Golang News

Blog Post: Playing Around with BoltDB

Thu, 20 Apr 2017 09:25:00 +0000

14 points posted by zupzup

Basic Logistic Regression in Go (Machine Learning) #machinelearning

Wed, 18 Jan 2017 19:52:00 +0000

Machine Learning is rapidly becoming more and more relevant both within the field of Software Development as well as Society as a whole. This post aims to show how very basic Machine Learning techniques can look in Go 11 points posted by zupzup

Deploying a Static Website to AWS with Go

Mon, 02 Jan 2017 16:47:00 +0000

This post describes the process of building a small single-purpose tool in Go for deploying static websites to AWS S3 and Cloudfront. 10 points posted by zupzup

Examples For Using io.Pipe in Go #tutorial

Thu, 15 Dec 2016 16:06:00 +0000

The io.Reader and io.Writer interfaces in Go are immensely powerful, yet simple. This post explores how we can use another simple concept to create powerful effects: io.Pipe 10 points posted by zupzup

Log Deletion on ELK stack using Go

Sat, 15 Sep 2018 16:30:00 +0000

This post will show a simple Go program for deleting old logs on the ELK stack. 8 points posted by zupzup

Basic Role-Based HTTP Authorization in Go with Casbin

Fri, 05 Jan 2018 14:27:00 +0000

Casbin is an authorization library for Go, which supports several access control models. In this post we will take a look at a simple HTTP example featuring basic role-based authorization.
7 points posted by zupzup

Writing a Static Blog Generator in Go

Sun, 18 Jun 2017 16:22:00 +0000

Last November I decided to start writing this Blog. In order to create it, I wrote a static blog generator in Go, which is described in this post.

7 points posted by zupzup

Port Forwarding with Go

Sun, 19 Mar 2017 17:41:00 +0000

In this post, I take a look at how simple it is to do port forwarding with Go's great standard library. 7 points posted by zupzup

Syntax-Highlighting from a Markdown source in Go using Chroma

Sun, 23 Sep 2018 13:30:00 +0000

Syntax-Highlighting from a Markdown source in Go using Chroma

6 points posted by zupzup

Elasticsearch to Prometheus Exporter in Go

Fri, 06 Jul 2018 09:48:00 +0000

6 points posted by zupzup

HTTP File Upload and Download with Go

Sun, 10 Dec 2017 12:40:00 +0000

One of Go's big upsides, for me, is its simplicity. This post shows another example of this, implementing a basic HTTP File Up- and Download using just the standard library. 6 points posted by zupzup

Interacting with Ethereum Smart Contracts using Go

Sun, 23 Jul 2017 19:07:00 +0000

Smart Contracts and Blockchain remain a hot topic. This post will show how to interact with Ethereum Smart Contracts using Go. 6 points posted by zupzup

Basic AST Traversal in Go

Fri, 14 Jul 2017 14:16:00 +0000

Looking at and interacting with the AST (Abstract Syntax Tree) of a program can be both interesting and useful for automation. In this post, we'll look at an example of how to parse a Go program to an AST and how to analyse it. 6 points posted by zupzup

Simplistic Mocking in Go #testing

Sat, 18 Feb 2017 18:22:00 +0000

After having written many tests with several bloated mocking frameworks in different languages, this is an attempt at a very simplistic utility for mocking in Go 6 points posted by zupzup

Basic AST Manipulation in Go

Fri, 10 Nov 2017 13:18:00 +0000

Traversing an AST (Abstract Syntax Tree) is useful for analysing and understanding a code-base, but the real power comes when we are able to manipulate it, which allows us to build tools. This post shows a simple example of how to manipulate the AST in Go.

5 points posted by zupzup

Syntax-Highlighting from a Markdown source using Go

Fri, 09 Jun 2017 09:43:00 +0000

This post shows one way to create syntax-highlighted HTML from a markdown source. Using only Go.

5 points posted by zupzup

Boltdb with Storm

Wed, 17 May 2017 18:52:00 +0000

BoltDB is a simple and fast key/value store written in pure Go. Storm is a toolkit for BoltDB, which helps us tackle more complex use-cases.

4 points posted by zupzup

Creating an iCal feed with Go

Sat, 17 Feb 2018 15:32:00 +0000

In this short example we'll create a cached iCal feed with Go for a fake REST API 3 points posted by zupzup

Implementing S3 Delta-Upload for static-aws-deploy using Go

Wed, 01 Mar 2017 15:57:00 +0000

In this post I describe my implementation of delta-uploading for AWS S3 within the static-aws-deploy tool using Go 3 points posted by zupzup

Creating a Basic GraphQL API with Go

Sun, 04 Mar 2018 19:48:00 +0000

GraphQL is a powerful concept and this post will show how to translate an existing REST API to GraphQL using Go
1 points posted by zupzup