Package gu provides Generic Utilities for the Go programming language with low in complexity.

Replace uses of the time package with the clockwork.Clock interface instead.

This package implements Btrfs functionality in a pure Go.

Package circllhist provides an implementation of Circonus fixed log-linear histogram data structure. This allows tracking of histograms in a composable way such that accurate error can be reasoned about.

Go library for decoding generic map values

Puddle is a tiny generic resource pool library hat uses the standard context library to signal cancellation of acquires. It is designed to contain the minimum functionality required for a resource pool. It can be used directly or it can be used as the base for a domain specific resource pool. For example, a database connection pool may use puddle internally and implement health checks and keep-alive behavior without needing to implement any concurrent code of its own.

This is a pure Go implementation of the MySQL API, compatible with golang's database/sql package.

This package implements a fully persistent data structures - a data structure that always preserves the previous version of itself when it is modified. Such data structures are effectively immutable, as their operations do not update the structure in-place, but instead always yield a new structure. It's a stable fork of https://github.com/mndrix/ps.

This package provides string-matching based on BSD fnmatch.3. It is an updated clone of kballards golang fnmatch gist (https://gist.github.com/kballard/272720).

HyperLogLog is an improved version of HyperLogLog for the count-distinct problem, approximating the number of distinct elements in a multiset. This implementation offers enhanced performance, flexibility, and simplicity while maintaining accuracy.

The colorful package provides a library for using colors in Go. It stores colors in RGB and provides methods for converting these to various color spaces.

This package implements an immutable radix tree. It only provides a single Tree implementation, optimized for sparse nodes.

This package provides fixtures used by go-git.

This package provides a Go implementation of bitsets, which are a mapping between non-negative integers and boolean values focused on efficient space usage.

This package provides a library for retrieving information on running processes and system utilization (CPU, memory, disks, network, sensors).

This package parses text into shell arguments. Based on the cpan module Parse::CommandLine.

This package contains code that supplements the time package from the Go standard library.

In particular:

• a Clock interface, with a fake implementation that can be used in tests

• implementations of oglematchers.Matcher for time values

Package colour provides Quake-style colour formatting for Unix terminals. The package level functions can be used to write to stdout (or strings or other files). If stdout is not a terminal, colour formatting will be stripped.

ring provides a high performance and thread safe Go implementation of a bloom filter.

Go long flag: a light-weight long and short command line option parser.

Package flags provides an extensive command line option parser. The flags package is similar in functionality to the go built-in flag package but provides more options and uses reflection to provide a convenient and succinct way of specifying command line options. It's an alternative fork of https://github.com/jessevdk/go-flags.

This package provides useful encodings not included in the standard Text package, including some for dealing with I/O streams from non-UTF-friendly sources.

It's an alternative fork of https://github.com/mattn/go-runewidth.

This package provides an extendable argument parser for Golang. Mostly follows the GNU @urlhttps://www.gnu.org/software/libc/manual/html_node/Argument-Syntax.html, Program Argument Syntax Conventions.