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LHB Linux Digest #24.22: Self-host Mailcow, Subshell vs login shell, Xargs and More

Subshell or login? What's the difference?

— Abhishek Prakash

Warp Terminal

tmux is getting popular once again, specially among youngsters. We already have a beginner's guide on tmux but now we are converting it into a resource section on tmux. This is a work in progress and you'll see more tmux tips added to it in the near future.

There is another new "feature".

We have moved to FastComment for the commenting system from the earlier Hyvor Talk. When logged into the website as a LHB member, you'll also be automatically logged into the comment section. This makes it easier for you to leave comments. You'll also earn badges for your commenting activities. That's exciting, isn't it? 😍

📋
If you are looking to get CKA, LFCS certifications, take advantage of Linux Foundation's Cyber Monday sale and get it for less than 50% of the usual exam fee. Only a few hours remain for the deal.

Here are the other highlights of this edition of LHB Linux Digest:

  • Xargs command
  • Docker restart policy
  • Subshell and login shell
  • And more tools, tips and memes for you
  • This edition of LHB Linux Digest newsletter is supported by PikaPods.

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Abhishek Prakash
Abhishek Prakash

Creator of Linux Handbook and It's FOSS. An ardent Linux user & open source promoter. Huge fan of classic detective mysteries from Agatha Christie and Sherlock Holmes to Columbo & Ellery Queen.

@abhishek_foss