在不同终端运行多个 python 脚本

Question

I have multiple python scripts task1.py and task2.py . I want to run them simultaneously but in different Terminal windows on MAC OS. I have tried

python task1.py &
python task2.py &

but the two python scripts run in the same Terminal window, which makes it difficult to check the process.

how to do that?

Answer 1

I want to run them simultaneously but on a different Terminal

In that case, you can either open a new terminal, which is ok. The shortcut is Shift + Ctrl + T , and then click the + sign. I prefer the use of iTerm on Mac.

Or, even better, you can use screen .

Run the python1 script in a screen session. And the 2nd in another screen session.

Some basic commands:

# start a screen session
screen -S <name_your_screen>

#list screens sessions
screen -list

# attach to screen session
screen -r <pid>.<name_of_screen>

An alternative would be to use tmux .