User Freddy

53 votes

How can I detect if I'm in a subshell?

answered Jun 12, 2019 at 18:45

33 votes

XFCE how to disable taskbar items grouping

answered Jun 5, 2021 at 13:58

27 votes

Accepted

Adding command shortcuts to /bin

answered May 2, 2019 at 23:30

23 votes

How to select certain lines (n, n+4, n+8, n+12...) from the file?

answered May 9, 2019 at 10:52

22 votes

How could a sequence of random dates be generated, given year interval?

answered Oct 17, 2019 at 19:48

22 votes

Bash script help in getting the first digit from a number

answered Apr 26, 2020 at 19:02

21 votes

Accepted

How to add browser to update-alternatives?

answered May 4, 2020 at 19:36

20 votes

Get contents before a colon

answered Aug 27, 2019 at 17:08

19 votes

Why does a failed cat return 1, but other fails return 2?

answered May 31, 2020 at 0:10

18 votes

Extract an attribute value from XML

answered Jul 11, 2019 at 20:19

17 votes

Do I need drivers to install Linux on my old laptop? Am I likely to face any problems if I install it?

answered Jan 26, 2021 at 14:55

16 votes

Accepted

How to print hardware models for humans

answered Mar 5, 2023 at 2:39

16 votes

Accepted

Removing rows containing NA in every column

answered Sep 16, 2019 at 20:00

15 votes

Accepted

Command which removes data left side of ";" (semicolon) on each row

answered Oct 19, 2019 at 0:34

14 votes

Accepted

Missing man pages under Debian WSL

answered May 9, 2020 at 13:17

13 votes

Replace Nth line after match

answered May 14, 2021 at 2:06

12 votes

Why parentheses returns exit status but not braces

answered Feb 2, 2021 at 23:23

12 votes

Accepted

meaning of :t in zsh

answered Feb 27, 2023 at 10:57

12 votes

Accepted

"sort -nu" on uuids

answered Jun 26, 2019 at 21:17

11 votes

Accepted

Bash - draw a vertical line behind lines with variable length

answered Nov 20, 2019 at 4:17

11 votes

Accepted

How do I make this rsync command non-recursive?

answered Oct 5, 2019 at 23:14

11 votes

Accepted

I can't resize partition with GParted

answered Oct 3, 2020 at 10:20

10 votes

Accepted

How do I rename multiple files by removing everything but numbers?

answered Jul 1, 2020 at 15:59

10 votes

is it possible to combine grep -C or -A or -B with something that EXCLUDES the matching line

answered Nov 4, 2019 at 4:22

10 votes

chmod and chown at the same time?

answered Apr 15, 2020 at 17:39

10 votes

Bash function: Execute $@ command with each argument in sequence executed separately

answered Jun 15, 2019 at 1:57

10 votes

How to skip replacing first occurrence of a character in each line?

answered May 31, 2019 at 18:38

10 votes

Accepted

Can't install guest additions to virtualbox - An unauthorized request

answered Apr 29, 2019 at 8:28

9 votes

Accepted

firmware-iwlwifi missing in debian 9

answered Feb 25, 2019 at 15:50

9 votes

How to split a string in two substrings of same length using bash?

answered May 30, 2019 at 21:42

Stack Exchange Network

886 Answers

How can I detect if I'm in a subshell?

XFCE how to disable taskbar items grouping

Adding command shortcuts to /bin

How to select certain lines (n, n+4, n+8, n+12...) from the file?

How could a sequence of random dates be generated, given year interval?

Bash script help in getting the first digit from a number

How to add browser to update-alternatives?

Get contents before a colon

Why does a failed cat return 1, but other fails return 2?

Extract an attribute value from XML

Do I need drivers to install Linux on my old laptop? Am I likely to face any problems if I install it?

How to print hardware models for humans

Removing rows containing NA in every column

Command which removes data left side of ";" (semicolon) on each row

Missing man pages under Debian WSL

Replace Nth line after match

Why parentheses returns exit status but not braces

meaning of :t in zsh

"sort -nu" on uuids

Bash - draw a vertical line behind lines with variable length

How do I make this rsync command non-recursive?

I can't resize partition with GParted

How do I rename multiple files by removing everything but numbers?

is it possible to combine grep -C or -A or -B with something that EXCLUDES the matching line

chmod and chown at the same time?

Bash function: Execute $@ command with each argument in sequence executed separately

How to skip replacing first occurrence of a character in each line?

Can't install guest additions to virtualbox - An unauthorized request

firmware-iwlwifi missing in debian 9

How to split a string in two substrings of same length using bash?