User sebasth

90 votes

Accepted

Systemctl remove unit from failed list

answered Jan 22, 2018 at 8:52

88 votes

Accepted

Limit SSH access to specific clients by IP address

answered Nov 22, 2017 at 11:22

69 votes

How do I shut down a Linux server after running for 60 minutes?

answered Oct 2, 2018 at 10:19

56 votes

Accepted

Using a single passphrase to unlock multiple encrypted disks at boot

answered Sep 14, 2017 at 19:10

35 votes

Accepted

How to perform chown and chgrp in one command

answered Aug 3, 2017 at 15:50

34 votes

Accepted

Can not resolve .local domains internal to my office LAN

answered Jul 19, 2018 at 10:09

33 votes

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Updating the Linux kernel, while leaving rest of system as is

answered Sep 15, 2017 at 19:41

30 votes

Accepted

How to set capabilities with setcap command?

answered Sep 2, 2017 at 3:47

26 votes

Accepted

Match with grep when pattern contains hyphen "-"

answered Aug 28, 2017 at 17:25

26 votes

Accepted

How does memory mapping a file have significant performance increases over the standard I/O system calls?

answered Oct 11, 2018 at 21:52

23 votes

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How can you assign one IP per user?

answered Sep 9, 2017 at 12:37

22 votes

Accepted

How to get NFSv4 idmap working with sec=sys?

answered Aug 26, 2018 at 18:16

21 votes

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Are EXIT, DEBUG, RETURN, and ERR signals?

answered Aug 9, 2017 at 18:36

20 votes

Does any file system implement Copy on Write mechanism for CP?

answered Sep 24, 2017 at 13:46

19 votes

Accepted

How to filter the dmesg log to see only the errors

answered Sep 3, 2017 at 21:39

17 votes

Accepted

Configure SELinux to allow daemons to use files in non-default locations

answered Sep 17, 2017 at 19:47

17 votes

Accepted

Best practice for mounting a Windows partition

answered Nov 22, 2017 at 7:19

15 votes

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How to show the permissions in numeric format?

answered Aug 12, 2017 at 19:49

14 votes

What are the differences between iputils-ping and inetutils-ping?

answered Oct 25, 2017 at 12:45

14 votes

Core difference between SELinux and Apparmor

answered Dec 20, 2017 at 5:52

14 votes

renaming a huge folder: is it risky?

answered Sep 24, 2017 at 17:11

13 votes

Accepted

sed -e '$!d' not working as expected?

answered Aug 23, 2017 at 20:20

12 votes

Accepted

SSH connect to a UNIX socket instead of hostname

answered Jun 25, 2018 at 15:34

12 votes

How to check XFS filesystem version?

answered Aug 26, 2018 at 16:50

10 votes

How do I monitor microphone input?

answered Oct 26, 2020 at 15:43

10 votes

Accepted

Improve performance of find -exec …

answered Aug 26, 2017 at 15:40

8 votes

Accepted

Apache can't open file that is a symlink

answered Aug 27, 2017 at 21:32

8 votes

Can I create a super super-user so that I can actually have a user that can deny permission to root?

answered Sep 3, 2017 at 21:34

8 votes

How can I do NFSv4 UID mapping across systems with UID mismatches?

answered Aug 28, 2018 at 17:02

7 votes

Accepted

SELinux vs AppArmor applicability

answered Oct 14, 2018 at 10:48

Stack Exchange Network

245 Answers

Systemctl remove unit from failed list

Limit SSH access to specific clients by IP address

How do I shut down a Linux server after running for 60 minutes?

Using a single passphrase to unlock multiple encrypted disks at boot

How to perform chown and chgrp in one command

Can not resolve .local domains internal to my office LAN

Updating the Linux kernel, while leaving rest of system as is

How to set capabilities with setcap command?

Match with grep when pattern contains hyphen "-"

How does memory mapping a file have significant performance increases over the standard I/O system calls?

How can you assign one IP per user?

How to get NFSv4 idmap working with sec=sys?

Are EXIT, DEBUG, RETURN, and ERR signals?

Does any file system implement Copy on Write mechanism for CP?

How to filter the dmesg log to see only the errors

Configure SELinux to allow daemons to use files in non-default locations

Best practice for mounting a Windows partition

How to show the permissions in numeric format?

What are the differences between iputils-ping and inetutils-ping?

Core difference between SELinux and Apparmor

renaming a huge folder: is it risky?

sed -e '$!d' not working as expected?

SSH connect to a UNIX socket instead of hostname

How to check XFS filesystem version?

How do I monitor microphone input?

Improve performance of find -exec …

Apache can't open file that is a symlink

Can I create a super super-user so that I can actually have a user that can deny permission to root?

How can I do NFSv4 UID mapping across systems with UID mismatches?

SELinux vs AppArmor applicability