A high-resolution video appeals to everyone for the details it contains. However, as smartphones continue to gain support for high-resolution video recording, storing and sharing large video files is ...

We all know that we need to compress a large file if we want to transfer or send it to someone. But have you ever thought about what happens to a file when it is compressed? How does the size of a ...

Linux provides a number of ways to control who has access to your files and what kind of access they have. Keeping your files private from anyone but those with superuser (root) access is easy on ...