Go

Simple Rate Limiter in Go Using Maps & Timestamps

What Is Rate Limiting and Why Do We Need It? Imagine you own a small ice cream shop. If too many people rush in at once, you can't serve everyone quickly, and some customers might leave unhappy. Rate limiting works the same way for computer programs—it controls

Reversing a Linked List in Go: Idiomatic Implementations

Introduction to Linked Lists in Go A linked list is a data structure where each element (called a node) contains a value and a pointer to the next node. Unlike arrays, linked lists don't require contiguous memory, making them flexible for dynamic data. In Go, we can represent