disk space

Why compressing files to save space is like stuffing pillows into a suitcase

When you have limited disk storage (such as the free 15 GB of storage you get with a Google account), it's important to know how to store files in a way that takes up the least amount of space. When someone asked me the other day about what it means to create .zip files to save storage space, it occurred to me that the process of compressing files into a .zip file is like storing pillows in a suitcase.