In the previous post, Mastering ISO 8583 Messages, we looked at how to create specifications in Go, set data to messages, and finally, how to get binary values from them. This post will explore how messages are sent and received by card network participants »
As the author and maintainer of the moov-io/iso8583 package, who has built direct integrations and passed certifications with most card networks (Visa, Mastercard, Discover and Amex), I want to share my hands-on experience with other engineers. If you »
What an awesome talk! I’m trying to ask myself why I’m so excited about it? What triggers my excitement? The answer is pretty simple. L Körbes in her talk “The Quest for the Fastest Deployment Time” (from GopherCon 2020) shows how to decrease the time »
Peter Bourgon in his talk Go + Microservices = Go Kit explains and shows how Go Kit helps with building microservices and making them production ready. Here are my notes: Problems solved by microservices: team is too large and it can’t work effectively »
Implementing encryption in my project Vaulty I decided to spend some time and to read more about block cipher to better understand all concepts that I’m using in my code. So, if you have ever asked yourself the quesion “what’s nonce?” then check my notes »
In engaging and refreshing talk “Confessions of a Change Agent” Henrik Kniberg shares his lessons and stories of working as a change agent (agile coach). I decided to take some notes and share it with you. #1 Change agent is not a role it’s an attitude »