User Christopher Karel

56 votes

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unable to write to mount point (nfs-server), getting "Permission denied"

answered Jul 8, 2014 at 16:40

26 votes

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What can cause a DNS lookup to ignore a hosts file entry?

answered Dec 16, 2009 at 17:45

21 votes

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Ansible iterate a dictionary with lists

answered Jul 8, 2014 at 16:28

15 votes

Linux gzip multiple subdirectories into separate archives?

answered Dec 28, 2009 at 17:56

15 votes

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How to extract hostname from $(who am i)

answered Oct 5, 2010 at 15:15

14 votes

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_default_ VirtualHost overlap on port 80

answered Dec 17, 2009 at 14:02

14 votes

Is it best practices to have separate login for a domain for domain admins?

answered Feb 12, 2014 at 15:57

12 votes

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Using DHCP, is it possible to obtain an IP address & MAC address for a cluster?

answered May 5, 2014 at 15:54

12 votes

How to use my aliases in my crontab?

answered Mar 4, 2010 at 20:39

12 votes

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in linux file permissions, what is the number besides the permissions?

answered Jun 18, 2010 at 1:32

11 votes

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How to check file permissions via SSH

answered May 19, 2011 at 14:32

10 votes

don't show batch file command when execute it?

answered Oct 4, 2010 at 15:37

10 votes

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top in batch mode, need CPU% for every core

answered Jun 22, 2010 at 17:40

9 votes

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What's better for this particular task: a daemon or a CRON job with a simple program?

answered Jun 30, 2010 at 15:03

9 votes

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Is there a way to create a "one-time" boot entry in grub?

answered Jul 21, 2014 at 14:12

8 votes

Will mailing lists "break" if SPF is too restrictive?

answered Jul 10, 2014 at 15:43

8 votes

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Difference of running scripts manually or with a cronjob

answered Dec 18, 2009 at 16:48

8 votes

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"-bash: telnet: command not found " error?

answered Aug 27, 2010 at 0:24

7 votes

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Find only top directories matching search

answered Feb 25, 2010 at 20:22

7 votes

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What are the package dependencies for httpd? (rhel 5)

answered Jun 20, 2013 at 14:55

6 votes

Setting up a local stratum 2 NTP server

answered Jun 21, 2010 at 14:19

6 votes

Trying Apache 2 with SSL, I'm getting an "Invalid command '-----BEGIN', on my .CRT

answered Mar 1, 2010 at 1:36

6 votes

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when running ps aux, it shows uids instead of users

answered Aug 16, 2010 at 17:32

5 votes

How to clear export DISPLAY=some ip address

answered Jun 21, 2010 at 14:21

5 votes

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UNIX - How to give user rights over another user and so I don't need to sudo or type password?

answered Jan 29, 2010 at 14:45

5 votes

Find location where process started from on linux

answered Dec 18, 2009 at 16:45

5 votes

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Yum doesn't update httpd past version 2.2.3 on centos

answered Dec 24, 2009 at 2:54

5 votes

Should I expose my Active Directory to the public Internet for remote users?

answered Feb 6, 2014 at 15:42

4 votes

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What's the difference between .0/32 and .1/24 in CIDR?

answered Mar 19, 2015 at 17:22

4 votes

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Grep date with regex

answered Dec 17, 2009 at 19:46

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192 Answers

unable to write to mount point (nfs-server), getting "Permission denied"

What can cause a DNS lookup to ignore a hosts file entry?

Ansible iterate a dictionary with lists

Linux gzip multiple subdirectories into separate archives?

How to extract hostname from $(who am i)

_default_ VirtualHost overlap on port 80

Is it best practices to have separate login for a domain for domain admins?

Using DHCP, is it possible to obtain an IP address & MAC address for a cluster?

How to use my aliases in my crontab?

in linux file permissions, what is the number besides the permissions?

How to check file permissions via SSH

don't show batch file command when execute it?

top in batch mode, need CPU% for every core

What's better for this particular task: a daemon or a CRON job with a simple program?

Is there a way to create a "one-time" boot entry in grub?

Will mailing lists "break" if SPF is too restrictive?

Difference of running scripts manually or with a cronjob

"-bash: telnet: command not found " error?

Find only top directories matching search

What are the package dependencies for httpd? (rhel 5)

Setting up a local stratum 2 NTP server

Trying Apache 2 with SSL, I'm getting an "Invalid command '-----BEGIN', on my .CRT

when running ps aux, it shows uids instead of users

How to clear export DISPLAY=some ip address

UNIX - How to give user rights over another user and so I don't need to sudo or type password?

Find location where process started from on linux

Yum doesn't update httpd past version 2.2.3 on centos

Should I expose my Active Directory to the public Internet for remote users?

What's the difference between .0/32 and .1/24 in CIDR?

Grep date with regex