Questions & Answers
21
votes
1
answers
79
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How to change hostname on Linux
I need to change my server hostname. What is the correct way to do this on modern Linux systems?
22
votes
1
answers
364
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How to fix "No space left on device" error on Linux
My server shows "No space left on device" error but df -h shows 40% free space. What is causing this and how to fix it?