DEV Community

TypeScript

Optional static type-checking for JavaScript.

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
3. Building a Common Repository for Nest.js Microservices

3. Building a Common Repository for Nest.js Microservices

Comments
3 min read
Making JavaScript Fun with is.false and is.not_false from 'thiis'

Making JavaScript Fun with is.false and is.not_false from 'thiis'

3
Comments 1
4 min read
Understanding "use strict" in TypeScript

Understanding "use strict" in TypeScript

5
Comments
3 min read
JavaScript First, Then TypeScript

JavaScript First, Then TypeScript

67
Comments 68
4 min read
Can Next.js Handle 5000 Pages?

Can Next.js Handle 5000 Pages?

104
Comments 7
19 min read
What's New in StateAdapt 2.0.0

What's New in StateAdapt 2.0.0

13
Comments 3
4 min read
Is your code really typesafe? Evolving any might ruin it

Is your code really typesafe? Evolving any might ruin it

2
Comments
4 min read
Yet Another Newsletter LOL: The Narrows

Yet Another Newsletter LOL: The Narrows

3
Comments
4 min read
React Refs: key to DOM Manipulation Part-2

React Refs: key to DOM Manipulation Part-2

Comments
3 min read
Mastering `is.boolean` for Type Checking in JavaScript with 'thiis': Fun Examples and Useful Tips

Mastering `is.boolean` for Type Checking in JavaScript with 'thiis': Fun Examples and Useful Tips

6
Comments 1
4 min read
Conditional rendering in React

Conditional rendering in React

1
Comments
5 min read
Introducing KnowlEdge: Collaborative AI-Powered PDF Chat Platform.

Introducing KnowlEdge: Collaborative AI-Powered PDF Chat Platform.

1
Comments
4 min read
Using Notion as a Presentation Tool

Using Notion as a Presentation Tool

12
Comments
1 min read
Google OAuth2 with Fastify + TypeScript From Scratch

Google OAuth2 with Fastify + TypeScript From Scratch

12
Comments 2
9 min read
How To Make Your Website Faster 🔥🚀🚀

How To Make Your Website Faster 🔥🚀🚀

4
Comments 1
5 min read
Initializing Project Directory for Node and Typescript.

Initializing Project Directory for Node and Typescript.

4
Comments
4 min read
How to Reliably Read QR Codes in Node.js

How to Reliably Read QR Codes in Node.js

14
Comments
3 min read
Mission 1: Be a typescript technocrat

Mission 1: Be a typescript technocrat

11
Comments
30 min read
Tools to build lightweight React Apps

Tools to build lightweight React Apps

1
Comments
2 min read
How to Show a Modal Dialog in Angular

How to Show a Modal Dialog in Angular

1
Comments
7 min read
Creating an App for my wedding party

Creating an App for my wedding party

21
Comments 1
3 min read
6 AI Tools You Have To Know as a Software Developer! 🛠 🤯

6 AI Tools You Have To Know as a Software Developer! 🛠 🤯

29
Comments 2
3 min read
Find the Secret - Solution Explained

Find the Secret - Solution Explained

8
Comments
5 min read
How to build an app with nestjs and hotwire!

How to build an app with nestjs and hotwire!

3
Comments 2
6 min read
Building Telegram Mini App with Drayman Framework

Building Telegram Mini App with Drayman Framework

32
Comments 3
16 min read
ReactJS + Docker : Getting started

ReactJS + Docker : Getting started

9
Comments 1
3 min read
The VS Code Extension That Helps You Control Your Pull Requests Size

The VS Code Extension That Helps You Control Your Pull Requests Size

3
Comments 4
5 min read
7 Powerful Principles to Tackle Complex Coding Problems 😤

7 Powerful Principles to Tackle Complex Coding Problems 😤

92
Comments 25
3 min read
Implementing a decorator design pattern within React.

Implementing a decorator design pattern within React.

7
Comments
3 min read
Type-Safe Infrastructure: Pioneering Simplicity and Stability

Type-Safe Infrastructure: Pioneering Simplicity and Stability

22
Comments
3 min read
Use of Static Analysis tooling

Use of Static Analysis tooling

Comments
2 min read
10 typescript developers you must follow to become typescript expert in 2024

10 typescript developers you must follow to become typescript expert in 2024

83
Comments 15
4 min read
Optimizing React Context with TypeScript: A Comprehensive Guide

Optimizing React Context with TypeScript: A Comprehensive Guide

12
Comments
8 min read
Build Complete REST API Feature with Nest JS (Using Prisma and Postgresql) from Scratch - Beginner-friendly - PART 7

Build Complete REST API Feature with Nest JS (Using Prisma and Postgresql) from Scratch - Beginner-friendly - PART 7

2
Comments 2
3 min read
Typing Object Keys With Enum Values Using Typescript

Typing Object Keys With Enum Values Using Typescript

13
Comments
5 min read
Build Complete REST API Feature with Nest JS (Using Prisma and Postgresql) from Scratch - Beginner-friendly - PART 6

Build Complete REST API Feature with Nest JS (Using Prisma and Postgresql) from Scratch - Beginner-friendly - PART 6

2
Comments 2
5 min read
Searching Algorithm in JS

Searching Algorithm in JS

Comments
4 min read
7 New JDK 19 Features Explained

7 New JDK 19 Features Explained

Comments
3 min read
Task management system app data models generated by ChatGPT

Task management system app data models generated by ChatGPT

Comments
2 min read
New Angular 17 feature: new control flow syntax

New Angular 17 feature: new control flow syntax

11
Comments 1
6 min read
The Devil Fruits of Frontend Frameworks: which suits best for you?

The Devil Fruits of Frontend Frameworks: which suits best for you?

3
Comments 2
5 min read
Summing it all up for Release 2.0

Summing it all up for Release 2.0

Comments
2 min read
Contributing to the Community: Hacktoberfest PR #4

Contributing to the Community: Hacktoberfest PR #4

Comments
5 min read
Contributing to the Community: Hacktoberfest PR #3

Contributing to the Community: Hacktoberfest PR #3

Comments
3 min read
TypeScript Magic: Extracting Route Parameters with Conditional Types

TypeScript Magic: Extracting Route Parameters with Conditional Types

Comments
2 min read
It's Easy To Switch from CommonJS to ES Modules with TS2ESM

It's Easy To Switch from CommonJS to ES Modules with TS2ESM

4
Comments 2
1 min read
What is Zero-Runtime CSS in JS? Which Library Should You Pick?

What is Zero-Runtime CSS in JS? Which Library Should You Pick?

12
Comments 2
10 min read
Best Practices for Writing Clean React Code with Examples

Best Practices for Writing Clean React Code with Examples

58
Comments
9 min read
Build an AI Powered Moderation System in Under 10 Minutes Using JavaScript

Build an AI Powered Moderation System in Under 10 Minutes Using JavaScript

7
Comments
5 min read
Supercharge Your API Testing with Playwright and TypeScript

Supercharge Your API Testing with Playwright and TypeScript

12
Comments
6 min read
Creating a Dynamic service for NestJS and mongoose

Creating a Dynamic service for NestJS and mongoose

2
Comments
3 min read
Configure Helix for Typescript + ESLint + Prettier/dprint

Configure Helix for Typescript + ESLint + Prettier/dprint

9
Comments 3
5 min read
Configure Helix for Typescript + ESLint + Prettier/dprint

Configure Helix for Typescript + ESLint + Prettier/dprint

14
Comments
5 min read
The Rise of TypeScript: A Strongly Typed JavaScript Superset

The Rise of TypeScript: A Strongly Typed JavaScript Superset

3
Comments
3 min read
REST API USING TYPESCRIPT ( CRUD )

REST API USING TYPESCRIPT ( CRUD )

Comments
6 min read
Defining static methods in interfaces with TypeScript

Defining static methods in interfaces with TypeScript

30
Comments 2
5 min read
Undefined vs Null in JavaScript: Deciphering the Void Magic

Undefined vs Null in JavaScript: Deciphering the Void Magic

Comments
2 min read
Demystifying TypeScript Generics with Simple Examples

Demystifying TypeScript Generics with Simple Examples

1
Comments
2 min read
NodeJS + Typescript : Getting Started

NodeJS + Typescript : Getting Started

14
Comments
2 min read
Creating a express app with typescript and swc

Creating a express app with typescript and swc

16
Comments 7
3 min read
loading...