Package httprc implements a cache for resources available over http(s). Its aim is not only to cache these resources so that it saves on HTTP roundtrips, but it also periodically attempts to auto-refresh these resources once they are cached based on the user-specified intervals and HTTP Expires and Cache-Control headers, thus keeping the entries relativelyfresh.

This package implements a functionality for parsing, converting and validating OpenAPI v2.0, OpenAPI v3.0 and OpenAPI v3.1.

Package ff is a flags-first helper package for configuring programs.

The basic idea is that myprogram -h should always show the complete configuration "surface area" of a program. Therefore, every config parameter should be defined as a flag. This module provides a simple and robust way to define those flags, and to parse them from command-line arguments, environment variables, and/or config files.

This package provides a simple key/value logging interface for Golang for use in development and production environments. Unlike the standard library log package, this package provides logging levels that provide decreased output based upon the desired amount of output. It also comes with a command-line program hclogvet that can be used to check that the logging level methods on hclog.Logger are used correctly.

This package provides Go bindings for iptables utility. In-kernel netfilter does not have a good userspace API. The tables are manipulated via setsockopt that sets/replaces the entire table. Changes to existing table need to be resolved by userspace code which is difficult and error-prone. Netfilter developers heavily advocate using iptables utlity for programmatic manipulation. go-iptables wraps invocation of iptables utility with functions to append and delete rules; create, clear and delete chains.

This package provides a plugin system over WebAssembly. As a plugin is compiled to Wasm, it can be size-efficient, memory-safe, sandboxed and portable. The plugin system auto-generates Go SDK for plugins from Protocol Buffers files. While it is powered by Wasm, plugin authors/users don't have to be aware of the Wasm specification since the raw Wasm APIs are capsulated by the SDK.

This package implements a simple in-memory database built on immutable radix trees. The database provides Atomicity, Consistency and Isolation from ACID. Being that it is in-memory, it does not provide durability. The database is instantiated with a schema that specifies the tables and indices that exist and allows transactions to be executed. The database provides the following: Multi-Version Concurrency Control, transaction support, rich indexing, watches.

This package was initially based on the pure go BLAKE2b implementation of Dmitry Chestnykh and merged with the (cgo dependent) AVX optimized BLAKE2 implementation (which in turn is based on the official implementation. It does so by using Go's Assembler for amd64 architectures with a golang only fallback for other architectures.

In addition to AVX there is also support for AVX2 as well as SSE. Best performance is obtained with AVX2 which gives roughly a 4X performance increase approaching hashing speeds of 1GB/sec on a single core.

This is a library implementing skip lists as first described in Skip lists: a probabilistic alternative to balanced trees for the Go programming language.

Skip lists are a data structure that can be used in place of balanced trees. Skip lists use probabilistic balancing rather than strictly enforced balancing and as a result the algorithms for insertion and deletion in skip lists are much simpler and significantly faster than equivalent algorithms for balanced trees.

Package mnemonicode.

Simple request logging in Go

Shoutrrr is a notification library for gophers

This package provides JSON equality assertions for Golang.

This packages implements a trivial HTTP client.

This package provides a cancelable reader for Go.

This package provides utilities for manipulating POSIX capabilities.

Package markdown implements markdown parser and HTML renderer.

Go implementation of crypto_secretbox_xchacha20poly1305.

This package provides a GTK4 bindings generator for Go.

This package provides a CSS parser and inliner.

Implementation of an R-Way Trie data structure.

Go library for input handling using Windows Console API.

Check if the race detector is running.