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Awarded 1600 times.
Can shell variable name include a hyphen or dash (-)?
Awarded Feb 19 at 10:06
Terminate dropped SSH sessions
Awarded Feb 12 at 11:28
How to view a specific process in top
Awarded Nov 18, 2025 at 13:24
How to loop over the lines of a file?
Awarded Oct 21, 2025 at 22:10
How to check 'mdadm' RAIDs while running?
Awarded Oct 16, 2025 at 1:00
Grep: how to add an "OR" condition?
Awarded Oct 1, 2025 at 16:53
Fedora 23 -- Can I safely delete files in /var/cache/PackageKit/metadata/updates/packages?
Awarded Sep 25, 2025 at 14:18
Determine what device a directory is located on
Awarded Sep 22, 2025 at 22:32
New Tmux Panes go to the same directory as the current pane; new tmux windows go to home directory?
Awarded Sep 18, 2025 at 22:10
Change default editor to vim for _ sudo systemctl edit [unit-file] _
Awarded Sep 17, 2025 at 1:16
Backspace, Tab not working in terminal (using ssh)
Awarded Sep 16, 2025 at 0:24
What is the maximum allowed filename (and folder) size with eCryptfs?
Awarded Sep 12, 2025 at 13:55
Output from ls has newlines but displays on a single line. Why?
Awarded Aug 26, 2025 at 15:53
Listening for journalctl changes
Awarded Aug 22, 2025 at 19:30
How to send data to a serial port and see any answer?
Awarded Aug 15, 2025 at 19:07
Can I prevent "service foo status" from paging its output through "less"?
Awarded Jul 31, 2025 at 12:08
How can I remove all symbolic links with a special target?
Awarded Jul 30, 2025 at 14:49
iptables redirect outside requests to 127.0.0.1
Awarded Jul 28, 2025 at 15:11
Create and format exFAT partition from Linux
Awarded Jul 18, 2025 at 16:34
Command line: How do you rotate a PDF file 90 degrees?
Awarded Jul 11, 2025 at 15:21
What's the difference between "s" and "S" in ls -la?
Awarded Jun 30, 2025 at 3:25
Limit SSH access to specific clients by IP address
Awarded Jun 29, 2025 at 13:36
Why is 'umount' not spelled 'unmount'?
Awarded Jun 13, 2025 at 18:47
Difference between Login Shell and Non-Login Shell?
Awarded Jun 6, 2025 at 2:48
Can sed replace new line characters?
Awarded May 27, 2025 at 11:54
Avoid running the script if a variable is not defined
Awarded May 19, 2025 at 12:43
How can I delete a word backward at the command line (bash and zsh)?
Awarded May 10, 2025 at 10:20
How to mount a disk image from the command line?
Awarded May 7, 2025 at 19:24
How to Execute multiple command using nohup
Awarded Apr 24, 2025 at 19:32
How to append multiple lines to a file
Awarded Apr 13, 2025 at 15:19
How to move a file without preserving permissions
Awarded Apr 4, 2025 at 11:29
How can I look up a username by id in linux?
Awarded Mar 20, 2025 at 22:09
What's the quickest way to find duplicated files?
Awarded Mar 18, 2025 at 22:07
What is the need for `fakeroot` command in linux
Awarded Mar 16, 2025 at 18:06
How to find all hard links to a given file?
Awarded Mar 11, 2025 at 13:46
How do I remove a user from a group?
Awarded Mar 8, 2025 at 11:17
ssh unable to negotiate - no matching key exchange method found
Awarded Feb 27, 2025 at 15:25
Is it better to use cat, dd, pv or another procedure to copy a CD/DVD?
Awarded Feb 20, 2025 at 15:04
The "proper" way to test if a service is running in a script
Awarded Feb 7, 2025 at 21:37
Remove unused packages
Awarded Feb 7, 2025 at 21:32
How to determine the maximum number to pass to make -j option?
Awarded Feb 6, 2025 at 15:16
Parenthesis in expr arithmetic: 3 * (2 + 1)
Awarded Feb 5, 2025 at 22:10
How to delete old packages installed by pacman in Arch Linux?
Awarded Feb 4, 2025 at 12:16
How to connect to a serial port as simple as using SSH?
Awarded Jan 24, 2025 at 23:25
sed - how to do several consecutive substitutions but process file only once?
Awarded Jan 22, 2025 at 18:24
How to uncompress zlib data in UNIX?
Awarded Jan 20, 2025 at 22:52
Passing named arguments to shell scripts
Awarded Dec 30, 2024 at 13:42
How to delete broken symlinks in one go?
Awarded Dec 22, 2024 at 6:36
Is there a way to get the min, max, median, and average of a list of numbers in a single command?
Awarded Dec 18, 2024 at 15:41
How to trust self-signed certificate in cURL command line?
Awarded Dec 17, 2024 at 14:28
Using sed to convert newlines into spaces
Awarded Dec 13, 2024 at 20:47
How to remove a single line from history?
Awarded Dec 9, 2024 at 21:50
netplan generate: `gateway4` has been deprecated, use default routes instead
Awarded Dec 2, 2024 at 17:36
How do I remove all sub-directories from within a directory?
Awarded Nov 22, 2024 at 21:58
What is the difference between ~/.profile and ~/.bash_profile?
Awarded Nov 15, 2024 at 22:40
How can I search a wild card name in all subfolders?
Awarded Nov 13, 2024 at 19:05
How to find out from the logs what caused system shutdown?
Awarded Nov 8, 2024 at 16:44
Replace using VIM, reuse part of the search pattern
Awarded Oct 26, 2024 at 14:12
How to create SHA512 password hashes on command line
Awarded Oct 18, 2024 at 2:04
How do I automatically answer y in bash script?
Awarded Oct 4, 2024 at 6:45
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