arnefm's user avatar
arnefm's user avatar
arnefm's user avatar
arnefm
  • Member for 9 years, 10 months
  • Last seen more than a month ago
60 votes
Accepted

Why does nginx starts process as root?

30 votes
Accepted

Vim Error E138: Can't write viminfo file $HOME/.viminfo!

21 votes
Accepted

How to test /etc/hosts

16 votes

tar compression without directory structure

15 votes
Accepted

mutt: automatically show new mesages

15 votes
Accepted

How to limit the total resources (memory) of a process and its children

12 votes
Accepted

Is there a command line method by which I can check whether a downloaded file is complete or broken?

12 votes
Accepted

How to get the pid of a process and invoke kill -9 on it in the shell script?

8 votes

How to download a folder from google drive using terminal?

6 votes
Accepted

Collapse line vertically so that every word is on a new line

6 votes
Accepted

Reading Ubuntu installed magazines

5 votes

Check if a variable contains only what I want, and nothing else

5 votes
Accepted

allow only specific users to login via sshd, but refuse connect to non-listed users

5 votes
Accepted

What actually happens when the checksum fails for a file using btrfs?

5 votes
Accepted

Finding duplicate files and replace them with symlinks

4 votes

Copy files and directory tree for filesize in specified range

4 votes
Accepted

Remove BS and ESC from Log files

4 votes

Can not execute restart networking service on Ubuntu 14.04

4 votes

How to locate a file in a directory

4 votes
Accepted

Can linux be run on a flash drive long term

3 votes
Accepted

Copy a large file to external disk

3 votes

First bash script - Enter root password only once

3 votes

Precedence of user and group owner in file permissions

3 votes

How to have user directory for GNOME wallpapers

3 votes

Can sudo replace su?

3 votes

How do you make case statements with ranges

2 votes

Is whois command safe for privacy?

1 vote
Accepted

ssh to different server based on user?

1 vote
Accepted

Download updates from peer computer over LAN

1 vote
Accepted

What files does affect apt-get purge¿?