The 2019 React Developer RoadMap

The React JS or simply React is one of the leading JavaScript libraries for developing front-end or GUI of web applications. Backed by Facebook, React JS, has grown by leaps and bounds in recent years and became the de-facto library for component-based GUI development.

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Angular & RxJS: Detecting Memory Leaks

I’ve built a sample Angular application using RxJS to simulate various memory leaks. The majority of these techniques apply to any component-based framework using RxJS. Allocation Timelines allow us to see if the minimum size of our heap is growing over time.

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Create a Custom useFetch() React Hook

The whole idea behind custom hooks is just so that we can extract component logic into reusable functions. Often times as we build out React applications, we see ourselves writing almost the same exact codes in two or more different components.

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?‍?️ The 7 Pro Tips To Get Productive With Angular CLI & Schematics ?

There are many articles on how to build your own Angular schematics but in this one we’re going to focus on using available schematics to the fullest! ? BONUS+: Amazing code completion capabilities!

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You Need to Stop Targeting Tags in CSS

CSS seems easy to most developers. Because of its apparent simplicity, and because it’s so flexible, you can easily bend it to your needs and make it work. Problem is, it often makes up for a lack of knowledge of how the language works and it doesn’t push you to try and write better code.

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React Async for Declarative Data Fetching

Generally, there are two ways of writing code: Imperatively/Declaratively and two ways of fetching Data: Synchronously/Asynchronously. We are more convenient with making requests imperatively using fetch or libraries like axios.

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How to git squash in 6 Steps

When using a source code management system, we mostly intend to create a new branch to implement functionalities rather than always pushing everything to the main branch.

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