Ansible Tricks
by Danila Vershinin, October 20, 2017
Learn how to easily implement Ansible tasks which are not available using standard modules.
Read More...Html.Exploit.CVE_2017_11793-6336854-1 FOUND. What is it?
by Danila Vershinin, October 14, 2017
Find out how to deal with Html.Exploit.CVE_2017_11793-6336854-1 and if you are affected
Read More...CDN for WordPress
by Danila Vershinin, October 5, 2017
CDN for Wordpress. Do you need one? Yes, you do!
Read More...How to Install Varnish Cache 6 LTS for NGINX on CentOS 7
by Danila Vershinin, October 4, 2017
How to install Varnish with Nginx on CentOS 7 server
Read More...WordPress Static Files Cookieless Domain with Nginx
by Danila Vershinin, October 3, 2017
Configure cookieless domain for Wordpress static files in nginx
Read More...Stop Google Analytics SPAM bots and reduce server load
by Danila Vershinin, September 17, 2017
Reduce server load easily by configuring nginx to discard unknown hostnames. Fight those Google Analytics spam bots!
Read More...PHP HTTP Caching: Complete Guide to Cache-Control Headers
by Danila Vershinin, September 16, 2017
Understanding PHP HTTP caching is essential for building fast, scalable web applications. PHP’s session handling automatically sends cache-related headers that can interfere with your caching strategy, while frameworks like WordPress add their own layer of complexity. This guide covers everything you need to know about PHP HTTP caching in PHP 8.x and how to properly […]
Read More...Nginx: Disable logging of Magento security probes
by Danila Vershinin, August 8, 2017
Disable logging of Magento 1.x security probes in Nginx configuration. Uses map Nginx feature to conditionally log requests to Magento.
Read More...NGINX SELinux: Fix Permission Denied, 502, and Port Errors
by Danila Vershinin, August 7, 2017
Fix every common NGINX SELinux error: 502 bad gateway from proxy_pass, 403 forbidden on static files, port binding failures, and more. Complete boolean reference table, file context guide, and 11 real-world scenarios with verified one-liner fixes for RHEL, Rocky Linux, and AlmaLinux.
Read More...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.
Read More...Recommended Web Hosting
