Nginx SELinux Configuration


by Danila Vershinin, August 7, 2017

Nginx SELinux configuration will make sure that your server is secure and compliant with PCI standards.

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MariaDB: replicate single database. Tutorial and gotchas


by Danila Vershinin, July 16, 2017

Setup MySQL slave replication with few easy steps. Some gotchas on MySQL replication lag and how to fix it.

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cPanel is a big no-no


by Danila Vershinin, July 15, 2017

Servers with cPanel might be easier to manage… if you’re not serious to build a decent website.

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Testing client side performance with GTMetrix


by Danila Vershinin, July 4, 2017

GTMetrix? Ok, let’s test your website’s client side performance using GTMetrix. Let’s also find out what we’re really testing by understanding client side vs server side performance.

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Huge Magento database and cleaning it


by Danila Vershinin, June 22, 2017

Cleanup huge Magento database with one quick SQL query or do it regularly via cron.

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Varnish – cache on cookies


by Danila Vershinin, May 30, 2017

Cache those logged in pages with Varnish!

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Varnish as Web Application Firewall


by Danila Vershinin, May 16, 2017

Protect your web application using.. simple Varnish VCL coding.

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Ultimate Magento Security Checklist


by Danila Vershinin, May 9, 2017

Secure your Magento using this easy checklist with links for in-depth tutorials on making your store safe from hacks

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How to cache things longer on Varnish than on the client


by Danila Vershinin,

How to cache things longer on Varnish than on the client. Possible solutions

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Nginx: Disable logging of Varnish backend probes


by Danila Vershinin, April 20, 2017

Disable log of Varnish backend probes in Nginx

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