Probabilistic Data Structures for Go
Imagine you had access logs for a very high traffic website. How would you determine how many different IP addresses accessed your site? Or how many hits from a particular IP?
Using Go for Anomaly Detection
As engineers, we need to know how our applications and services are performing in realtime and isolate any problems as quickly as possible. While there is a plethora of tools to collect, store and graph metrics from infrastructure, there are fewer tools for performing analysis on...
Go at Sourcegraph - Serving Terabytes of Git Data, Tracing App Performance, and Caching HTTP Resources
Sourcegraph is a code search and review application that supports and analyzes code in multiple languages: Go, Python, Java, Ruby, JavaScript, and soon more. Even though we have experts in each language on our team, Sourcegraph’s core has been written in Go since day one, a...
Go at Datadog
Go at Datadog In the last year, Go has started to supplant parts of our intake pipeline at Datadog that were previously written in Python.
Advanced Reflection with Go at HashiCorp
Advanced Reflection with Go at HashiCorp HashiCorp builds a diverse set of popular DevOps tools written in Go: Packer, Serf, Consul, and Terraform. While these tools range from desktop software to highly scalable distributed systems, their internals all have one thing in common:...
How to build a Modbus driver in Go?
This article serves as a practical guide into how to build a Modbus driver. I use the Go (Golang) programming language because I like it . However, the principles outlined should apply to any stack. I happen to be a software engineer who works in SCADA. What does that mean? it...
Go at CoreOS
Go at CoreOS When we launched the CoreOS project we knew from the very beginning that everything we built would be written in Go. This was not to make a fashion statement, but rather Go happened to be the perfect platform for reaching our goals – to build products that make...
How Go Helped Shape Splice's engineering culture
Go is a trendy programming language, but let’s be honest: the Go language doesn’t have anything new that wasn’t first implemented somewhere else. As a matter of fact, Go is a pretty boring programming language.
Kite: Library for writing distributed microservices
Writing web services with Go is super easy. The simple but powerful net/http package lets you write performant web services in a very quick way.
OpenShift 3 and Go: Teaching Old Dogs New Tricks
The first commit to OpenShift (the Platform as a Service that is so hipster that we were doing containers even before it was cool) was four years ago.