Intro: Hashicorp `Packer`

The problem space… In today’s modern application development process an applications has many homes. Local development, (docker) containers, on premise Linux servers, maybe even Unix…

IBM has released Unit Testing for Mainframes.

IBM recent announced that is has created a Unit Testing tool for Mainframe computers. This is an amazing step for legacy support within modern development…

Using `shellcheck` to lint your bash/sh scripts.

Being involved in technology, specifically web, it does not take long we have to write a bash (or shell) script.

Is HTTP/2 really worth it?

Just how much performance does HTTP2 offer? Like many other things in technology; it depends. Rea on to learn the benefits and pitfalls of using…