• openstack

How to Delete Protected Image in OpenStack

OpenStack Another quick note for myself about OpenStack. Quite often I see glance images that cannot be deleted because …

When reading a Unix Tutorial blog post in a desktop browser, check the top right corner above the post. It should have …

• how-to centos

Using Multiple SSH Ports

This is not the most obvious functionality, hence I decided to share it as a separate post. It’s quite easy and …

• News

Upgrading Raspbian OS From Stretch to Buster

Debian 10 Buster got released a while back and this means it should be possible to upgrade Raspbian OS on Rasberry Pi …

• raspberry-pi raspbian

How To: Install Go on Raspberry Pi

Go running on Raspberry Pi There’s nothing special about installing Go language on Raspberry Pi platform, apart …

• Unix Tutorial Digest

Unix Tutorial Digest – July 28th, 2019

Well, the end of July is almost here and I missed a digest in June because I had a wonderful summer holiday in Turkey.

• Advanced topics Linux

Great Things You Can Confirm With Dmidecode

I’ve just started working on the Linux Commands section of Unix Tutorial, and dmidecode is one of the best …

• Advanced topics Virtualization

Show Servers Across All OpenStack Projects

I’m positive that sometime later this year I’ll revisit OpenStack basics, but for now there’s just no …

• Basic stuff

Most Useful Basic Unix Commands

Seems the Basic Unix Commands section is gaining popularity online – that’s great to see, means I’m putting …