A shell script that moves all files from subdirectories of a specified parent folder to it with a prefix of previous subfolder.

There's a bash for Linux and a batch script for Windows although I would say that the batch (Windows) script is highly unpredictable regarding file namings and directory paths.

Here's an example of what this script does.

Parent Directory
├─Hello.md
│
├─── Red
│    │
│    └─── Dragon
│         └─Master.txt
│
└─── Blue
     └─Dragon.png

Parent Directory
├─Hello.md
├─Red_Dragon_Master.txt
└─Blue_Dragon.png

$ ./collect_directory.sh <specify directory>

I highly advise against using this script it might remove everything or give other unwanted outcomes!

> .\collect_directory.bat <specify directory>

If you are using this batch script avoid file/directory namings with spaces and don't use full file path!

Always give relative file paths (also don't go back/up directories)

If you are finding this somewhat useful please feel free to contribute. The batch file was thrown toghether quickly, without any knowledge of batch scripting.