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LAMP-linux-apache-mysql-php

Tuning Apache and MySQL for Best Performance in a Shared Virtual Hosting Environment

…e is 1 : 247 Key buffer free ratio = 80 % Your key_buffer_size seems to be fine QUERY CACHE Query cache is enabled Current query_cache_size = 16 M Current query_cache_used = 12 M Current query_cache_limit = 1 M Current Query cache Memory fill ratio = 77.74 % Current query_cache_min_res_unit = 4 K MySQL won’t […]

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APC INFO Monitor

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

…ze in relation to the largest total memory usage you see. So you may want to start with 100MB, let the site run for a few hours during high traffic conditions, and then reduce shm_size to roughly double the highest amount of cache memory usage during that time. Further Information and Suggestions APC can have […]

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virtualmin-nginx-wordpress-permalinks-apc

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

…lmin GPL version. To install the modules, go to Virtualmin Package Updates (wbm-virtualmin-nginx and wbm-virtualmin-nginx-ssl). WordPress Plugins for this Setup W3 Total Cache — adds opcode cache, minification, browser cache and page cache capabilities to WordPress… and it works with Nginx. Works best with Alternative PHP Cache to provide opcode and database cache. Setting APC […]

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wordnish

Varnish VCL and Config for WordPress with W3 Total Cache

….http.X-Powered-By; # # only allow cookies to be set if we’re in admin area – i.e. commenters stay logged out if( beresp.http.Set-Cookie && req.url !~ “^/wp-(login|admin)” ){ unset beresp.http.Set-Cookie; } # # don’t cache response to posted requests or those with basic auth if ( req.request == “POST” || req.http.Authorization ) { return (hit_for_pass); } […]

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APC INFO Monitor

APC Cache Considerations for Virtual Hosting Environments

…r most shared web hosting servers, given the number of virtual hosts. You will probably have better results if you remove APC and concentrate on Apache performance tuning and MySQL cache. If your clients are adamant in their requests to use APC cache, you may wish to move them to a different server which can […]

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SoccerNews.com website

Apache and MySql Performance Tuning for High Traffic WordPress Website on Cpanel

…mpiled Apache to better handle the needs of a high traffic WordPress site. Configured a large MySQL table and query cache based on performance and load testing. Configured Amazon CloudFront Content Distribution Network, page cache, browser cache, and object cache with the WordPress plugin, W3 Total Cache. Due to the sheer number of ad scripts […]

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Web Hosting

…this is not a problem… but if you have a large audience, run an e-commerce site, or anticipate a spike in visits, your site and server must be optimized for high traffic. High-Performance PHP Hosting: serve pre-built, cached pages quickly from RAM memory offload static javascript, CSS stylesheets and images to a Content Distribution Network […]

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Integrating Content from External Sources into OU Campus Using RSS, PHP, and JavaScript

…raining, or mobile Sites, you will want to duplicate the local static feeds on all of the OU Sites. If you control an external WordPress site, you can employ caching mechanisms or plugins to more efficiently serve RSS feeds. cache RSS feeds via WordPress plugin, e.g. W3 Total Cache cron job to fetch feeds to […]

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Screen Shot 2013-01-16 at 4.19.03 PM

Auto Mailer Form with Validation and reCAPTCHA

…ith a return between values foreach ($_POST[‘When’] as $val) { $When .= $val.”\n”; } $DetailWhen = $_POST[‘DetailWhen’]; // create and send the email $to = “you@yourdomain.com”; $email_from = $Email; $email_subject = “Course Request: $Course, $Semester, $When”; $email_body = “Course: $Course\n\n”. “Semester: $Semester\n\n”. “Why: $WhyUnavailable\n$DetailUnavailable\n\n”. “Classification: $Classification\n”. “Major: $Major\n\n”. “Email:… 2, 0, 0, 0 and 91.1

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Résumé

…ign, HTML, PHP, LESS Linux Apache MySQL PHP web server administration Postfix Dovecot Sendmail mail server administration DNS & Domain Name Registration LAMP performance tuning: Apache Prefork and Worker MPM, MySQL query cache, APC OpCode & User Cache Script and database-driven interactive technology using PHP, MySQL, Javascript, CSS video — delivered via DVD, CD, or […]

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