Package fuse enables writing FUSE file systems. It is a from-scratch implementation of the kernel-userspace communication protocol, and does not use the C library from the project called FUSE.

Go-Ps is a library for Go that implements OS-specific APIs to list and manipulate processes in a safe way.

Package termtext deals with monospace text as interpreted by terminals.

This package provides a CLI build from the go-github-com-orisano-pixelmatch source.

Colorstring provides functions for colorizing strings for terminal output.

This package provides a collection various self sufficient Golang sub-packages:

• bytereplacer - provides a utility for replacing parts of byte

• ctxutil - contains golang.org/x/net/context related utilities

• errorutil - helps make better error messages

• fault - handles fault injection for testing

• jsonconfig - defines a helper type for JSON objects to be used for configuration

• legal - provides in-process storage for compiled-in licenses

• lock - provides a file locking library

• media/heif - reads HEIF containers, as found in Apple HEIC/HEVC images

• must - contains helpers that panic on failure

• net/throttle - provides a net.Listener that returns artificially-delayed connections for testing real-world connectivity slices

• oauthutil - contains OAuth 2 related utilities

• osutil - contains os level functions

• readerutil - contains io.Reader types

• readerutil - provides and operates on io.Readers

• reflectutil - contains reflect utilities

• rollsum - implements rolling checksums similar to apenwarr's bup, which is similar to librsync

• sort - provides primitives for sorting slices and user-defined collections

• strutil - contains string and byte processing functions

• syncutil/singleflight - provides a duplicate function call suppression mechanism

• syncutil/syncdebug - contains facilities for debugging synchronization problems

• syncutil - provides various synchronization utilities

• testing/functest - contains utilities to ease writing table-driven tests for pure functions and method

• types - provides various common types

• wkfs - implements the pluggable well-known filesystem abstraction layer

• writerutil - contains io.Writer types

• xdgdir - implements the Free Desktop Base Directory specification for locating directories

PGV is a protoc plugin to generate polyglot message validators. While protocol buffers effectively guarantee the types of structured data, they cannot enforce semantic rules for values. This plugin adds support to protoc-generated code to validate such constraints.

This package provides decoding of basic EXIF and TIFF encoded data. Functionality is split into packages:

• exif - implements decoding of EXIF data as defined in the EXIF 2.2 specification (http://www.exif.org/Exif2-2.PDF)

• mknote - provides makernote parsers that can be used with goexif/exif

• tiff - implements TIFF decoding as defined in TIFF 6.0 specification at http://partners.adobe.com/public/developer/en/tiff/TIFF6.pdf

go-msgio implements functionality to read and write length-delimited slices. It's helpful for building wire protocols.

memory provides a single method reporting total physical system memory accessible to the kernel. It does not account for memory used by other processes.

Package capability provides utilities for manipulating POSIX capabilities. It's a maintained fork of https://github.com/syndtr/gocapability.

Build Go code from arbitrary value in Go.

This package provides a functionality for encoding and decoding unsigned varints.

cty (pronounced "see-tie") is a dynamic type system for applications written in Go that need to represent user-supplied values without losing type information. The primary intended use is for implementing configuration languages, but other uses may be possible too.

This package is a Graylog Extended Log Format (specification) library for Go. GELF is an application-level logging protocol that avoids many of the shortcomings of syslog. While it can be run over any stream or datagram transport protocol, it has special support to allow long messages to be split over multiple datagrams.

This package provides an ANSI color package to output colorized or SGR defined output to the standard output.

This package provides an imlementation of nquads and yacc parsers.

This package implements a log client.

The tomb package handles clean goroutine tracking and termination.

gitconfig is a package to get configuration values from gitconfig.

This package is a simple Go library that provides retry functionality for functions that may fail. It includes various customizable retry strategies, such as fixed delay, backoff delay, and random delay.

Blackfriday is a Markdown processor in Go.

This package provides an efficient way to capture timing information and periodically output metrics

Go library provides utilities for building command line interfaces.