Package channels provides a collection of helper functions, interfaces and implementations for working with and extending the capabilities of golang's existing channels. The main interface of interest is Channel, though sub-interfaces are also provided for cases where the full Channel interface cannot be met (for example, InChannel for write-only channels).

This package provides a encoder and decoder of the PostgreSQL wire protocol version 3.

This package provides a parser for RDF files linearized using RDF/XML format. It is used to represent the RDF files in memory and write back in possibly different formats like JSON and XML.

Package pubsub implements a simple multi-topic pub-sub library.

This package provides a single Tree implementation, optimized for sparse nodes of radix tree.

Stemmer package provides an interface for stemmers and includes English, German and Dutch stemmers as sub-packages.

Package squirrel provides a fluent SQL generator.

Package btclog defines a logger interface and provides a default implementation of a subsystem-aware leveled logger implementing the same interface.

This Go library provides facilities for pattern matching on file names.

This package implements a functionality for creating, managing, inspecting, and destroying cgroups. The resources format for settings on the cgroup uses the OCI runtime-spec found here.

The diskqueue Go package provides a file system backed FIFO queue.

This is a spelling corrector implementing the Damerau-Levenshtein distance. Takes a string value input from the user. Looks for an identical word on a list of words, if none is found, look for a similar word.

doublestar is a Go implementation of path pattern matching and globbing with support for "doublestar" patterns.

Package deheap provides the implementation of a doubly ended heap. Doubly ended heaps are heaps with two sides, a min side and a max side. Like normal single-sided heaps, elements can be pushed onto and pulled off of a deheap. Deheaps have an additional Pop function, PopMax, that returns elements from the opposite side of the ordering.

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

Chroma takes source code and other structured text and converts it into syntax highlighted HTML, ANSI-coloured text, etc.

This package provides realpath, a Go module that when provided with a valid relative path / alias path, it will return you with a string of its real absolute path in the system.

This package parses human-friendly relative date/time ranges.

Package rgbterm colorizes bytes and strings using RGB colors, for a full range of pretty terminal strings.

Package kong aims to support arbitrarily complex command-line structures with as little developer effort as possible.

Go sigar is a golang implementation of the sigar API. The Go version of sigar has a very similar interface, but is being written from scratch in pure go/cgo, rather than cgo bindings for libsigar. This package provides an alternative fork of https://github.com/cloudfoundry/gosigar.

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).

This package provides a Golang module that uses magic number signatures to detect the MIME type of a file.

Main features:

• Fast and precise MIME type and file extension detection.

• Supports many MIME types.

• Allows to extend with other file formats.

• Common file formats are prioritized.

• Differentiation between text and binary files.

• Safe for concurrent usage.

This package provides factors out an opinionated selection of internal packages and functionality from the Go standard library. Currently this consists mostly of packages and testing code from within the Go tool implementation.

Included are the following:

• dirhash: calculate hashes over directory trees the same way that the Go tool does.

• goproxytest: a GOPROXY implementation designed for test use.

• gotooltest: Use the Go tool inside test scripts (see testscript below)

• imports: list of known architectures and OSs, and support for reading import import statements.

• modfile: read and write go.mod files while preserving formatting and comments.

• module: module paths and versions.

• par: do work in parallel.

• semver: semantic version parsing.

• testenv: information on the current testing environment.

• testscript: script-based testing based on txtar files

• txtar: simple text-based file archives for testing.