Auto-upgrade specific packages while keeping the system secure. Nginx Amplify


by Danila Vershinin, February 19, 2018

The sleek way to automatically upgrade Nginx Amplify agent to latest versions while having the rest of the system automatically upgrade on critical security updates only.

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The evil increment_id? Or why MySQL is not using an index


by Danila Vershinin, February 17, 2018

Debugging guide to help you with your MySQL index optimization in Magento 1.x

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Implementing grace mode in Varnish 5.2


by Danila Vershinin, February 6, 2018

Here’s how you can implement Varnish grace mode with Varnish 5.2 and have it work for purged objects too.

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Nginx PageSpeed module 1.13.35.2 now available for stable nginx


by Danila Vershinin, February 5, 2018

We have rebuilt the latest PageSpeed module for stable nginx. This means our repository subscribers can now make use of latest PageSpeed optimizations. The update is just one command away: yum update If you’re not yet using our RPM repository for nginx modules, we have the guide to set you up. There are many nginx […]

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Confirming Varnish cache status for a page


by Danila Vershinin, January 20, 2018

Easily check whether a particular page was cached with Varnish.

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Debugging PHP behind Varnish


by Danila Vershinin, January 13, 2018

Some tips on debugging PHP on production system with Varnish server

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PrestaShop (ThirtyBees) and Citrus Stack


by Danila Vershinin, December 26, 2017

PrestaShop got a little love from Citrus Stack. Get your PrestaShop store setup now with discount.

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Fx for “The requested URL returned error” and “401 Unauthorized while accessing” with git on CentOS 6


by Danila Vershinin, November 2, 2017

Quick fix for git error on CentOS 6 systems

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Install Magento 1.x plugins using composer


by Danila Vershinin,

Finally a simple guide on how to install Magento plugins using composer.

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Extending CentOS 7 File System after Resizing the Volume on Azure or AWS


by Danila Vershinin,

Learn how to extend CentOS 7 File System after resizing the disk on Azure or Amazon AWS

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