Replace . with path to folder ie...

These instructions are merged from...

You can use a combination of terminal commands like awk, sort, uniq, and cut to analyze an Apache log file and find out which files are called the most and the bandwidth they are using.

If you need to download a file using SFTP from the command line, you should use the sftp or scp commands.

Tutorial on how to change the permissions of all files and directories within a directory tree on Linux

If you use SMTP services like Mailjet or Amazon...

Creating thumbnails from video files

This will allow you to tar.gz a folder and not add the blog and other folders into it.