Linux commands and concepts you need for performing essential tasks on a server as a DevOps, SRE, or SysAdmin are critical. I'll do my best to explain everything as simple as possible.

Poste.io is a complete mail server solution. With normal configuration, it takes around 700-750 mb of ram to run. However, the majority ram usage comes from clamd, which is an anti-virus service. This ...

Review: The Helm personal email server puts you in control of your data The almost plug-and-play device is well designed, and simple enough for most users.

Outlook needs to be connected with the server to send & receive emails. If Microsoft Outlook cannot connect to the server, see this post.

Unlock unparalleled productivity with Claude Code, OpenAI's latest ChatGPT 5 and MCP server integration. Learn how to streamline your dev ...