Just like we have an option in Windows OS like "Open Command Prompt here" , do we ever wanted to open a folder right from the Command prompt, with out navigating back to the folder ?
Here is a simple tip to open a folder from Command prompt, with out going through the folder structure.
when you are working on a long command prompt , and you wanted to copy file from that location and send an email or upload to any cloud environment.
just type "open ." , and it will open a folder in GUI .
OR to open "xyz" folder one step back "open ../xyz"