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Optional static type-checking for JavaScript.

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What is an observable?

What is an observable?

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3 min read
Maximizing the Use of EC2 Instance Connect Endpoint with CDK

Maximizing the Use of EC2 Instance Connect Endpoint with CDK

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5 min read
Testing with ReactJS + Typescript, Jest and ViteJS

Testing with ReactJS + Typescript, Jest and ViteJS

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5 min read
TanStack Query in Angular

TanStack Query in Angular

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7 min read
What do you want to watch next? This is why I built GoodWatch.

What do you want to watch next? This is why I built GoodWatch.

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3 min read
Avoid stupid mistakes with type Branding and Flavoring

Avoid stupid mistakes with type Branding and Flavoring

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4 min read
Building a gRPC Server with NestJS and Buf: A Comprehensive Showcase

Building a gRPC Server with NestJS and Buf: A Comprehensive Showcase

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2 min read
Write tests for your type definitions

Write tests for your type definitions

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2 min read
Message queue with Socket.io

Message queue with Socket.io

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3 min read
Mastering Code Quality: Setting Up ESLint with Standard JS in TypeScript Projects

Mastering Code Quality: Setting Up ESLint with Standard JS in TypeScript Projects

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14 min read
AWS — Properly delete messages between Lambdas and SQS Queues

AWS — Properly delete messages between Lambdas and SQS Queues

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3 min read
Angular 18 New Features

Angular 18 New Features

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3 min read
[TS] Consider Type-Safe localStorage

[TS] Consider Type-Safe localStorage

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4 min read
Day 4: Routing and Navigation in Angular

Day 4: Routing and Navigation in Angular

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2 min read
Angular - Lazy ngFor when you only need N elements to start

Angular - Lazy ngFor when you only need N elements to start

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2 min read
React Error Boundary: A Guide to Gracefully Handling Errors

React Error Boundary: A Guide to Gracefully Handling Errors

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3 min read
typelevel typescript: a practical view

typelevel typescript: a practical view

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9 min read
No es por ti patrones de diseño, es por el performance: Abstracciones de un emulador de la NES con Typescript

No es por ti patrones de diseño, es por el performance: Abstracciones de un emulador de la NES con Typescript

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44 min read
LeetCode Meditations: Serialize and Deserialize Binary Tree

LeetCode Meditations: Serialize and Deserialize Binary Tree

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6 min read
Getting started with Typescript Generics 🚀

Getting started with Typescript Generics 🚀

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3 min read
Day 3: Core Concepts of Angular

Day 3: Core Concepts of Angular

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4 min read
TypeScript Tip #1: forEach vs for loop

TypeScript Tip #1: forEach vs for loop

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1 min read
Un vistazo al álgebra de sistemas de tipos

Un vistazo al álgebra de sistemas de tipos

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5 min read
How to Process Events Exactly-Once with Kafka and DBOS

How to Process Events Exactly-Once with Kafka and DBOS

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4 min read
LeetCode Meditations: Binary Tree Maximum Path Sum

LeetCode Meditations: Binary Tree Maximum Path Sum

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4 min read
Unlocking the Power of Constructors in Angular Applications

Unlocking the Power of Constructors in Angular Applications

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2 min read
What the heck is Next.js?

What the heck is Next.js?

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3 min read
I have built an API using TypeScript, Python, and Go, so you don't have to.

I have built an API using TypeScript, Python, and Go, so you don't have to.

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2 min read
This is how we've utilized our expertise and built solid data-driven application

This is how we've utilized our expertise and built solid data-driven application

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6 min read
Introducing wontbreak

Introducing wontbreak

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1 min read
Unlocking Security: Smart Auto-Logout Techniques in Angular with RxJS

Unlocking Security: Smart Auto-Logout Techniques in Angular with RxJS

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3 min read
How I Created My Own Background Jobs Server At Home in TypeScript

How I Created My Own Background Jobs Server At Home in TypeScript

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4 min read
I made Swagger/OpenAPI type definitions and converter library

I made Swagger/OpenAPI type definitions and converter library

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4 min read
Mastering React Server Components and Server Actions: A Comprehensive Guide

Mastering React Server Components and Server Actions: A Comprehensive Guide

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2 min read
TypeScript Chronicles: Navigating the World of Typed JavaScript🚀

TypeScript Chronicles: Navigating the World of Typed JavaScript🚀

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3 min read
Integration Testing in Obsidian

Integration Testing in Obsidian

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11 min read
The Magic of keyof and typeof in Typescript

The Magic of keyof and typeof in Typescript

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1 min read
Getting Started with TypeScript: A Quick Introduction From JavaScript to TypeScript!

Getting Started with TypeScript: A Quick Introduction From JavaScript to TypeScript!

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2 min read
Day 2: Setting Up Angular Development Environment

Day 2: Setting Up Angular Development Environment

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2 min read
Create an AI prototyping environment using Jupyter Lab IDE with Typescript, LangChain.js and Ollama for rapid AI prototyping

Create an AI prototyping environment using Jupyter Lab IDE with Typescript, LangChain.js and Ollama for rapid AI prototyping

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10 min read
Day 1: Introduction to Angular

Day 1: Introduction to Angular

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2 min read
Making Generics Types Optional - Generics Fundamentals in Typescript

Making Generics Types Optional - Generics Fundamentals in Typescript

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5 min read
TypeScript dev tools in the Golang world

TypeScript dev tools in the Golang world

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2 min read
Golang or TypeScript?

Golang or TypeScript?

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4 min read
How to Focus an Input Field with a Hotkey in React

How to Focus an Input Field with a Hotkey in React

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2 min read
Typed E2E test IDs

Typed E2E test IDs

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3 min read
Angular State Management: Choosing the Right Approach for Your Project

Angular State Management: Choosing the Right Approach for Your Project

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2 min read
NPC AI Planning with GOAP

NPC AI Planning with GOAP

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6 min read
Step-by-Step Guide to Setting Up Husky, ESLint, and Prettier in a Next.js TypeScript Project

Step-by-Step Guide to Setting Up Husky, ESLint, and Prettier in a Next.js TypeScript Project

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3 min read
LeetCode Meditations: Construct Binary Tree from Preorder and Inorder Traversal

LeetCode Meditations: Construct Binary Tree from Preorder and Inorder Traversal

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4 min read
Generate API Clients: A new way to consume REST APIs and GraphQL

Generate API Clients: A new way to consume REST APIs and GraphQL

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3 min read
How to set up an Express API with Node.js and TypeScript the right way in 2024

How to set up an Express API with Node.js and TypeScript the right way in 2024

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5 min read
Test-Driven Development (TDD) in frontend code.

Test-Driven Development (TDD) in frontend code.

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5 min read
Deploying many apps from a single monorepo

Deploying many apps from a single monorepo

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3 min read
Enhance Security for NodeJS Applications

Enhance Security for NodeJS Applications

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6 min read
OOP poetry Part II: structural patterns

OOP poetry Part II: structural patterns

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11 min read
Dynamic page title and description with Vue Router

Dynamic page title and description with Vue Router

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3 min read
Someone finally fixed Javascript

Someone finally fixed Javascript

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4 min read
Node.JS - Version 4.3 of Foal framework has been released

Node.JS - Version 4.3 of Foal framework has been released

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1 min read
GraphQL Request Cancellation in JavaScript

GraphQL Request Cancellation in JavaScript

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7 min read
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