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Install phpMyAdmin with SSL on CentOS, Amazon Linux, RedHat (Apache or NginX)

…st, your local workstation, etc.) For a hosting server with open access, you should have a login failure daemon to block offending IP addresses with multiple failed HTTP logins. ConfigServer Firewall works well, and has modules for cPanel and Webmin. OSSEC is another reactive IPTables firewall with Apache login failure IP blacklisting. For Amazon EC2, […]

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Cpanel Mailman mailing lists: cannot manage lists after migrating to new host

…There currently are no publicly-advertised Mailman mailing lists on visit the administrators configuration page for an unadvertised list, open a URL similar to this one, but with a ‘/’ and the right list name appended. If you have the proper authority, you can also create a new mailing list. This turned out to be […]

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WordPress Fail2Ban RegEx for RedHat, CentOS, Amazon Linux

VacantServer WordPress sites are getting hammered with bad logins and probes. We’ve implemented a plugin to log failed login attempts to syslog, and a Fail2Ban filter for the same. If you run these on RedHat, you’ll need some additional configuration info… here it is: WordPress login failure regex (error_log): ^%(__prefix_line)sAuthentication failure for .* from <HOST>$ […]

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WordPress with W3 Total Cache on Nginx with APC (Virtualmin)

…erver, and set up a clean install of Virtualmin with Nginx as the Alternative Web Server. Switching from Apache to Nginx later is difficult, as is transferring apache virtual server backups. Best to start fresh and build from scratch. Testing the Virtualmin Nginx Modules Virtualmin does not support Nginx and Apache together, and there is […]

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Search Engine Optimization

SEO Consulting $85 per hour. Includes research for page titles, text headings and content keywords to optimize a website for a targeted market. Joomla Sites $350 per site. Includes sh404sef component for automated mod_rewrite URL rewriting, title and keyword rewriting. Includes xMap sitemap generator and setup of optimized sitemaps. Automated Yahoo, MSN and Google Sitemap […]

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APC INFO Monitor

How to Configure APC Cache on Virtual Servers with PHP running under FCGId

…. APC is somewhat challenging to configure properly with fcgid-enabled virtual domains, but it is quite helpful to optimize system resources and prevent traffic surges on one site from affecting overall server performance. Joomla and PHPbb have code that is pre-optimized with hooks for APC, but WordPress requires a plugin called W3 Total Cache. First […]

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Auto Mailer Form with Validation and reCAPTCHA

…r = $_POST[‘Major’]; $Email = $_POST[‘Email’]; $Comments = $_POST[‘Comments’]; // loop through the When field’s checkbox group and output them all with a return between values foreach ($_POST[‘When’] as $val) { $When .= $val.”\n”; } $DetailWhen = $_POST[‘DetailWhen’]; // create and send the email $to = “”; $email_from = $Email; $email_subject = “Course Request: $Course, […]

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