This package provides tiny utilities for use during the release preparation tasks.

This package provides a serial library for the Go. It manages avaiable serial ports.

gronx is cron expression parser ported from adhocore/cron-expr with task runner and daemon that supports crontab like task list file. It may be used programmatically in Golang or as standalone binary instead of crond.

This package provides a variable size buffer pool for Golang.

go-buffer-pool provides:

• BufferPool: A pool for re-using byte slices of varied sizes. This pool will always return a slice with at least the size requested and a capacity up to the next power of two. Each size class is pooled independently which makes the BufferPool more space efficient than a plain sync.Pool when used in situations where data size may vary over an arbitrary range.

• Buffer: a buffer compatible with bytes.Buffer but backed by a BufferPool. Unlike bytes.Buffer, Buffer will automatically shrink on read, using the buffer pool to avoid causing too much work for the allocator. This is primarily useful for long lived buffers that usually sit empty.

Package pretty provides pretty-printing for Go values. This is useful during debugging, to avoid wrapping long output lines in the terminal.

It provides a function, Formatter, that can be used with any function that accepts a format string. It also provides convenience wrappers for functions in packages fmt and log.

This package provides a library for embedding human-meaningful graphics in QR codes. However, instead of scribbling on redundant pieces and relying on error correction to preserve the meaning, qart engineers the encoded values to create the picture in a code with no inherent errors.

This package implements ULID as specified in https://github.com/ulid/spec.

Features of ULID:

• 128-bit compatibility with UUID

• 1.21e+24 unique ULIDs per millisecond

• lexicographically sortable

• canonically encoded as a 26 character string, as opposed to the 36 character UUID

• uses Crockford's base32 for better efficiency and readability (5 bits per character)

• case insensitive

• no special characters (URL safe)

• monotonic sort order (correctly detects and handles the same millisecond)

This package provides a command line interface (CLI) tool.

This package implements a very simple parser for a YAML-like config language for Golang.

This package implements a functionality to parse and construct common network packets.

The ical package provides an ICS/iCalender parser and serialiser for Go.

Package vaxis is a terminal user interface for modern terminals. It supports supports modern terminal features, such as styled underlines and graphics. A widgets package is provided with some useful widgets.

This is a repository containing Go bindings for writing FUSE file systems.

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.

mph is a Go package that implements a minimal perfect hash table over strings.

This package provides a wrapper for ANSI escape code.

This package provides a logr interface built on top of Zap.

The pty package provides functions for working with Unix pseudoterminals.

This package provides a simple interface for interacting with Telnet connections.

This package implements a functionality to expose Kubernetes config filters directly as CLI commands for the purposes of development of the kyaml package and as a reference implementation for using the libraries.

This package provides a collection Golang implementation defined in specification-runtime-spec.

This package is an enhanced version of the golang.org/x/image/tiff library featuring:

• Read support for CCITT Group3/4 compressed images.

• Read/write support for LZW compressed images.

• Read/write support for the CMYK color model.

This package implements functionality to encode and decode DRCS Sixel.

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.

Ristretto is a fast, fixed size, in-memory cache with a dual focus on throughput and hit ratio performance. It's a fork of dgraph-io/ristretto project.