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UbuntuEd #23.08: Manage Repositories, Ubuntu 23.10 Features and More

In August's newsletter, learn more about repositories in Ubuntu.


Ubuntu 23.10 development is in progress. It is already time to see the proposed new features of the upcoming version of Ubuntu.

Also, several readers shared that they would like to see tutorials for desktop users. So, starting next month, you'll also see GUI-focused tutorials.

🪧 Managing Ubuntu Repositories

Fix “Updating from such a repository can’t be done securely”
Seeing the Updating from such a repository can’t be done securely error in Ubuntu? Here’s how to handle this error.

🗞 Ubuntu News

Ubuntu Desktop: Charting a course for the future
Ubuntu Desktop: charting a course for the future Photo by Geranimo, Unsplash It has been a little while since we shared our vision for Ubuntu Desktop, and explained how our current roadmap fits into our long term strategic thinking. Recently, we embarked on an internal exercise to consolidate and…

💡 Command Line Tips

To disable the history for the current shell session, use:


Or use the below command to clear the history list for the current shell.

history -c

🛍 Interesting Deal

Machine Learning and AI 2023 by Packt
We’ve teamed up with Packt for our newest bundle. Get books like Machine Learning with R & Practical Guide to Azure Cognitive Services. Plus, pay what you want & support charity!

🧰 Useful Tool

Omnivore is an Open-Source App for Saving Articles. It is similar to Mozilla's Pocket, with exciting features.

Omnivore: An Open-Source Read-it-Later App Like Pocket
An open-source alternative to Mozilla’s Pocket with exciting features.

😂 Meme

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Keep on loving Ubuntu :)