How to install SSL for hostname in cPanel servers
How to rename pdf file extensions? I had pdf files on my server with extension .pdf and I wanted to rename the extension to PDF. Use the following one-liner to do this. for f in *.pdf; do mv $f `basename $f .pdf`.PDF; done; You are done.
DBD::mysql perl module was not installed or properly installed. Install it using the command: cpan DBD::mysql
Set hostname in Ubuntu using hostnamectl command
You can add custom email filters to discard email attachments in cPanel for a particular user. Use Global Filters option to add it for the whole account. For this, use Email Filters in cPanel >> Email Tab. For example, you want to delete emails with .exe attachments. In cPanel, go to Email More