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steve
  • Member for 9 years, 3 months
  • Last seen more than a month ago
  • U.K.
118 votes
Accepted

What are the alternatives for checking open ports, besides telnet?

67 votes

dpkg: error: cannot remove architecture 'i386' currently in use by the database

52 votes
Accepted

Why does < (less than) not give the same result as -lt in bash [[ ]]?

36 votes
Accepted

Which window manager or desktop environment is in this image?

35 votes

Disabling column names in ps output

28 votes
Accepted

How to fix intermittant "No space left on device" errors during mv when device has plenty of space?

27 votes
Accepted

process Count of each user in ps aux command

27 votes

Why are true and false so large?

27 votes
Accepted

How can I repeat only a part of a command in bash?

23 votes

How does the Linux command "mount -a" work?

23 votes

read only TMOUT variable – workaround to disable automatically exit shell when there is no activity

19 votes

How to print zeros and ones of a file

17 votes

awk print from nth column to last

17 votes
Accepted

Accidentally deleted yum.conf

17 votes

What are all the spaces in the /etc/fstab for?

17 votes
Accepted

Get simple list of all disks

15 votes
Accepted

How is updatedb so much faster than find?

15 votes
Accepted

Why does sudo need the loopback interface?

15 votes
Accepted

How do I determine the block size for ext4 and btrfs filesystems?

14 votes

Retaining permissions when copying a folder

14 votes
Accepted

What does -f mean in an if statement in a bash script?

13 votes

Find username and password in pcap file

13 votes
Accepted

Generate sequence of argument to pass to a program?

13 votes
Accepted

redhat 7 + How to stop systemctl service permanent

13 votes
Accepted

What will activating the web console (cockpit) do?

12 votes

Tools for showing which files are accessed by a program?

12 votes
Accepted

What does colon (':') in bash variable resolution syntax mean?

12 votes
Accepted

Remove lines of text that end in "/"

11 votes

How to increment line counter for line beginning replacements by AWK/...?

11 votes

Convert value from scientific notation to decimal in shell?

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