Sharing files in Linux.

Wanna Share some file with your friend ? Here are three methods.

1. The traditional way. Transfer files to Pen Drive and then your friend copy it to their system. This is the best way to share if both system are not in same network.

Cons - 

• File is copied 2 times.
• What if file size is more than size of pen drive.

2. Install apache 2. 

Linux : How to copy/remove all files from a tree of directories.

Sometimes we face a situation when there are a huge or rather say a deep tree of directories. All these directories in turn contains directories and files and at the leaf node i.e. in the innermost directory there are some files.
Now you want to copy all files at one place or say you want to perform some action on all these or some selected files.