Niels Gerritsen
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Easy React Modals with Hooks and Portals
Modals, there are a thousand ways of implementing them, but the biggest challenge is to keep them simple and flexible. Let’s do that with React Hooks & Portals!
Niels Gerritsen
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Async ... await in Javascript
We’ve all been through callback hell, maybe we use Promises and Observables to get some relief. Will async await liberate us once and for all?
Niels Gerritsen
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Improving code quality using ESLint
ESLint the Javascript linter of choice today. But it can do more than just checking semicolons and quotes. In this article we’ll go over how to configure ESLint to really help improve your code.
Niels Gerritsen
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Handling async in Redux with Sagas
Using Redux is a nice way to code structured, testable Javascript applications. But there’s still one thing that can prove to be a challenge, asynchronous operations.
Niels Gerritsen
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Better Javascript apps by optimizing state
Client side applications hold a lot of state, some view related, some data related. But how do we make sure state is reliable and managable?
Niels Gerritsen
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Writing better, functional Javascript with map, filter and reduce
There is a clear trend going on in the Javascript world. We prefer a functional programming style in our Javascript applications. Let’s see how we can leverage Javascript’s three most powerful built in functional array methods.
Niels Gerritsen
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Effortless unit testing with AVA
Niels Gerritsen
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Immutable Javascript using ES6 and beyond
Writing immutable Javascript code is a good practice. There are some awesome libraries around like Immutable.js to help you with this. But could we survive with just vanilla, next generation Javascript?
