semaphore

Queuer is a queue manager, built on top of OperationQueue and Dispatch (aka GCD).

A zero-knowledge protocol for anonymous interactions.

Popular PHP library for serialized execution of critical code in concurrent situations

Fast semaphore using ETS.

Semaphore using `async` and `await`

A Synchronization Primitive for Swift Concurrency

TypeScript-STL (Standard Template Library, migrated from C++)

Creates and manages locks, a mechanism to provide exclusive access to a shared resource

An asynchronous .NET library that allows you to lock based on a key (keyed semaphores), limiting concurrent threads sharing the same key to a specified number, with optional pooling for reducing memory allocations.

Like errgroup/waitgroup, but only runs a maximum of tasks at any time.

This crate provides concurrency control and async coordination primitives that are runtime agnostic.

Get environment variables exposed by CI services

Distributed mutex and semaphore based on Redis

Practical multithreading tutorials. Languages supported: C++, Java, C#, Python, Javascript/Nodejs.

Non-blocking synchronization primitives for PHP based on Amp and Revolt.

Playbooks for setup and updating of raspberry pi projects.

The one-stop generic task batching and management library

Fast resizable golang semaphore primitive

Self-service forms for automation: Ansible playbooks and workflows, AWX/AAP/Ascender and Semaphore templates, Rundeck and Jenkins jobs.

Mutex for Laravel Console Commands.