User Totor

454 votes

Accepted

How to know if a disk is an SSD or an HDD

answered Feb 21, 2013 at 9:48

142 votes

Accepted

How to truncate text lines to N characters maximum?

answered Mar 25, 2015 at 15:02

78 votes

Eject USB drives / eject command

answered May 13, 2014 at 23:29

52 votes

How to recursively find the amount stored in directory?

answered Mar 13, 2013 at 18:06

51 votes

Accepted

How to safely replace a not-yet-failed disk in a Linux RAID5 array?

answered Dec 6, 2013 at 17:40

42 votes

Are Linux kernel threads really kernel processes?

answered Oct 20, 2016 at 17:42

41 votes

How do I do a ls and then sort the results by date created?

answered Mar 14, 2013 at 9:24

37 votes

Accepted

Check if folder is a mounted remote filesystem

answered Apr 12, 2013 at 17:07

16 votes

Accepted

How to renice all threads (and children) of one process on Linux?

answered Oct 20, 2016 at 3:44

14 votes

Difference between nice level and systemctl CPUShares property

answered Mar 14, 2019 at 13:18

14 votes

Temporarily disable history in zsh

answered Mar 4, 2022 at 12:08

14 votes

Why/how does "uptime" show CPU load >1?

answered Mar 5, 2014 at 1:22

11 votes

Who's got the other end of this unix socketpair?

answered Mar 12, 2015 at 11:30

10 votes

How to reset bluetooth that stopped working on a Linux laptop? (after resuming from standby)

answered Dec 13, 2021 at 1:42

10 votes

Accepted

How to match both UDP and TCP for given ports in one line with nftables

answered Oct 3, 2021 at 13:07

9 votes

Accepted

Convert a single-drive LVM volume to a striped volume across 3 drives

answered Mar 4, 2017 at 2:10

9 votes

Accepted

Is setting a higher nice level for a process an effective way to reduce its impact on system load/CPU time?

answered Dec 17, 2013 at 21:40

7 votes

Accepted

Where to find the VBR on the /dev/sda1 partition?

answered Mar 22, 2013 at 13:00

6 votes

Accepted

Debian 7 apt is upgrading my custom backported package with the "official" identical version!

answered Dec 31, 2013 at 14:18

5 votes

Accepted

Nmap too slow with a network that can't access to internet

answered May 21, 2014 at 21:59

5 votes

Accepted

How to see the total progress while copying the files

answered Mar 20, 2013 at 22:26

4 votes

Accepted

Do LVM snapshots ultimately cause fragmentation?

answered Apr 9, 2013 at 23:48

4 votes

Why is the theoretical RAM limit for RHEL 6 128 TB and how is this determined?

answered Jan 13, 2013 at 3:53

4 votes

Accepted

How do I multiply and sum column data using awk and or sed?

answered Feb 19, 2014 at 22:58

4 votes

Accepted

What is the equivalent of apt-key in aptitude?

answered Jan 26, 2014 at 1:23

4 votes

Accepted

What is a limit for number of threads?

answered Feb 8, 2017 at 0:14

3 votes

How do I create a named set of interfaces by name in nftables?

answered Oct 3, 2021 at 13:30

3 votes

How to monitor my CPU temperature with a minimal script to show a warning?

answered Nov 9, 2020 at 4:20

3 votes

What is a better way to deal with server disconnects of sshfs mounts?

answered Dec 2, 2021 at 1:29

3 votes

Setting ulimit correctly for PHP on Linux

answered Dec 17, 2013 at 22:07

Stack Exchange Network

64 Answers

How to know if a disk is an SSD or an HDD

How to truncate text lines to N characters maximum?

Eject USB drives / eject command

How to recursively find the amount stored in directory?

How to safely replace a not-yet-failed disk in a Linux RAID5 array?

Are Linux kernel threads really kernel processes?

How do I do a ls and then sort the results by date created?

Check if folder is a mounted remote filesystem

How to renice all threads (and children) of one process on Linux?

Difference between nice level and systemctl CPUShares property

Temporarily disable history in zsh

Why/how does "uptime" show CPU load >1?

Who's got the other end of this unix socketpair?

How to reset bluetooth that stopped working on a Linux laptop? (after resuming from standby)

How to match both UDP and TCP for given ports in one line with nftables

Convert a single-drive LVM volume to a striped volume across 3 drives

Is setting a higher nice level for a process an effective way to reduce its impact on system load/CPU time?

Where to find the VBR on the /dev/sda1 partition?

Debian 7 apt is upgrading my custom backported package with the "official" identical version!

Nmap too slow with a network that can't access to internet

How to see the total progress while copying the files

Do LVM snapshots ultimately cause fragmentation?

Why is the theoretical RAM limit for RHEL 6 128 TB and how is this determined?

How do I multiply and sum column data using awk and or sed?

What is the equivalent of apt-key in aptitude?

What is a limit for number of threads?

How do I create a named set of interfaces by name in nftables?

How to monitor my CPU temperature with a minimal script to show a warning?

What is a better way to deal with server disconnects of sshfs mounts?

Setting ulimit correctly for PHP on Linux