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Bratchley
  • Member for 9 years, 5 months
  • Last seen more than 1 year ago
113 votes
Accepted

What is the purpose of the hash command?

66 votes

History of IP addresses that accessed a server via ssh

41 votes
Accepted

Switch to parent shell without logging out

36 votes

How to list processes locking file?

33 votes
Accepted

Triple compression and I only save 1% in space?

33 votes
Accepted

List open dm-crypt LUKS volumes

30 votes
Accepted

Can't resize a partition using resize2fs

24 votes

What doesn't need defragmentation? Linux or the ext2 ext3 FS?

23 votes
Accepted

What sets the size of tmpfs? What happens when its full?

20 votes

Is it possible to change the kernel in a UNIX/Linux system?

20 votes

How to check whether firewall opened for a port but not listening on the port

20 votes

How can I mount a block device from one computer to another via the network as a block device?

19 votes
Accepted

Why does gzipping a file on stdin yield a smaller output than the same file given as an argument?

16 votes
Accepted

Removing /home LVM and merging in to /

15 votes
Accepted

Why can't a regular user delete a btrfs subvolume

15 votes

Allow a specific user or group root access without password to /bin/date

12 votes
Accepted

Run at command in two minutes time

11 votes
Accepted

Unix vs Mac OS X, Notable Difference

10 votes
Accepted

What does -u of diff really do?

10 votes

Turning off swapping for only one process with cgroups?

10 votes

How can I track executables created by my user on Linux?

10 votes
Accepted

Audit on changes to the running iptables configuration

9 votes
Accepted

Can swapping be disabled on the application level?

9 votes
Accepted

Trying to enable EPEL on Centos 6 and it won't show in repolist

9 votes

Print the system clipboard content in bash

9 votes
Accepted

echoing symbols in terminal/bash

8 votes

How can I measure and prevent clock drift?

8 votes
Accepted

Can I change the output format of the "last" command to display the year?

8 votes

dm-0: WRITE SAME failed. Manually zeroing. Centos 7.1 on VmWare ESXI 5.5

7 votes
Accepted

"Found duplicate PV"

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