Gzipped Tarball -

So the classic Unix pipeline was born:

But a plain tarball is chunky. gzip (GNU zip) is a compression tool. It’s brilliant at one thing: taking a single stream of bytes and squeezing out redundancy using the DEFLATE algorithm. gzipped tarball

But gzip cannot pack multiple files. Give it a directory, and it says: “No, thanks.” So the classic Unix pipeline was born: But

For sharing photos with Windows friends? Use ZIP. Here’s a party trick: But gzip cannot pack multiple files

It’s not broken. It never needed fixing.

Let’s unpack it. (Pun intended.) First, meet tar (Tape ARchive). Born in the early days of Unix, tar was designed for tape drives . Its job was simple: Take a bunch of files and folders, glue them into one big byte stream, preserving permissions, owners, and directory structure. That’s it. No compression. Just packing .