logging

Structured, pluggable logging for Go.

Never use print for debugging again

Blazing fast, structured, leveled logging in Go.

Fast C++ logging library.

Fluentd: Unified Logging Layer (project under CNCF)

A tiny JavaScript debugging utility modelled after Node.js core's debugging technique. Works in Node.js and web browsers

Python logging made (stupidly) simple

GoFrame is a modular, powerful, high-performance and enterprise-class application development framework of Golang.

The POCO C++ Libraries are powerful cross-platform C++ libraries for building network- and internet-based applications that run on desktop, server, mobile, IoT, and embedded systems.

⎈ Multi pod and container log tailing for Kubernetes

Convenient & secure logging during development & release in Swift 3, 4 & 5

Bash Infinity is a modern standard library / framework / boilerplate for Bash

NLog - Advanced and Structured Logging for Various .NET Platforms

Zero Allocation JSON Logger

Fast persistent recoverable log and key-value store + cache, in C# and C++.

A network event stream processing system, in Clojure.

Golang gRPC Middlewares: interceptor chaining, auth, logging, retries and more.

Clockwork - php dev tools in your browser - server-side component

iOS Debugging Tool 🚀

A debug log framework for use in Swift projects. Allows you to log details to the console (and optionally a file), just like you would have with NSLog() or print(), but with additional information, such as the date, function name, filename and line number.

Logger and network inspector for Apple platforms

Sysmon configuration file template with default high-quality event tracing

Fast and Lightweight Logs and Metrics processor for Linux, BSD, OSX and Windows

Single header C++ logging library. It is extremely powerful, extendable, light-weight, fast performing, thread and type safe and consists of many built-in features. It provides ability to write logs in your own customized format. It also provide support for logging your classes, third-party libraries, STL and third-party containers etc.