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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!

Posts

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Let's Bring Back JavaScript's `with()` Statement

Let's Bring Back JavaScript's `with()` Statement

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11 min read
Casos de Uso de Arrays, Objects, Sets y Maps en Aplicaciones Modernas

Casos de Uso de Arrays, Objects, Sets y Maps en Aplicaciones Modernas

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2 min read
Real-time updates in Vue apps with Polling
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Real-time updates in Vue apps with Polling

43
Comments 7
4 min read
Why not to deploy Express JS REST API using Serverless...

Why not to deploy Express JS REST API using Serverless...

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3 min read
Chrome DevTools
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Chrome DevTools

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3 min read
Bifrost, self-hosted tool to run notifications directly from your data warehouse
Cover image for Bifrost, self-hosted tool to run notifications directly from your data warehouse

Bifrost, self-hosted tool to run notifications directly from your data warehouse

1
Comments
5 min read
5 Things Most Developers Learn Too Late ⌛
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5 Things Most Developers Learn Too Late ⌛

65
Comments 9
7 min read
Building a Simple Email Sending API with Express and Node.js

Building a Simple Email Sending API with Express and Node.js

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Comments 4
2 min read
Weather Forecast
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Weather Forecast

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1 min read
Supabase, Next.js and Builder.io
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Supabase, Next.js and Builder.io

5
Comments
3 min read
The 20 most used React libraries

The 20 most used React libraries

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2 min read
Today i build annoying popup form from Scrimba

Today i build annoying popup form from Scrimba

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2 min read
Javascript Object.groupBy(), an important method

Javascript Object.groupBy(), an important method

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1 min read
Display a modal when users leave website
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Display a modal when users leave website

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Comments 11
5 min read
Create Access Key for AWS S3

Create Access Key for AWS S3

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2 min read
Nest.js Controller in Easier Terms
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Nest.js Controller in Easier Terms

15
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2 min read
Show an addition toolbar after users selects text
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Show an addition toolbar after users selects text

3
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7 min read
Unraveling the Complexity of Capitation in Managed Care Payment Models

Unraveling the Complexity of Capitation in Managed Care Payment Models

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3 min read
Early return pattern in JavaScript
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Early return pattern in JavaScript

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Comments 6
2 min read
Creating an autogrowing textarea with React and Typescript
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Creating an autogrowing textarea with React and Typescript

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2 min read
Episode 23/51: TanStack Query in Angular, Alex Rickabaugh on Signals
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Episode 23/51: TanStack Query in Angular, Alex Rickabaugh on Signals

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2 min read
Understanding Default NestJS Project Structure
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Understanding Default NestJS Project Structure

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2 min read
Tackling Deployment Failures with Git Hooks
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Tackling Deployment Failures with Git Hooks

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4 min read
3 Programming Myths That Keep You Stuck, Frustrated And Underpaid 🔮
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3 Programming Myths That Keep You Stuck, Frustrated And Underpaid 🔮

131
Comments 35
9 min read
When 0.2 + 0.1 Isn't Quite 0.3: A Comedic Guide to Floating-Point Shenanigans
Cover image for When 0.2 + 0.1 Isn't Quite 0.3: A Comedic Guide to Floating-Point Shenanigans

When 0.2 + 0.1 Isn't Quite 0.3: A Comedic Guide to Floating-Point Shenanigans

1
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4 min read
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