jupyter console --existing should start ipython in your terminal and connect to the last started kernel (e.g., the one in the notebook you just started) https

jupyter console --existing should start ipython in your terminal and connect to the last started kernel (e.g., the one in the notebook you just started) https://stackoverflow.com/questions/22447572/connect-terminal-ipython-to-existing-notebook-kernel https://stackoverflow.com/questions/22447572/connect-termina... For jupyter lab, you just choose to start a repl from the gui and choose an existing kernel.