User Craig Hicks

8 votes

Difference between 2>&-, 2>/dev/null, |&, &>/dev/null and >/dev/null 2>&1

answered Mar 30, 2018 at 3:10

6 votes

I added a user to a group, but group permissions on files still have no effect

answered Oct 8, 2020 at 21:05

5 votes

Snail rate of "entropy creation" not increasing significantly with rng-tools

answered Apr 28, 2018 at 22:04

4 votes

Generic way to get temp path?

answered Oct 28, 2020 at 20:10

4 votes

Bash: Assign output of pipe to a variable

answered Jun 5, 2020 at 21:27

3 votes

Why my encrypted LVM volume (LUKS device) won't mount at boot time?

answered Jan 12, 2019 at 9:26

2 votes

ssh returns message "X11 forwarding request failed on channel 1"

answered Jul 4, 2019 at 17:45

2 votes

Accepted

Forwarding X11 over SSH if the server configuration doesn't allow it

answered Jul 4, 2019 at 23:10

1 vote

Can LXC be used to jail instances of an installed browser?

answered Apr 6, 2020 at 5:29

1 vote

sudo escalation password fails - /etc/shadow hash ok, group ok, /etc/sudoers ok

answered Jan 31, 2019 at 22:33

1 vote

Why does entropy_avail drain down and then stabilize?

answered Apr 28, 2018 at 22:14

0 votes

Systemd and process spawning: child processes are killed when main process exits

answered Feb 5, 2019 at 7:36

0 votes

`compgen -A file -G './tmp/*.sh` unexpectedly shows ALL the files in directory ./ as well as the desired ones

answered Jun 25, 2020 at 18:49

0 votes

How to get tab completion when using curly braces in Bash

answered Jul 23, 2020 at 20:11

-1 votes

Shared clipboard between multiple X11 servers (Xephyr, Xpra etc.)

answered May 19, 2020 at 7:57

Stack Exchange Network

15 Answers

Difference between 2>&-, 2>/dev/null, |&, &>/dev/null and >/dev/null 2>&1

I added a user to a group, but group permissions on files still have no effect

Snail rate of "entropy creation" not increasing significantly with rng-tools

Generic way to get temp path?

Bash: Assign output of pipe to a variable

Why my encrypted LVM volume (LUKS device) won't mount at boot time?

ssh returns message "X11 forwarding request failed on channel 1"

Forwarding X11 over SSH if the server configuration doesn't allow it

Can LXC be used to jail instances of an installed browser?

sudo escalation password fails - /etc/shadow hash ok, group ok, /etc/sudoers ok

Why does entropy_avail drain down and then stabilize?

Systemd and process spawning: child processes are killed when main process exits

`compgen -A file -G './tmp/*.sh` unexpectedly shows ALL the files in directory ./ as well as the desired ones

How to get tab completion when using curly braces in Bash

Shared clipboard between multiple X11 servers (Xephyr, Xpra etc.)