User Marc Le Bihan - Unix & Linux Stack Exchange

22 votes

5 answers

6k views

Typing a bash command, I'm at its third line. But how do I return to its beginning to edit something I've missed?

asked Mar 21, 2022 at 19:08

22 votes

6 answers

3k views

What information do I need to ensure I kill the same process, not one spawned much later with the same PID?

asked Apr 16, 2023 at 6:24

20 votes

1 answer

22k views

What does "delaying package configuration, since apt-utils is not installed" truly mean? And what is the goal of apt-utils then?

asked Jan 14, 2021 at 8:11

18 votes

6 answers

7k views

How does a Linux operating system stand going back in time (when applying winter time for example)? Going back a second, would it be the same problem?

asked Mar 31 at 6:35

10 votes

3 answers

8k views

Debian 12 linux-image-6.1.0-18-amd64 dist-upgrade fails on nvidia GPL-incompatible module nvidia.ko uses GPL-only symbol '__rcu_read_lock'

asked Feb 11 at 7:49

7 votes

3 answers

1k views

Do I have a cleaner way to assign a parametrized json string to a bash variable?

asked May 22 at 5:37

6 votes

2 answers

1k views

What are these > at the right of unterminated lines, when I do a systemctl status or a journalctl for example?

asked Aug 31, 2022 at 16:46

5 votes

3 answers

11k views

Files names with an ' (apostrophe) inside of them

asked Jul 25, 2020 at 8:00

4 votes

2 answers

767 views

how to ask cat (and maybe grep ?) not to take into account a new line when it's inside double quotes?

asked Sep 23, 2020 at 12:16

4 votes

2 answers

855 views

Two attempts of an if with an "and" are failing: if [ ... ] -a [ ... ] , if [[ ... && ... ]] Why?

asked Jun 2, 2023 at 4:56

3 votes

1 answer

3k views

Doing a "sudo sed -i 's/bullseye/bookworm/g' /etc/apt/sources.list" to go from Debian 11 to 12, shall I deal with "source.list.d" in the same move?

asked Jun 28, 2023 at 20:09

3 votes

2 answers

1k views

All files or folders copied from an NTFS drive are with drwxrwxrwx rights. Can I correct this easily?

asked Apr 30, 2019 at 17:35

3 votes

2 answers

1k views

Easily install a font per language who haven't any yet, on Debian 10

asked Sep 30, 2019 at 17:13

3 votes

1 answer

327 views

On an editor (gedit, bash command line, vim...) what is the easiest way for a well displayed negative exponent, i.e. : 5.10⁻⁷?

asked Nov 13, 2023 at 9:30

2 votes

2 answers

55 views

How to notify the Debian team about an issue whose resolution looks unfinished? About dead keys bug, typing: ` + A gives `A and not À like before

asked Jun 6 at 4:09

2 votes

3 answers

426 views

Is there a way to check that a Linux O.S. has been installed a specific manner?

asked May 15, 2019 at 13:37

2 votes

1 answer

797 views

Is it a good idea to keep a backport entry in /etc/apt/sources.list ? For updates and especially upgrades ? No side effects?

asked Apr 29, 2019 at 21:27

2 votes

2 answers

3k views

Notepad++, installed through snap install, has a menu bar with very small letters

asked Nov 19, 2019 at 3:36

2 votes

2 answers

1k views

Scanner available only with sudo

asked Jun 18, 2021 at 4:56

2 votes

1 answer

418 views

I wish to kill a service with a "sytemctl kill logstash.service" but SIGTERM is received by the service, instead of a SIGKILL. How do I send SIGKILL?

asked Aug 20, 2023 at 6:59

2 votes

1 answer

2k views

How to get the PID of a java command started by a script? I only receive the PID of the script

asked Apr 16, 2023 at 5:36

2 votes

3 answers

9k views

What are the risks of doing apt-get upgrade(s), but never apt-get dist-upgrade(s)?

asked Jun 5, 2023 at 8:23

2 votes

2 answers

1k views

Merge contiguous partitions /swap, /var, /tmp, /home in a single one on Debian 10

asked Sep 19, 2019 at 20:19

2 votes

1 answer

1k views

How may I test a .service (systemd) file, from its dev path, before putting it in /etc/systemd/system?

asked Apr 17, 2023 at 4:18

2 votes

2 answers

678 views

grep the console (terminal) content, after it has been displayed. (not the same as greping stdout)

asked Oct 5, 2022 at 6:30

1 vote

0 answers

32 views

I was warned of an incoming shutdown while watching a video on Debian 11, at what settings should I look at to disable this automated feature?

asked Jun 26, 2022 at 18:15

1 vote

0 answers

77 views

Debian 11 - GNOME: Printing a document from Firefox either takes a very long time to start, or don't print until a reboot. From another place, it's ok

asked Apr 25, 2023 at 7:18

1 vote

1 answer

1k views

apt-get -y -qq install isn't silent (output incoming like: "Processing triggers for man-db"). Why? I don't want to terminate statements by > /dev/null

asked May 28, 2023 at 6:22

1 vote

0 answers

124 views

Can you explain a scanning session alterning between succesful scannings and Out of Memory errors?

asked Aug 24, 2022 at 8:18

1 vote

2 answers

36 views

Is there a way to capture screen when menu bars are opened?

asked Nov 13, 2023 at 7:25

Stack Exchange Network

85 Questions

Typing a bash command, I'm at its third line. But how do I return to its beginning to edit something I've missed?

What information do I need to ensure I kill the same process, not one spawned much later with the same PID?

What does "delaying package configuration, since apt-utils is not installed" truly mean? And what is the goal of apt-utils then?

How does a Linux operating system stand going back in time (when applying winter time for example)? Going back a second, would it be the same problem?

Debian 12 linux-image-6.1.0-18-amd64 dist-upgrade fails on nvidia GPL-incompatible module nvidia.ko uses GPL-only symbol '__rcu_read_lock'

Do I have a cleaner way to assign a parametrized json string to a bash variable?

What are these > at the right of unterminated lines, when I do a systemctl status or a journalctl for example?

Files names with an ' (apostrophe) inside of them

how to ask cat (and maybe grep ?) not to take into account a new line when it's inside double quotes?

Two attempts of an if with an "and" are failing: if [ ... ] -a [ ... ] , if [[ ... && ... ]] Why?

Doing a "sudo sed -i 's/bullseye/bookworm/g' /etc/apt/sources.list" to go from Debian 11 to 12, shall I deal with "source.list.d" in the same move?

All files or folders copied from an NTFS drive are with drwxrwxrwx rights. Can I correct this easily?

Easily install a font per language who haven't any yet, on Debian 10

On an editor (gedit, bash command line, vim...) what is the easiest way for a well displayed negative exponent, i.e. : 5.10⁻⁷?

How to notify the Debian team about an issue whose resolution looks unfinished? About dead keys bug, typing: ` + A gives `A and not À like before

Is there a way to check that a Linux O.S. has been installed a specific manner?

Is it a good idea to keep a backport entry in /etc/apt/sources.list ? For updates and especially upgrades ? No side effects?

Notepad++, installed through snap install, has a menu bar with very small letters

Scanner available only with sudo

I wish to kill a service with a "sytemctl kill logstash.service" but SIGTERM is received by the service, instead of a SIGKILL. How do I send SIGKILL?

How to get the PID of a java command started by a script? I only receive the PID of the script

What are the risks of doing apt-get upgrade(s), but never apt-get dist-upgrade(s)?

Merge contiguous partitions /swap, /var, /tmp, /home in a single one on Debian 10

How may I test a .service (systemd) file, from its dev path, before putting it in /etc/systemd/system?

grep the console (terminal) content, after it has been displayed. (not the same as greping stdout)

I was warned of an incoming shutdown while watching a video on Debian 11, at what settings should I look at to disable this automated feature?

Debian 11 - GNOME: Printing a document from Firefox either takes a very long time to start, or don't print until a reboot. From another place, it's ok

apt-get -y -qq install isn't silent (output incoming like: "Processing triggers for man-db"). Why? I don't want to terminate statements by > /dev/null

Can you explain a scanning session alterning between succesful scannings and Out of Memory errors?

Is there a way to capture screen when menu bars are opened?