Deployment and cache purge on Citrus powered servers
by Danila Vershinin, January 18, 2017
Clear Varnish and PHP opcode cache in your deployment script.
Read More...Magento 2 Redis Configuration
by Danila Vershinin, December 23, 2016
Easily configure Redis cache for session storage and general cache storage with Magento 2
Read More...Strip marketing or analytics query parameters with Varnish
by Danila Vershinin, November 12, 2016
Strip unnecessary query parameters with some Varnish VCL magick!
Read More...VCL coding style
by Danila Vershinin, October 14, 2016
Indentation: 4 spaces. Function opening bracket on the same line with definition: sub vcl_miss { return (fetch); } Single lines of VCL can be commented out using // or #. Multi-line blocks can be commented out with /* block /*.
Read More...Install NGINX with ngx_pagespeed (Google PageSpeed) dynamic module in CentOS/RHEL 6, 7, 8 or Amazon Linux 2
by Danila Vershinin, October 3, 2016
Easily install latest stable nginx with ngx_pagespeed dynamic module in CentOS 7 or RedHat 7
Read More...Clear disk space on CentOS/RHEL 6, 7, 8
by Danila Vershinin, September 22, 2016
Here is how to quickly regain disk space in CentOS/RHEL 6, 7, 8 servers
Read More...Zend Opcache
by Danila Vershinin,
PHP is fast. But not when you use CMS with hundreds of small PHP files. WordPress, Magento, Joomla are all great examples of popular CMS solutions, but you can find their performance extremely slow. This is due to the fact, that PHP is interpreted language. Each time a website page is requested, all those files […]
Read More...Mysqldump hangs website? [Solved]
by Danila Vershinin,
Here is how to run mysqldump properly, without affecting the live website and no slowdown during your database backup
Read More...Exclude URL from Varnish cache
by Danila Vershinin, September 8, 2016
How to exclude single URL from Varnish
Read More...Vulnerability in the Linux kernel’s TCP stack implementation
by Danila Vershinin, August 12, 2016
Announcement of discovered vulnerability in the Linux kernel’s TCP stack implementation
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