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NerdOfCode
  • Member for 7 years, 4 months
  • Last seen more than 1 year ago
79 votes
4 answers
47k views

What is the point of sh being linked to dash?

18 votes
1 answer
7k views

Difference between three and four digit file permissions?

10 votes
5 answers
12k views

How to extract certain data from a line

6 votes
1 answer
944 views

How to increase sudo lock [duplicate]

5 votes
2 answers
20k views

Fail2ban Error on start

5 votes
1 answer
974 views

Does apt have a directory where it stores all downloads?

5 votes
3 answers
8k views

What is the output of `cat image.png`?

4 votes
3 answers
14k views

What is the difference between /etc/profile and .bashrc

3 votes
0 answers
1k views

Problems occured while installing sendmail [duplicate]

3 votes
2 answers
627 views

After removing .bash_history?

3 votes
1 answer
661 views

Why is there no output when entering # in bash

2 votes
2 answers
2k views

What does reading database mean in Apt?

2 votes
2 answers
52 views

What does running "builtin" do? [duplicate]

2 votes
3 answers
133 views

Does man have a directory? And is it updated ever?

2 votes
1 answer
497 views

Any power saving programs for a Ubuntu?

1 vote
1 answer
949 views

What happens if I boot a low-latency kernel? [duplicate]

1 vote
1 answer
98 views

Why does using an older kernel version help with wifi [closed]

1 vote
1 answer
228 views

Why did Ubuntu switch to GDM over lightDM

1 vote
1 answer
235 views

Why can alphabetical file permissions contain itself up to three times [duplicate]

1 vote
1 answer
199 views

How do I re-route SSH connection depending on incoming address?

1 vote
2 answers
7k views

How do you set the exit status of a shell script?

1 vote
1 answer
3k views

What is the easiest way to setup Log rotation [duplicate]

0 votes
1 answer
37 views

What is the best directory to use for my C program?

0 votes
1 answer
554 views

How can I limit mysqld memory consumption?

0 votes
2 answers
392 views

What is the output of running cat swapfile? [duplicate]

0 votes
1 answer
500 views

What is the point of echo $$ [duplicate]

0 votes
1 answer
954 views

APT - Webmin DEB source website not connecting

0 votes
0 answers
131 views

Ubuntu randomly freezes. 16.04

0 votes
3 answers
370 views

Wifi drivers not working/ wifi disappeared in panel

-1 votes
1 answer
4k views

Why does Bash output / is a directory? [duplicate]