Sometimes you may need to completely remove NGINX from your system due to performance issues or other reasons. Here is how to uninstall NGINX from Ubuntu.
Sometimes you may need to exclude certain files & folders from your git repository. In this article, we will look at how to exclude file in git commit.
By default, iptables rules are not saved permanently. Here is how to save iptables rules permanently.
Sometimes you may need to convert string into UTF8 in Python. Here is different ways to do it.
Sometimes you may need to undo git commit or revert last git commit. Here are the different ways to undo git commit.
Sometimes you may need to delete one or multiple lines in vi editor. Here are the steps to delete lines in vi editor.
GeoIP module allows you to perform geo-based operations in NGINX. Here is how to install NGINX with GeoIP module.
If you need to host multiple websites or domains on one Apache server, then here are the steps to do it.
Sometimes you may need to restrict access from specific country or geo location. Here is how to block IP country in NGINX.
Environment variables are important file locations used by applications in Linux. Here is how to set environment variables in Ubuntu and other Linux systems.