JavaScript Kicks - JSK Weekly - April 19, 2023

In today’s fast-paced digital world, website performance plays a crucial role in determining the success of any online venture. A speedy, responsive, and user-friendly website not only attracts and retains visitors but also contributes to better search engine rankings, higher conversion rates, and improved user experience (UX). As a software engineer or web developer, it’s essential to prioritize performance optimization techniques in your projects. Check out Anto Semeraro's "JavaScript Optimization Techniques for Faster Website Load Times: An In-Depth Guide" on Bits and Pieces.

Other popular stories this week include "Create a Simple Dashboard for Data Analysis in React" on Syncfusion, "How to Use Local Storage in React Apps" and "Setting up Google Tag Manager in a Nextjs application with a strict content security policy".

Popular Stories recently curated by passionate community members

General

Implementing Micro-frontends for Large Applications

Micro-frontends are an exciting and futuristic approach to modern web development. If you are working on a complex/large application and ...

Bit


Domain-Driven Design in micro-frontend architecture

Many of you have heard about Domain-Driven Design (DDD) when it comes to decomposing a backend application into a collection of microserv...

Ildar Sharafeev


Setting up Google Tag Manager in a Nextjs application with a strict content security policy

In this article we will cover: What is the problem between having a strict CSP and using Google Tag Manager (GTM) What is a nonce and how...

Andres Sainz de Aja


The Backend-for-Frontend pattern using NextJS: A Step-by-Step Guide

The Backends-for-Frontends pattern might be exactly what you need to avoid monolithic Backend APIs and Frontends bloated with business lo...

JavaScript In Plain English


JavaScript

JavaScript Quirks: Exploring the Dual Nature of the Plus Operator and Type Coercion

JavaScript is a dynamic, versatile language with a wide array of features, including its unique approach to handling type coercion during...

Bit


Exploring JavaScript Array Methods: A Guide for Modern Web Development

In the world of web development, JavaScript is a powerhouse programming language that can make your applications more dynamic and interac...

Bit


JavaScript Array Group

Managing, sorting, and manipulating data with JavaScript is a skill we've often delegated to third party libraries like lodash. As the Ja...

David Walsh


JavaScript Refresh Page - How to Reload a Page in JS

JavaScript is a versatile programming language that allows developers to create dynamic and interactive web applications. One common task...

Joel 🦸‍♀️


JavaScript Optimization Techniques for Faster Website Load Times: An In-Depth Guide

In today's fast-paced digital world, website performance plays a crucial role in determining the success of any online venture. A speedy,...

Bit


4 Ways to Create an Enum in JavaScript

Strings and numbers have an infinite set of values, while others types like booleans are restricted to a finite set. The days of the week...

Dmitri Pavlutin


JavaScript Array.from in Depth

The idea of this article is to show all the variations on Array.from() static method usage. So, let's start. An array-like is an object. ...

JavaScript In Plain English


How to Validate Object Properties in JavaScript with hasOwn Method

In JavaScript, hasOwn is a method that is used to check whether an object has a specific property or not. This method returns a boolean v...

Mohammad Ashrafian


Iterators in JavaScript

JavaScript is a versatile programming language that has seen a lot of development in recent years. One of the essential features of JavaS...

JavaScript In Plain English


10 Tips To Make You Look More Like a JavaScript Pro

The front-end is evolving so quickly, with all sorts of technologies and frameworks emerging and blossoming, that many people are crying ...

Maxwell


How to Truncate Text with CSS and JavaScript

CSS [https://developer.mozilla.org/en-US/docs/Web/CSS] is a powerful tool to have in your programming toolkit. It offers numerous feature...

DAVID not Dafeed


Compare Strings in JavaScript

String comparison is an essential operation in JavaScript programming. There are several ways to compare strings in JavaScript, each with...

JavaScript In Plain English


7 Modern and Powerful JavaScript Features You Didn't Know About

In this article, we will explore seven cool and modern JavaScript features that most developers may not be aware of....

Bit


Unleashing the Power of JavaScript Generators: A Comprehensive Guide

JavaScript Generators are a special type of function that allow for a more flexible and concise way of handling and generating sequences ...

Liudas Drejeris


Angular

Creating a Custom Table with Angular

Tables are widely used in Web Applications. There are already a few pretty good options, such as Material Components and AG-Grid. If you ...

Bit


Sub-RFC 4 for Angular Signals sparks interesting discussion started by RxJS author - Ben Lesh

Before we dive into the interesting discussion - it's essential to know that everyone has the opportunity to actively participate and exp...

Bit


Optimize your Angular app with trackBy

First, let's understand why trackBy is important. When you use the ngFor directive to render a list of items, Angular uses the identity o...

sumit kr. singh


10 RxJS operators which I use daily as an Angular developer

As an Angular developer, you might find the following RxJS operators useful in your daily development: map() : This operator is used to t...

sumit kr. singh


Angular vs React: A Comprehensive Guide to Choosing the Right Tech Stack

Angular and React are two popular JavaScript frameworks used for building web applications. In this article, we compare the features, pro...

JavaScript In Plain English


React

Create a Simple Dashboard for Data Analysis in React

The right data analysis can result in immense business growth, help you figure out gray areas in your business, and scale your business t...

Syncfusion


The Pitfalls of Using or Components in React

Like many React developers, I prefer concise JSX syntax. When it comes to conditional rendering, many of us may wish to have a component ...

Bit


How to Create Custom Countdown Timer Clock in React

In this comprehensive guide, i will tell you how to build a simple custom countdown timer component using React js framework. To build th...

Digamber Singh


How to Use Local Storage in React Apps

In this article, we will explore how to use local storage in React applications and discuss best practices for using local storage effect...

JavaScript In Plain English


Faster Styling for React Apps: How to Migrate from Emotion CSS-in-JS to Stylify Utility-First CSS

Want to style your React Application faster? Learn how to easily migrate from Emotion CSS-in-JS to Stylify utility-first CSS for better R...

Vladimír Macháček


Node.js

Node.js Performance Myths

Node.js is a JavaScript runtime built on top of Google's V8 engine that has gained popularity over the years. However, its popularity has...

Bit


Libraries and Tools

Enhance Your Web Application with AI Capabilities Using These 7 JavaScript Libraries

Until now, adding AI Capabilities to your application, meant a Python app on the back-end that did the work, the browser using JavaScript...

BENYAHIA Adel


11 Microservices Testing Tools and Frameworks You Should Know in 2023

In today's rapidly-evolving software development landscape, the trend of adopting microservice architectures is rising. This shift is mai...

Lakindu Hewawasam


Testing

Optimizing Unit Testing in JavaScript: Tips, Tools, and Best Practices

In this article, we will focus on optimizing unit testing in JavaScript. We will discuss some of the best tools for unit testing such as ...

JavaScript Kicks


Pass Values Between Cypress Tests

Use Cypress.env object to pass values from one test to another, if you really need to. This blog post is continuation of the Avoid Cypres...

Gleb Bahmutov


Functional Programming

How to Make Magic with JavaScript Timing Functions

Timeouts and intervals allow you to manage the clock in your applications. They say that when all you have is a hammer, all the world is ...

devwanderer


Until next week!

Bob, Robert, Miro, Branko and Boris

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JSK Weekly - April 12, 2023

Wednesday, April 19, 2023

Maintainability is an essential aspect of any system. It determines how easily the system can be modified, repaired, and updated. A system will only perform optimally if all components are well

JSK Daily for Apr 12, 2023

Wednesday, April 19, 2023

JSK Daily for Apr 12, 2023 View this email in your browser A community curated daily e-mail of JavaScript news Create a Simple Dashboard for Data Analysis in React The right data analysis can result in

JSK Daily for Apr 13, 2023

Wednesday, April 19, 2023

JSK Daily for Apr 13, 2023 View this email in your browser A community curated daily e-mail of JavaScript news Creating a Custom Table with Angular Tables are widely used in Web Applications. There are

JSK Daily for Apr 14, 2023

Wednesday, April 19, 2023

JSK Daily for Apr 14, 2023 View this email in your browser A community curated daily e-mail of JavaScript news Sub-RFC 4 for Angular Signals sparks interesting discussion started by RxJS author - Ben

JSK Daily for Apr 17, 2023

Wednesday, April 19, 2023

JSK Daily for Apr 17, 2023 View this email in your browser A community curated daily e-mail of JavaScript news JavaScript Quirks: Exploring the Dual Nature of the Plus Operator and Type Coercion

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