↩ 🔵 🔵 🔵 ❪✺❫ Linux Concepts ○ ❪✺₃❫ GNU Particulars ○ ❪✺₃❫ Unix Particulars ○ Linux ○˒ ❪✺₃❫ WSL Particulars ○ APT ○˒ ext4 ○˒ Network Block Device (NBD) ○˒