Pretty cool! Didn't realise this, but Sublime Text 3 is available for Linux as well! Today I took a few minutes to download/install it and to even make it use some of the GUI themes for better coding experience. All of these steps are taken from … [Continue reading] about Install Sublime Text 3 in Ubuntu
Using grc (Generic Colouriser) for RSyslog
I started updating my Centralised RSyslog server on Raspberry Pi the other day, and one of the things I've been meaning to research was syntax highlighting for RSyslog logs. After a brief search online, I found grc: a great tool for seeing output of … [Continue reading] about Using grc (Generic Colouriser) for RSyslog
Sublime Text 3
Are you guys using Sublime Text 3? Have heard and possibly even tried it before, wasn't impressed. But this time I'm doing Ansible playbooks and some light Python scripting development - and Sublime Text 3 is really growing on me. Will be … [Continue reading] about Sublime Text 3
How To: Use Filesystem Labels in /etc/fstab
Yesterday I have shown how to manage ext2/ext3/ext4 filesystem labels using e2label command. Continuing this topic, let's update /etc/fstab file on my Ubuntu VM. WARNING: don't do this on a real server! try on a non-important virtual machine … [Continue reading] about How To: Use Filesystem Labels in /etc/fstab
How To: check and change filesystem label with e2label
Some Linux distros (especially older ones) have preference for using filesystem labels instead of unique identifiers (UUIDs) or device names. Long time ago there was a post here about using tune2fs for configuring filesystem label, but for ext … [Continue reading] about How To: check and change filesystem label with e2label
List Available Repositories in Red Hat
I have finally gotten around to launching a new RHEL 8.1 virtual machine on my macOS desktop, this time I installed it from RHEL 8.1 ISO image. Although I have shown how to list available Red Hat subscriptions before, I never spent much time … [Continue reading] about List Available Repositories in Red Hat
Systemd Unit Types
I'm catching up on my systemd knowledge, this is almost a note to myself - a summary of the systemd unit types (yes, it's a lot more than just startup scripts!). How To Tell a systemd Unit Type The quickest way to determine a systemd unit type … [Continue reading] about Systemd Unit Types
Tower 4.0 for Mac
Great news! Tower (I still keep calling it Git Tower) released version 4.0 recently, with a number of bug fixes and a great new feature. I'm not a software developer, but find myself writing and managing more and more code in the recent years - … [Continue reading] about Tower 4.0 for Mac
SSH Reference Mindmap
I haven't shared this on Unix Tutorial before, but I'm a huge fan of mindmaps. I create and use them all the time for any process or knowledge that I am working with. It seems to me that all the Unix Reference pages I'm creating will greatly … [Continue reading] about SSH Reference Mindmap
Basic Kubernetes Cluster with 2 VMs
I'm researching for my next Unix Tutorial Project, so today I'm spinning up two new Ubuntu 19.10 VMs and configuring them as Kubernetes Master and Kubernetes Node, accessible from my macOS desktop. This is just a bunch of notes on the topic, the … [Continue reading] about Basic Kubernetes Cluster with 2 VMs