User iBug

8 votes

Show exit code of last command in Bash prompt if it returned error

answered Jun 9, 2021 at 9:40

6 votes

Accepted

Force apt(8) to generate color through pipe?

answered Jun 15, 2017 at 16:24

4 votes

Limit SSH access to specific clients by IP address

answered Jan 22, 2020 at 15:22

4 votes

Accepted

Default gateway metric in systemd-networkd

answered Feb 1, 2020 at 17:40

3 votes

Accepted

How to add static ipv6 route with systemd-networkd

answered Feb 1, 2020 at 17:27

2 votes

Accepted

Can I create my own command in python?

answered Nov 3, 2018 at 7:34

2 votes

Accepted

How to add a default route to a DHCP-enabled interface?

answered Feb 1, 2020 at 17:50

2 votes

What uses the TERM variable?

answered Jul 4, 2019 at 7:42

2 votes

Accepted

how to limit the systemctl service in order to avoid memory leak

answered Jan 6 at 5:56

1 vote

Disambiguating the word "command" in Linux

answered Jun 26, 2021 at 19:40

1 vote

Accepted

`nft flush ruleset` can't delete all rules permanently?

answered May 8, 2021 at 3:14

1 vote

Accepted

How to add an IPv6 routing rule with systemd-networkd?

answered Feb 1, 2020 at 18:39

1 vote

Script not working as expected when run as a cronjob

answered Jun 9, 2020 at 8:27

1 vote

systemd-networkd seems to ignore .link files

answered Feb 1, 2020 at 17:55

1 vote

Accepted

systemd.network(5) get a value from file, or environment?

answered Feb 1, 2020 at 17:47

1 vote

Accepted

Split chained commands into commands

answered May 9, 2019 at 10:02

1 vote

Can't overwrite a file by moving another over it

answered Jul 29, 2017 at 6:45

1 vote

Find files and echo content on shell

answered Jan 19, 2017 at 2:30

0 votes

Make cd automatically ls

answered Feb 14, 2017 at 11:45

0 votes

Delete lines that matches a string before comma

answered Apr 7, 2017 at 13:18

0 votes

Removing files and directories inside an directory

answered Feb 1, 2020 at 17:59

0 votes

Disable Internet Access on Eth0

answered Mar 27, 2021 at 7:13

0 votes

Besides the journal, what are the differences between ext2 and ext3?

answered Nov 16 at 9:56

Stack Exchange Network

23 Answers

Show exit code of last command in Bash prompt if it returned error

Force apt(8) to generate color through pipe?

Limit SSH access to specific clients by IP address

Default gateway metric in systemd-networkd

How to add static ipv6 route with systemd-networkd

Can I create my own command in python?

How to add a default route to a DHCP-enabled interface?

What uses the TERM variable?

how to limit the systemctl service in order to avoid memory leak

Disambiguating the word "command" in Linux

`nft flush ruleset` can't delete all rules permanently?

How to add an IPv6 routing rule with systemd-networkd?

Script not working as expected when run as a cronjob

systemd-networkd seems to ignore .link files

systemd.network(5) get a value from file, or environment?

Split chained commands into commands

Can't overwrite a file by moving another over it

Find files and echo content on shell

Make cd automatically ls

Delete lines that matches a string before comma

Removing files and directories inside an directory

Disable Internet Access on Eth0

Besides the journal, what are the differences between ext2 and ext3?