DEVELOPER NEWS STREAM
Direct logs, engine updates, and framework notifications parsed from curated RSS feeds and announcements, updated hourly.
Yuri PeixinhoTypescript: Classes Abstratas
Introdução Classes abstratas são contratos parcialmente implementados. Você define o que...
Yuri PeixinhoTypescript: Herança e Polimorfismo
Herança Herança é quando uma classe estende outra e herda seus membros: class...
Yuri PeixinhoTypescript: Sobrecarga de Métodos
Introdução Subclasses podem substituir a implementação de métodos herdados usando...
Yuri PeixinhoTypescript: Parâmetros do Construtor
Introdução O construtor é o método chamado quando você instancia uma classe. TypeScript...
Yuri PeixinhoTypescript: Refinamento de Tipos (Type Guards / Narrowing)
Introdução Type guards → provam o tipo explicitamente Narrowing → é o processo mais...
Gabriel AnhaiaRuntime Validation in TypeScript: Where Zod Ends and the Type System Begins
Your types describe code you control. Zod describes data you don't. Parse at the boundary, infer the type, and trust it everywhere inside.
Gabriel AnhaiaPHP Arrays to TypeScript: When It Is a Record, a Tuple, or a Real Type
The PHP array is one type doing five jobs. TypeScript makes you pick which job before it lets you compile. Here is how to translate each one.
Gabriel Anhaiaconst Type Parameters: Preserving Literal Inference in Generic Functions
TypeScript 5.0's const type parameters keep tuples and literals narrow inside generic functions, no as const at the call site. A typed event emitter shows why.
Gabriel AnhaiaJava Generics to TypeScript: extends, super, and the in/out Keywords
Java wildcards map to TypeScript's structural typing in ways that surprise JVM developers. Here is what extends and super become, and the new in/out keywords.
Gabriel AnhaiaModule Resolution in 2026: bundler, node16, and Why Your Imports Break
The moduleResolution modes explained: when you need .js extensions, how exports maps interact, and a decision table by project shape.
Gabriel AnhaiaPick, Omit, Record: The Utility Types You Should Reach For First
Pick and Omit for view types, Record for typed maps, and the Partial gotcha that bites everyone.
Abhijith P Subashflame-core v1.1.0 — More Firebase, Less Boilerplate
If you've ever wired up Firebase from scratch — config init, auth boilerplate, Firestore queries,...
Satoshi YamashitaThree decisions behind a music-to-curator matching score
I build OTONAMI, a pitch platform that connects independent artists with music curators — playlist...
Gabriel AnhaiaDiscriminated Unions + never: Exhaustive Checks at Compile Time
Tag your union, switch on the discriminant, and let assertNever turn a forgotten variant into a compile error instead of a 2am page.
ValentinHow to Build Complex Rich Messages for Telegram Bots (TypeScript)
Telegram recently introduced Rich Messages — a new HTML-based formatting system that lets you build...
Yuri PeixinhoTypescript: Combinando Tipos (Combining Types)
Introdução O TypeScript oferece várias formas de combinar tipos para criar estruturas mais...