Proj is a selective and on-going port of the venerable PROJ.4 project to the Go language.

This package provides the following subpackages:

• proj (top-level): the Conversion API

• proj/cmd/proj: the simple proj command-line tool

• proj/core: the Core API, representing coordinate systems and conversion operations

• proj/gie: a naive implementation of the PROJ.4 gie tool, plus the full set of PROJ.4 test case files

• proj/merror: a little error package

• proj/mlog: a little logging package

• proj/operations: the actual coordinate operations; these routines tend to be closest to the original C code

• proj/support: misc structs and functions in support of the core package

This package provides smooth, resilient, ordered, error-checked and anonymous delivery of streams over UDP packets. Features:

• designed for latency-sensitive scenarios

• cache-friendly and memory-optimized design

• handles >5K concurrent connections on a single commodity server

• compatible with net.Conn and net.Listener, serving as a drop-in replacement for net.TCPConn

• Forward Error Correction support with Reed-Solomon Codes

• packet-level encryption support with 3DES, AES, Blowfish, Cast5, PBKDF2, SM4, Salsa20, TEA, Twofish, and XTEA

• only a fixed number of goroutines are created for the entire server application

• compatible with skywind3000's C version with various improvements

websocket is a minimal and idiomatic WebSocket library for Go.

Main features:

• Minimal and idiomatic API.

• First class context.Context support.

• Fully passes the WebSocket autobahn-testsuite.

• Zero dependencies.

• JSON helpers in the wsjson subpackage

• Zero alloc reads and writes.

• Concurrent writes.

• Close handshake.

• net.Conn wrapper

• Ping pong API.

• RFC 7692 permessage-deflate compression.

• CloseRead helper for write only connections

• Compile to Wasm.

This package provides a collection veriaty of utility libraries:

• intset - compress a stream of integers

• lz - lempel-ziv compression

• threadtree - a threaded binary-tree

• numerical - numerical integration and root finding

• maze - maze generation stuff

• hist - simple command-line histogramming tool

• simhash - trivial simhash implementation

• wscat - trivial websocket netcat

• servedir - trivial http fileserver

• rndtxt - generate random text strings

• mpush - push to multiple notification services (pushbullet, nma, pushover)

• superbat - batmanjs and go-restful playground

• msgrpc - msgpack rpc python/go interop samples

• quantile - testing different streaming quantile estimators

• wtflog - logging package with some renamed log levels

• qrshow - display QR codes in a terminal

• nlz - asm code to find number of leading zeros

• httpecho - server to dump information about an http request

• lzpack - trivial packed format for lz4 compression

• grinderplot - generate a flot chart from grinder logs

• worker - framework for spawning concurrent workers

• gddo - search godoc.org from the command line

• uuid - generate random UUIDs

• entropy - reducer to compute entropy per epoch for a set of values in a category

• inthash - integer hashing functions

• udprelay - simple udp-to-tcp multiplexing relay

• shufsecs - shuffle sorted epoch-data within epochs

• strtable - dumb string->uint32 hash table for profiling vs native maps

• cachetest - playing with different caching algorithms (clock, lru, lfu, random)

• glj - passing data from go to lua with msgpack

• toms - text filter for time.Duration to milliseconds

• bluniq - bloom-filter based unique filter

• skvdist - check distribution of shardedkv choosers

• gcwatch - print out garbage collection stats from /debug/vars

• toepoch - convert time fields to epochs

• repl - framework for making dumb repls for testing

• skvchk - tool for checking shardedkv distributions

• interp - interpolation search

• oma - simulation of the Dutch children's board game "Met de bus naar Oma"

• rndsample - uniform random sample from stdin

• pphrase - simple passphrase generator

• fastrand - fast xorshift rng with bias-free [0..n)

• range2cird - turn IP ranges into CIDR

• gfmt - trivial filter wrapping go-linebreak

• mtest - port of libtommath test program

• leven - fastest levenshtein distance algorithm I could find

• matcher - test different methods of testing string set membership

• cstbucket - crunch carbonserver logs for time-ranges of queries

• stablepart - stable partition a sort.Interface on a boolean predicate

• jumpreplica - tool for playing with replica choices for jump-hash

• sshdregex - demo using ragel for optimized regexp matching

• hllbench - benchmark different hyperloglog implementations

• shlines, sipsum - tools for siphashing things

• urlq - extract query parameters from a list of URLs

• median - compute the median of 5 numbers with a sorting network

• hashbench - benchmark different hashing functions

• fastpprof - how to use pprof with fasthttp

• ewmaest - progress logging with ewma-based ETA estimation

This package provides a Git implementation library.

gitconfig is a package to get configuration values from gitconfig.

Litter is provided by

This provides a fork of uTLS for the specific purpose of improving obfs4proxy's meek_lite transport.

Package clipboard read/write on clipboard

Documentation at https://melpa.org/#/projectile-git-autofetch

Package graphql provides a GraphQL client implementation.

This package implements WebRTC Data Channels.

Package vorbis implements a vorbis decoder.

Package graphql provides a GraphQL client implementation.

This package provides a CSS parser and inliner.

Common enterprise features for the Go programming language.

This package implements optimal parameters for data-types.

Implementation of an R-Way Trie data structure.

Documentation at https://melpa.org/#/github-dark-vscode-theme

Package errors provides errors that have stack-traces.

This package provides emoji support for termnial output.

Package reqtrace contains a very simple request tracing framework.

Package oglemock provides a mocking framework for unit tests.

Go-Bloom implements bloom filter using double hashing.