🚀 A high performance gin middleware to cache http response. Compared to gin-contrib/cache, It has a huge performance improvement. 高性能gin缓存中间件，相比于官方版本，有巨大性能提升。

🧬 x/sync/singleflight but with generics, batching, sharding and nullable result

🕹️ Group and deduplicate concurrent tasks

Coalesce multiple identical calls into one, preventing thundering-herd/stampede to database/other backends

Action/Executor (Command) Pattern Library for Concurrent Workloads

A type-safe wrapper around `golang.org/x/sync/singleflight` that adds generic type support. Provides the same duplicate function call suppression mechanism with compile-time type safety through `Group[K ~string, V any]` and `Result[V any]`.

A header-only/compiled C++ singleflight library

Simple cache keeps data in memory and prevents dog pile effect

Go singleflight with generics key & value

go-zero/core/syncx/singleflight.go but with Go 1.18 generics

implement a simple cache proxy and analyze several ways of writing Golang programs using concurrency scenarios.

Piefs is a simple distributed small file system based on Facebook Haystack paper.

A simple in-process cache with single-flight filling semantics

The commonly used go language development kit

A Java utility class for suppressing duplicate requests, inspired by Go's singleflight package.

Golang Fail-Safe Call Wrapper Implement Distributed System Patterns to achieve Stability and Resilience of your applications

LRU Cache with Etag Support

Ready-to-use highly parallel wrapper for golang.org/x/sync/singleflight that shards calls between multiple internal singleflight.Group to eliminate global locks and increase throughput under high load. The only difference - keys after function.

singleflight provides a duplicate function call a suppression mechanism.

Control your async function easily.