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JavaScript

Once relegated to the browser as one of the 3 core technologies of the web, JavaScript can now be found almost anywhere you find code. JavaScript developers move fast and push software development forward; they can be as opinionated as the frameworks they use, so let's keep it clean here and make it a place to learn from each other!

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When to use Mock API?

When to use Mock API?

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3 min read
Fetch API, do you really know how to handle errors?

Fetch API, do you really know how to handle errors?

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Comments 44
4 min read
Insert emojis

Insert emojis

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3 min read
Setup API Gateway

Setup API Gateway

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2 min read
Astro + Qwik: Houston, we have Resumability!

Astro + Qwik: Houston, we have Resumability!

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5 min read
Group objects with Object.groupBy()

Group objects with Object.groupBy()

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2 min read
12 Github Repositories To Master NextJS 🏆

12 Github Repositories To Master NextJS 🏆

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4 min read
🔥2023#50: PageSpy: All-in-one remote debugging tool

🔥2023#50: PageSpy: All-in-one remote debugging tool

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5 min read
Custom JavaScript/Typescript Errors: Why and how to use them

Custom JavaScript/Typescript Errors: Why and how to use them

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6 min read
Making a shadow picker and box designer in ~30 lines of HTML Web Component template code + 1 extra file (no JS or node needed!)

Making a shadow picker and box designer in ~30 lines of HTML Web Component template code + 1 extra file (no JS or node needed!)

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5 min read
State Management in React – Hooks, Context API and Redux

State Management in React – Hooks, Context API and Redux

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16 min read
✨ 7 AI Libraries EVERY Dev Needs to Know (to be a wiz)🧙‍♂️ 🪄

✨ 7 AI Libraries EVERY Dev Needs to Know (to be a wiz)🧙‍♂️ 🪄

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4 min read
Simplify, Groupify, Conquer: The convenience of Object.GroupBy() in JavaScript

Simplify, Groupify, Conquer: The convenience of Object.GroupBy() in JavaScript

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5 min read
Solution for Failed to execute 'postMessage' on 'DOMWindow' on Next.js

Solution for Failed to execute 'postMessage' on 'DOMWindow' on Next.js

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1 min read
Manage Delays and Async in Playwright

Manage Delays and Async in Playwright

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5 min read
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