User GnP

91 votes

Accepted

Allow user1 to "su - user2" without password

answered Feb 13, 2014 at 20:25

53 votes

Accepted

find -delete does not delete non-empty directories

answered Oct 29, 2014 at 21:23

12 votes

Accepted

Write default array to variable in Bash

answered Apr 13, 2015 at 14:55

12 votes

Accepted

How can I forward a already forwarded ssh key into tmux?

answered Feb 10, 2014 at 18:16

6 votes

What is the recommended way to set a global DNS server override on a system using systemd-resolved?

answered Sep 25, 2021 at 8:49

5 votes

Accepted

set packet rate limit via iptables

answered Oct 24, 2014 at 16:29

4 votes

Accepted

Bring network interface down if physical connectivity is lost

answered Oct 29, 2014 at 16:17

3 votes

Extracting specific range of characters from each line

answered Sep 1, 2016 at 18:27

3 votes

Work around two-factor SSH auth with Master connection and port forwarding?

answered Oct 6, 2014 at 20:15

3 votes

How do you write a grub.cfg menuentry for Debian Netinst (8.2 as of writing) to boot via USB?

answered Sep 25, 2015 at 0:43

3 votes

ssh: "Error reading response length from authentication socket"

answered Aug 17, 2016 at 14:05

2 votes

Accepted

Configuring an OpenSSH shell for any/every connecting username

answered Sep 2, 2016 at 19:41

1 vote

Unset an environment variable for one command

answered Sep 1, 2017 at 1:21

1 vote

Accepted

Rerouting traffic from OpenVPN client for local-only access

answered Sep 2, 2016 at 13:27

1 vote

Accepted

How do these qemu parameters for stdout redirection work?

answered Sep 1, 2016 at 17:06

1 vote

Lock system after awake suspend (incl. forced-shutdowns system after countdown)?

answered Oct 24, 2014 at 17:39

1 vote

Accepted

set connection limit via iptables

answered Oct 28, 2014 at 22:07

1 vote

Importing an excerpt from a file into a script

answered Feb 10, 2014 at 21:39

0 votes

Accepted

IPv6 with 2 ISPs, connection lost to ISP 1. Will connection be recovered through ISP2?

answered Sep 1, 2016 at 16:44

Stack Exchange Network

19 Answers

Allow user1 to "su - user2" without password

find -delete does not delete non-empty directories

Write default array to variable in Bash

How can I forward a already forwarded ssh key into tmux?

What is the recommended way to set a global DNS server override on a system using systemd-resolved?

set packet rate limit via iptables

Bring network interface down if physical connectivity is lost

Extracting specific range of characters from each line

Work around two-factor SSH auth with Master connection and port forwarding?

How do you write a grub.cfg menuentry for Debian Netinst (8.2 as of writing) to boot via USB?

ssh: "Error reading response length from authentication socket"

Configuring an OpenSSH shell for any/every connecting username

Unset an environment variable for one command

Rerouting traffic from OpenVPN client for local-only access

How do these qemu parameters for stdout redirection work?

Lock system after awake suspend (incl. forced-shutdowns system after countdown)?

set connection limit via iptables

Importing an excerpt from a file into a script

IPv6 with 2 ISPs, connection lost to ISP 1. Will connection be recovered through ISP2?