Ubuntu Server Admin

Ubuntu Weekly Newsletter Issue 889

Welcome to the Ubuntu Weekly Newsletter, Issue 889 for the week of April 20 – 26, 2025. The full version…

2 weeks ago

From pidfd to Shimanami Kaido: My RubyKaigi 2025 Experience

Introduction I just returned from RubyKaigi 2025, which ran from April 16th to 18th at the Ehime Prefectural Convention Hall…

2 weeks ago

The hitchhiker’s guide to infrastructure modernization

One of my favourite authors, Douglas Adams, once said that “we are stuck with technology when what we really want…

2 weeks ago

Canonical and Ampere announce AmpereOne® SoC certification and other partnership milestones

Ampere and Canonical are pleased to celebrate new milestones in their ongoing partnership including the completion of Canonical’s System-on-Chip (SoC)…

3 weeks ago

Deploy a Self-Hosted SMTP Relay with Mailcow on Ubuntu VPS (10 Minute Quick-Start Guide)

This article provides a guide to deploy a self-hosted SMTP relay with Mailcow on Ubuntu VPS. When you deploy a…

3 weeks ago

Ubuntu Weekly Newsletter Issue 888

Welcome to the Ubuntu Weekly Newsletter, Issue 888 for the week of April 13 – 19, 2025. The full version…

3 weeks ago

Canonical Releases Ubuntu 25.04 Plucky Puffin

The latest interim release of Ubuntu introduces “devpacks” for popular frameworks like Spring, along with performance enhancements across a broad…

3 weeks ago

Ubuntu 25.04 (Plucky Puffin) Released

Ubuntu 25.04, codenamed “Plucky Puffin”, is here. This release continues Ubuntu’s proud tradition of integrating the latest and greatest open-source…

3 weeks ago

Extended Security Maintenance for Ubuntu 20.04 (Focal Fossa) begins May 29, 2025

Ubuntu released its 20.04 (Focal Fossa) release 5 years ago, on March 23, 2020. As with the earlier LTS releases,…

3 weeks ago

Ubuntu 20.04 LTS End Of Life – activate ESM to keep your fleet of devices secure and operational

Focal Fossa will reach the End of Standard Support in May 2025, also known as End Of Life (EOL). Ubuntu…

4 weeks ago