Forem

TypeScript

Optional static type-checking for JavaScript.

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
How to build a question answering system in Node.js with a vector index and OpenAI
Cover image for How to build a question answering system in Node.js with a vector index and OpenAI

How to build a question answering system in Node.js with a vector index and OpenAI

14
Comments
12 min read
Fastify Meets WireMock: External Service Mocking
Cover image for Fastify Meets WireMock: External Service Mocking

Fastify Meets WireMock: External Service Mocking

Comments
5 min read
How to set up Auth0 and Neon Postgres in Next.js App Router
Cover image for How to set up Auth0 and Neon Postgres in Next.js App Router

How to set up Auth0 and Neon Postgres in Next.js App Router

6
Comments
15 min read
A Step-by-Step Guide to Setting Up a Node.js Project with TypeScript
Cover image for A Step-by-Step Guide to Setting Up a Node.js Project with TypeScript

A Step-by-Step Guide to Setting Up a Node.js Project with TypeScript

19
Comments 1
4 min read
Angular (17+) Signals Theme
Cover image for Angular (17+) Signals Theme

Angular (17+) Signals Theme

2
Comments
2 min read
Dominando o Tratamento de Erros com try e catch em TypeScript
Cover image for Dominando o Tratamento de Erros com try e catch em TypeScript

Dominando o Tratamento de Erros com try e catch em TypeScript

Comments
2 min read
Build a simple code snippet manager with Neon’s serverless driver, Clerk, and Nextjs
Cover image for Build a simple code snippet manager with Neon’s serverless driver, Clerk, and Nextjs

Build a simple code snippet manager with Neon’s serverless driver, Clerk, and Nextjs

16
Comments 2
11 min read
Global Error Handling in Angular

Global Error Handling in Angular

1
Comments
2 min read
Unveiling Util-Easy: Your Code's New Best Friend for Epic Speed and Magic Functions 🚀✨

Unveiling Util-Easy: Your Code's New Best Friend for Epic Speed and Magic Functions 🚀✨

Comments
2 min read
Guide to Creating Lambda Functions within AWS CDK Constructs

Guide to Creating Lambda Functions within AWS CDK Constructs

6
Comments 2
3 min read
Button Component with CVA and Tailwind
Cover image for Button Component with CVA and Tailwind

Button Component with CVA and Tailwind

18
Comments
4 min read
Intro to Type Wizardry: Iteration, mapping and recursion with TS unions
Cover image for Intro to Type Wizardry: Iteration, mapping and recursion with TS unions

Intro to Type Wizardry: Iteration, mapping and recursion with TS unions

3
Comments
15 min read
TypeScript — A Critical Perspective

TypeScript — A Critical Perspective

Comments
2 min read
Signals: the Do-s and the Don't-s
Cover image for Signals: the Do-s and the Don't-s

Signals: the Do-s and the Don't-s

97
Comments 13
9 min read
How to Apply SOLID with Testing JS/TS Class Methods

How to Apply SOLID with Testing JS/TS Class Methods

2
Comments
4 min read
Finding the greatest common divisor in TypeScript
Cover image for Finding the greatest common divisor in TypeScript

Finding the greatest common divisor in TypeScript

1
Comments
4 min read
Fluent API pattern implementation with Playwright and Javascript/Typescript

Fluent API pattern implementation with Playwright and Javascript/Typescript

4
Comments
5 min read
Building an infinitely large open-world
Cover image for Building an infinitely large open-world

Building an infinitely large open-world

11
Comments
14 min read
Utilizando pseudo-elementos do CSS e interfaces no TypeScript
Cover image for Utilizando pseudo-elementos do CSS e interfaces no TypeScript

Utilizando pseudo-elementos do CSS e interfaces no TypeScript

Comments
5 min read
How to mock NgRx Signal Stores for unit tests and Storybook Play interaction tests (both manually and automatically)
Cover image for How to mock NgRx Signal Stores for unit tests and Storybook Play interaction tests (both manually and automatically)

How to mock NgRx Signal Stores for unit tests and Storybook Play interaction tests (both manually and automatically)

8
Comments 1
13 min read
Bun
Cover image for Bun

Bun

Comments
3 min read
Exploring OAuth 2.0: Enabling Google Authentication in a Pure Browser-Based Web App (2)

Exploring OAuth 2.0: Enabling Google Authentication in a Pure Browser-Based Web App (2)

1
Comments
2 min read
ChatCraft week 5: Storing multiple providers

ChatCraft week 5: Storing multiple providers

3
Comments
3 min read
Avoid conflicts between denols and tsserver in Neovim

Avoid conflicts between denols and tsserver in Neovim

2
Comments
1 min read
New React dev-tools
Cover image for New React dev-tools

New React dev-tools

2
Comments
1 min read
loading...