promises) is a helper function that runs promises in parallel and resolves to the value of the first promise that gets resolved from promises list. Let's see how Promise.any() works. Promise.any() is useful to perform independent async operations in a parallel and ...

Dmitri Pavlutin

When writing Node.js automation/build scripts, I occasionally need "sleep" functionality to wait for other tasks to finish. It's not great to implement "sleeps and waits", but sometimes there's no other way than waiting for another system to finish what it's doing. I often use...

stefan judis

JSON stands for JavaScript Object Notation. A JSON file has .json as its extension and the data inside are represented in a key:value pair, just like a traditional JavaScript object. JSON and objects aren't exactly the same, though. The core difference is that the key in JSON ...

Kayode, Kolade Chris

JavaScript was created over 26 years ago and is currently one of the most popular programming languages. But what is JavaScript? JavaScript is used with HTML and CSS to create dynamic and interactive web pages and mobile applications. We often call it one of the building block...

Jessica Wilkins