User Dan Carley

193 votes

Accepted

What's the best way to check if a volume is mounted in a Bash script?

answered Aug 5, 2009 at 20:27

149 votes

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Running Cron every 2 hours

answered Jul 21, 2009 at 13:26

142 votes

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SSL Certificate Location on UNIX/Linux

answered Sep 4, 2009 at 16:07

122 votes

What is the difference between SAN, NAS and DAS?

answered Nov 5, 2009 at 14:19

101 votes

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How does Ubuntu keep track of the "System restart required" flag in motd?

answered Dec 10, 2009 at 9:59

80 votes

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What is the difference between unlink and rm?

answered Jul 10, 2009 at 8:58

65 votes

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How can I show mysql locks?

answered Jul 6, 2009 at 10:47

44 votes

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Why su to root instead of logging in as root?

answered Jul 16, 2009 at 20:46

38 votes

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Reattach or create a named screen session? (or persistent screen sessions)

answered Jul 9, 2009 at 16:17

36 votes

How can I read pcap files in a friendly format?

answered Jul 9, 2009 at 21:21

32 votes

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How to get pgrep to display full process info

answered Oct 22, 2009 at 12:55

26 votes

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How do I find (or exclude) all directories and sub-directories matching a certain pattern (in Linux)?

answered Jun 29, 2009 at 15:26

25 votes

how to split a pcap file into a set of smaller ones

answered Apr 13, 2010 at 8:23

23 votes

Accepted

How do I validate a bind9 zone file?

answered Nov 10, 2009 at 9:20

23 votes

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How to restrict everyone except a certain group in SSH?

answered Jul 23, 2009 at 21:39

21 votes

Linux/Debian - What does 'pee' in moreutils do?

answered Dec 21, 2009 at 10:51

19 votes

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What's the best way to check if an SMTP server is SSL-enabled or not?

answered Sep 11, 2009 at 8:28

19 votes

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List all symbolic links on a unix system

answered Jun 25, 2009 at 15:32

18 votes

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Would you install phpmyadmin on a production web server?

answered Sep 24, 2009 at 9:02

18 votes

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Are there no downsides to NetApp SAN solutions other than price?

answered Aug 10, 2009 at 21:57

17 votes

Accepted

protecting my files from root

answered Oct 1, 2009 at 10:42

17 votes

Techniques to Monitor cron tasks?

answered Jun 29, 2009 at 9:39

17 votes

Accepted

Where should I place group shared files on a Linux system?

answered Oct 29, 2009 at 10:50

17 votes

Accepted

How can I replay Apache access logs back at my servers to do real world load testing?

answered Nov 12, 2009 at 14:35

16 votes

Accepted

How IP addresses are mapped to Autonomous System Numbers?

answered Apr 30, 2010 at 8:39

16 votes

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Bulk rename or delete in Linux

answered Jul 27, 2009 at 11:22

15 votes

ip address scope parameter

answered Sep 7, 2009 at 13:20

15 votes

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Source based distros vs Prebuilt package based distros

answered Jun 12, 2009 at 11:43

15 votes

Who does the nameserver 4.2.2.2 belong to?

answered Nov 25, 2009 at 9:53

14 votes

Accepted

How to count all subfolders in an directory?

answered Jul 20, 2009 at 8:46

Stack Exchange Network

398 Answers

What's the best way to check if a volume is mounted in a Bash script?

Running Cron every 2 hours

SSL Certificate Location on UNIX/Linux

What is the difference between SAN, NAS and DAS?

How does Ubuntu keep track of the "System restart required" flag in motd?

What is the difference between unlink and rm?

How can I show mysql locks?

Why su to root instead of logging in as root?

Reattach or create a named screen session? (or persistent screen sessions)

How can I read pcap files in a friendly format?

How to get pgrep to display full process info

How do I find (or exclude) all directories and sub-directories matching a certain pattern (in Linux)?

how to split a pcap file into a set of smaller ones

How do I validate a bind9 zone file?

How to restrict everyone except a certain group in SSH?

Linux/Debian - What does 'pee' in moreutils do?

What's the best way to check if an SMTP server is SSL-enabled or not?

List all symbolic links on a unix system

Would you install phpmyadmin on a production web server?

Are there no downsides to NetApp SAN solutions other than price?

protecting my files from root

Techniques to Monitor cron tasks?

Where should I place group shared files on a Linux system?

How can I replay Apache access logs back at my servers to do real world load testing?

How IP addresses are mapped to Autonomous System Numbers?

Bulk rename or delete in Linux

ip address scope parameter

Source based distros vs Prebuilt package based distros

Who does the nameserver 4.2.2.2 belong to?

How to count all subfolders in an directory?