Go informator 112

A Draft of Go 1.7's Release Notes   NEWS 

Go 1.7 final isn’t due for a couple of months, but there are already release notes covering the changes and updates on the branch so far.

GOLANG.​ORG

Writing a Lexer in Go with LexMachine   TUTORIAL 

If you need to analyze strings and break them up into their component parts, this tutorial is for you.

TIM HENDERSON

Introducing Gimme: Dependency-Less Dependencies for Go   TOOLS 

“Think of it as go get for code snippets”, says Mat. Gimme provides a go get style tool for bringing files into a Go project.

MAT RYER

RedisGreen builds a map of your Redis memory usage, tracking the size of keys over time, helping you track down problems and gain new insights.

REDISGREEN   SPONSORED 

android-go: A Platform for Writing Android Apps in Go   CODE 

Full Go bindings for the Android NDK (Native Development Kit) API along with examples.

MAXIM KUPRIIANOV

Multiplexing Go Channels to Maximize Throughput   TUTORIAL 

The Go language is great for concurrency, but when you have to do work that is naturally serial, must you forgo those benefits? Engineers at MongoDB faced this question.

ADINOYI WISDOM OMUYA

Taming the Golang Stack Trace   TUTORIAL 

“I’ve created a simple tool, elastistack, which will take a Golang stack trace dump and bulk load it into Elasticsearch”

ESTESP

Hired lets you sit back while job offers come to you. When you complete your profile, instantly apply to 3,500+ companies on the platform who will contact you with job offers, including salary and equity up-front. Try it today.

HIRED.​COM

Go 1.7 Beta 1 Released   NEWS 

GOLANG.​ORG

Go 1.7 Introduces Subtests and Sub-Benchmarks   NEWS 

JBD

Getting html/template to Properly Parse JavaScript Files   TUTORIAL 

DAMIEN RADTKE

Fixing a Race Condition using a Mutex in Go   TUTORIAL 

CHAD LUNG

'Make' and Go for Fun and Profit   TUTORIAL 

A developer shares how he uses Makefiles with his Go projects.

DANIEL SCHAUENBERG

Experimenting with Go Pipelines   TUTORIAL 

GMARIK INFO

Visualizing Profiling in Go: A Different Way   TUTORIAL 

A quick look at using KCacheGrind to visualize callgrind profiles.

FLORIN PĂȚAN

Periscope Data lets you run analyses over billions of rows in seconds.

PERISCOPE DATA   SPONSORED 

baloo: Expressive End-to-End HTTP API Testing Made Easy   CODE 

Check this example code to see how easy it is.

TOMÁS APARICIO

gcnotifier: Know When GC Runs From Inside Your Go Code   CODE 

CARLO ALBERTO FERRARIS

pip-go: 'Point in Polygon' Detection   CODE 

Detect if a point x,y is within a given polygon (based on a set of x,ys).

JAMES MILNER

ABool: An Atomic Boolean Library for Cleaner Go Code   CODE 

Optimized for performance yet simple to use.

TEVIN ZHANG

Hydra: Run Your Own Low-Latency OAuth2 and OpenID Provider   CODE 

Handy to open up your APIs to third parties or if you want to write a mobile or in-browser client.

ORY-AM

Torus: A Distributed Storage System Organized via etcd   CODE 

COREOS

pxl: To Display Images on the Terminal   CODE 

IÑIGO

Miniredis: A Pure Go Redis Server, Ideal for Unit Tests   CODE 

HARMEN

quic-go: A QUIC Server Implementation in Pure Go   CODE 

QUIC (Quick UDP Internet Connections) is an experimental UDP-based protocol.

LUCAS CLEMENTE

arc: A Secure File Archiver   CODE 

gzipped tarballs with XChaCha20+ Poly1305 encryption.

WILL GLOZER