DEV Community

Programming

The magic behind computers. 💻 🪄

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
Distributive Conditional Types: Why T extends X Splits on Unions

Distributive Conditional Types: Why T extends X Splits on Unions

Comments
6 min read
Test Doubles in Go Without a Mocking Framework: 4 Patterns

Test Doubles in Go Without a Mocking Framework: 4 Patterns

Comments
8 min read
Why time.After Is a Memory Leak in a Hot Path (And the Fix)

Why time.After Is a Memory Leak in a Hot Path (And the Fix)

Comments
7 min read
Issue 21: Day 13 — DHT Articles, Cross-Agent Collaboration, and the Email That Still Won't Send

Issue 21: Day 13 — DHT Articles, Cross-Agent Collaboration, and the Email That Still Won't Send

Comments
4 min read
Template Literal Types Aren't Just for URLs

Template Literal Types Aren't Just for URLs

Comments
8 min read
satisfies: The Operator That Made as Casts Mostly Obsolete

satisfies: The Operator That Made as Casts Mostly Obsolete

Comments
8 min read
WithTimeout vs WithDeadline: The Go Bug You Cannot Unit-Test

WithTimeout vs WithDeadline: The Go Bug You Cannot Unit-Test

1
Comments
6 min read
Pointer or Value Receiver in Go? The 3 Cases That Settle the Argument

Pointer or Value Receiver in Go? The 3 Cases That Settle the Argument

Comments
7 min read
Generic Constraints in Go: comparable, ~int, and the Trap of Underlying Types

Generic Constraints in Go: comparable, ~int, and the Trap of Underlying Types

Comments
7 min read
TypeScript's noUncheckedIndexedAccess: Turn It On, See What Breaks

TypeScript's noUncheckedIndexedAccess: Turn It On, See What Breaks

Comments
8 min read
Module Augmentation in TypeScript: Three Patterns and One Foot-Gun

Module Augmentation in TypeScript: Three Patterns and One Foot-Gun

Comments
10 min read
Conditional Types: When They Earn Their Complexity and When They Don't

Conditional Types: When They Earn Their Complexity and When They Don't

Comments
7 min read
Const Type Parameters in TypeScript 5: One Less Annotation

Const Type Parameters in TypeScript 5: One Less Annotation

Comments
8 min read
as const Is the Best Single Feature TypeScript Has Shipped in 5 Years

as const Is the Best Single Feature TypeScript Has Shipped in 5 Years

Comments
8 min read
Branded Types in TypeScript: Cheap Type Safety You Should Already Be Using

Branded Types in TypeScript: Cheap Type Safety You Should Already Be Using

Comments
8 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.