Varnish is a high-performance cache module for Apache web server. Here’s how to install varnish in Ubuntu, CentOS, Debian, Redhat and other Linux systems.
Apache
Find Apache Document Root in Ubuntu Linux
Sometimes you may need to find Apache document root for your web server. Here’s how to find document root for Apache web server in Ubuntu, CentOS, Redhat, Fedora, Debian Linux systems.
How to Fix 503 Service Temporarily Unavailable Error in Apache
Sometimes you may get 503 Service Temporarily Unavailable Error in Apache. Here’s how to fix 503 Service Temporarily Unavailable Error in Apache.
How to Redirect and Keep Original URL using htaccess
Sometimes you may need to redirect without changing URL. Here’s how to redirect and keep original URL using .htaccess in Apache web server.
How to Fix 500 Internal Server Error in Apache
Apache Web Server gives 500 Internal Server Error message in case of issues. Here’s how to fix 500 internal server error in Apache.
How to Install mod_deflate in Ubuntu / CentOS
mod_deflate allows data compression in Apache web server. Here’s how to install mod_deflate in Ubuntu / CentOS.
How to Fix 504 Gateway Timeout Error in Apache
504 Gateway Timeout error occurs when your proxy server times out while waiting for a response from web server. Here’s how to fix 504 gateway timeout error in Apache.
How To Check Which Apache modules are enabled
Sometimes you may need to list Apache modules enabled or find out if Apache module is enabled. Here’s how to check which Apache modules are enabled.
How to Fix 502 Bad Gateway Error in Apache
You get 502 Bad Gateway Error in Apache when your proxy server receives a bad response. Here’s how to fix 502 Bad Gateway Error in Apache.
How to Increase Request Timeout in Apache
Request timeout in Apache is 60 seconds. Here’s how to increase request timeout in Apache using Timeout directive.