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80 votes
Accepted

Use shared libraries in /usr/local/lib

44 votes
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Wildcards inside quotes

36 votes
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How do I view the members of a group?

33 votes
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(SSH) Is it dangerous to close terminal without "exit"?

29 votes
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display only files starting with . (hidden)

23 votes

Why can't I use renice to increase a process' nice value?

20 votes
Accepted

What's the reason for this specific "rm" sequence in the xkcd joke?

19 votes

How do I directly display a man page?

18 votes
Accepted

Where is PCB on Linux

18 votes

This file must be edited with the 'visudo' command.?

16 votes
Accepted

Exit of "> " mode in Unix shell

11 votes
Accepted

How to input a network file to ffmpeg

10 votes
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DNS lookups sometimes take 5 seconds

10 votes
Accepted

How to know if a background job is finished?

9 votes

determine shell in script during runtime

9 votes
Accepted

Remote ls on multiple machines

9 votes
Accepted

init: is it a user thread or a kernel thread?

8 votes

Is it possible to have a cron job run more frequently than once every minute?

7 votes

Is there a top-like command that shows the network bandwidths and file accesses of running processes

7 votes
Accepted

`openssl`: Subject Alternative Name

7 votes

How to check progress of running cp?

7 votes
Accepted

chmod does not change permissions of certain directories

6 votes

How can I determine if running tar will cause disk to fill up

6 votes

Can't install glibc and glibc-common cause they need each other

6 votes

How to stop monthly cron output email

6 votes

cd to a directory and execute many commands

6 votes
Accepted

Automate input procedure to a binary file

6 votes
Accepted

What is causing this Copy command to enter sleep state?

6 votes
Accepted

How to confirm/verify WiFi is WPA2?

6 votes

Renaming the system users bin and man without doing harm?