Yes, it is possible to use Temple+Ledger with Linux. Temple+Ledger is a secure, open-source cryptocurrency platform that is designed to be used with Linux. It provides a range of features that make it easy for users to securely manage their cryptocurrency assets, such as wallet encryption, multi-signature transactions, and secure storage of private keys. Additionally, it is also compatible with other popular Linux-based cryptocurrency wallets, such as Electrum and Mycelium. As such, it provides a great option for those looking to manage their cryptocurrency holdings on the Linux platform.