I f you've spent a serious amount of time managing servers, SSH is basically an essential tool. You know the drill. SSH into ...

For example, let's say you want to restart a service across 5 PCs. In Bash, you'd need SSH access, a shared key, and a loop.

Despite the title of this article, this is not an AWS Security Exam Braindump in the traditional sense. I do not believe in cheating. Traditionally, a braindump meant someone memorized exam questions ...

A media analytics startup named LumaStream is implementing a Python Cloud Functions handler that is triggered by Pub/Sub messages. The QA team requires unit tests that validate the function logic and ...

Jackie Cucco is a senior testing editor at Travel + Leisure, where she plans product tests and writes/edits travel-related product reviews based on in-depth product testing. She previously worked as a ...

Emergency services providers across the globe are in the midst of a communications crisis that can cost lives during a ...

Most IT admins use PowerShell for scripting and automation, but it's not just for IT pros—anyone who deals with messy folders ...