Linux

How to switch from Mattermost Entry to the Team Edition on Ubuntu

Guides, Linux /

It’s a bit sad to write this post. Mattermost has long been a solid, self-hosted chat platform I enjoyed using, but the update to version 11 brought some unwelcome changes. Suddenly, the free edition comes with strict message limits, nudging users toward a paid plan. There’s almost no official guidance on how to continue using […]

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Setting Up Email Notifications on Linux Servers Using sSMTP

Guides, Linux /

As a Linux server administrator, having a reliable email notification system in place is crucial. Whether you’re dealing with unattended upgrades, monitoring RAID arrays, or any other server-related alerts, getting quick notifications can make a world of difference. Here’s a quick guide to setting up sSMTP, a lightweight and straightforward alternative to postfix or other

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