Tag ubuntu


Resource monitoring terminal tools in Linux

Monitoring your system resources is quite common in tech world. But if you are a Linux or terminal person, then you know there is nothing stopping you from having tools at your disposal. I am going to show you a few of resource monitoring terminal tools in Linux today.

Extend XFS partition on LVM on Linux

There are times when you need to extend a partition either root or home to have more space on your virtual server. The end result should be a smooth process without data loss and issues. If your server or virtual machine is on Linux (Ubuntu, CentOS, AlmaLinux, Rocky Linux etc), read on how to extend/grow XFS partition based on LVM.

Alternatives to Thunderbird on Linux

Thunderbird is an old horse on Linux and most will agree with that. Now if you like it or not UI wise, but it has almost everything one would need in an email client. Here in this article I am going to discuss another two alternatives to Thunderbird if you are on any Linux distribution.

Documentation with MkDocs

Documentation is every project bread and butter, without it no project is complete. MkDocs is a fast, simple static site generator. Source files are written in Markdown and configured with a single YAML configuration file in the project root directory.

Let’s Encrypt certificate with DNS challenge on TrueNAS VM

If you have TrueNAS CORE or Scale, it could be on your local network behind a router and maybe firewall. The whole process of using a Dynamic DNS and port forwarding if not complicated is not easy either. We will in this article setup Let's Encrypt certificate with DNS challenge on TrueNAS VM or jail.