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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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Array Methods in JavaScript.

Array Methods in JavaScript.

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4 min read
Async/Await in JavaScript: Writing Cleaner Asynchronous Code

Async/Await in JavaScript: Writing Cleaner Asynchronous Code

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2 min read
Map and Set in JavaScript

Map and Set in JavaScript

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2 min read
Callbacks in JavaScript: Why They Exist

Callbacks in JavaScript: Why They Exist

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2 min read
Understanding the this Keyword in JavaScript

Understanding the this Keyword in JavaScript

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2 min read
Destructuring in JavaScript

Destructuring in JavaScript

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2 min read
The new Keyword in JavaScript

The new Keyword in JavaScript

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2 min read
Understanding Resize Observer in Modern Web Development

Understanding Resize Observer in Modern Web Development

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3 min read
Building a calculator MCP for Claude/Cursor: what 100+ downloads taught us

Building a calculator MCP for Claude/Cursor: what 100+ downloads taught us

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5 min read
Railway Environments Explained: Branch Deployments, Staging, and Zero-Config Databases

Railway Environments Explained: Branch Deployments, Staging, and Zero-Config Databases

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5 min read
6 JavaScript Refactoring Patterns That Cut Pull Request Review Time in Half
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6 JavaScript Refactoring Patterns That Cut Pull Request Review Time in Half

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3 min read
Node.js Testing in Production: Unit, Integration, and End-to-End Strategies That Actually Work

Node.js Testing in Production: Unit, Integration, and End-to-End Strategies That Actually Work

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8 min read
flowx-control: TypeScript Flow Control (Debounce, Throttle, RateLimit) for Modern Apps

flowx-control: TypeScript Flow Control (Debounce, Throttle, RateLimit) for Modern Apps

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1 min read
valicore: Runtime Type Validation for TypeScript (Schemas, Guards, Parsing)

valicore: Runtime Type Validation for TypeScript (Schemas, Guards, Parsing)

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1 min read
.NET Async and Parallel Programming Deep Dive: Mastering Cancellation, Task Parallel, and Performance in 2026
Cover image for .NET Async and Parallel Programming Deep Dive: Mastering Cancellation, Task Parallel, and Performance in 2026

.NET Async and Parallel Programming Deep Dive: Mastering Cancellation, Task Parallel, and Performance in 2026

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4 min read
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