Go Community Linklog

Made a library? Written a blog post? Found a useful tutorial? Share it with the Go community here or just enjoy what everyone else has found!


Colly - Fast and Elegant Scraping Framework for Gophers

Colly - Fast and Elegant Scraping Framework for Gophers.

With Colly you can easily extract structured data from websites, which can be used for a wide range of applications, like data mining, data processing or archiving.

Features:

Clean API
Fast (>1k request/sec on a single core)
Manages request delays and maximum concurrency per domain
Automatic cookie and session handling
Sync/async/parallel scraping
Caching
Automatic encoding of non-unicode responses
Robots.txt support
Google App Engine support
 Brian Scott


Gophercises.com - coding exercises for budding gophers

Gophercises.com - coding exercises for budding gophers

Gophercises is a FREE course that will help you become more familiar with Go while developing your skills as a programmer. In the course we will build roughly 20 different mini-applications, packages, and tools that are each designed to teach you something different.

 Brian Scott


Datacol an open source control layer on top of cloud(AWS/GCP)

Datacol is a control layer on top of cloud(AWS/GCP), to provide Heroku like experience with power of Kubernetes under the hood

More: https://www.datacol.io/

Github : https://github.com/datacol-io/datacol

 shyam mohan kanojia


Automating the Backup of GitHub Repositories Using ghbackup

Let me explain my setup to keep backups of my repositories on my own server.

jorin.me/automating-github-backup-with-ghbackup

 jorin


Use Go Channels to Build a Crawler

Learn how to use channels to model your data flow by building a web crawler in Go.

jorin.me/use-go-channels-to-build-a-crawler

 jorin


Bulldog: the http checker

Bulldog is an amazing hunting dog that checks for you a list of URLs and warns you by email if one of them returns a http code that is not 200.

https://github.com/pioz/bulldog

 Enrico


Goroutines Make Concurrency (Almost) Easy [Blog]

A program that supports concurrency can carry out several operations at the same time. That’s especially important on today’s multi-core computer processors. A program that uses 4 cores at once could theoretically run almost 4 times as fast (well, for certain operations). But programs without concurrency support can usually only use a single core, which lets a lot of processing power go to waste.

Read More

 Brian Scott


The O’Reilly Programming Podcast: Inside the development of a new Go ecosystem.

The O’Reilly Programming Podcast: Inside the development of a new Go ecosystem. Mark Bates on Go and Buffalo

 Mark Bates


Securing API end points using Negroni, Gorilla Mux, and JWT Middleware

These days when I develop RESTful APIs, I prefer Go programming language in the back-end. I don’t use any “web framework” , rather I prefer the net/http package in the standard library. Along with the standard library, I also use some third-party libraries.

Read More

 Brian Scott


Baloo - Expressive end-to-end HTTP API testing made easy in Go

Expressive and versatile end-to-end HTTP API testing made easy in Go (golang), built on top of gentleman HTTP client toolkit.

Baloo Package

 Brian Scott


The 7 stages of becoming a Go programmer ( Article )

Whether you're new to Go or a seasoned Gopher, you may recognize these steps on the path to Go enlightenment.

Read More

 Brian Scott


Matcha - A framework for building iOS and Android apps in Go

Matcha is a package for building iOS and Android applications and frameworks in Go. Matcha provides a UI compenent library similar to ReactNative and exposes bindings to Objective-C and Java code through reflection. The library also provides Go APIs for common app tasks.

 Brian Scott