Nolstice Soctilucence

The above pic is mine; but someone in the Netherlands also snapped the Noctilucent clouds on the same night – 21st June 2019

Plus, try these tags on Flickr noctilucentclouds and noctilucent

Plus this tweet and this tweet that links to this article

Edit: Thank you to (aka the Internet Archive or The Wayback Machine), otherwise I would have lost this post (when I broke my website a while back.)

[Archived at]

Linux – Urban Penguin – Youtube Playlist

Urban Penguin
Urban Penguin

The Urban Penguin has lots of really useful playlists on his Youtube channel. They cover all the stuff you need to know about Linux/SysAdmin etc. I’ve not checked it out yet but there’s one playlist that has 70 videos to help you with LPI certification.

(LPI = Linux Professional Institute, by the way – )

Note: The Urban Penguin dude is also an author of loads of Linux books, such as Mastering Lunix Shell Scripting.

While searching for the above, I just came across an online book for Shell Scripting that looks great too.