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David W's user avatar
David W's user avatar
David W
  • Member for 13 years, 11 months
  • Last seen more than a week ago
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About

I'm a Systems & Security Engineer.

I'm also the founder of Barred Owl Web, a company that provides web hosting & server administration services. We provide shared & managed VPS web hosting, WordPress management and website development services (https://barredowlweb.com).

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11
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7
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23
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15
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Top posts
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answer
19
How can I manually run a nagios check from the command line?
Dec 11, 2011
answer
10
How to enable RBL checking in postfix?
Jan 22, 2015
question
9
Ubiquiti Wireless Guest Network VLAN w/ pfSense + Cisco Switch
Dec 30, 2014
question
8
Apache: "File Not Found" after setting up php-fpm chroot
Nov 2, 2015
question
7
Enabling Bayesian filter with amavisd-new + Spamassassin
Sep 11, 2014
answer
7
How do I improve the performance of my Drupal site with a lot of concurrent users?
Apr 23, 2013
answer
7
How do you do load testing and capacity planning for web sites?
Apr 16, 2015
answer
7
Can't restart mysql
Jan 2, 2012
question
7
Upside Down Ternet
Mar 30, 2012
answer
6
Browser hijack uses a similar domain name to mine
May 20, 2012
Top Meta posts
10
3
14
Why does downvoting affect your own reputation?
14
How should I review First Posts?
13
It's Santa Time!
6
"Unflag" a Question?
6
Argh @ my current Extended Discussion in 'Comments'
Top network posts
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26
Monitoring URLs with Nagios
13
Monitoring URLs with Nagios
6
Why I need to specify a DNS server in my operating system?