26 Apr
2024
Linux tar Notes
First Published: 03/24/2022 Tape ARchive (tar) is a tool for archiving files. It's one of those utilities I use all of the time on Unix-like systems.
Read More18 Apr
2024
tmux Notes
Tmux is a Linux terminal multiplexer. I use often when working with GNU-Linux servers.
Read More16 Mar
2024
16 Mar
2024
OpenSSL Certificates
First Published: 05/13/2022 Just some notes from the times I've needed to my own Certificate Authority
Read More
Greg Gallardo
I'm a software developer and sys-admin in Iowa. I use C++, C#, Java, Swift, Python, JavaScript and TypeScript in various projects. I also maintain Windows and Linux systems on-premise and in the cloud ( Linode, AWS, and Azure )