我怎么能运行两个python应用程序？

Question

I have to apps which depend on each other. Both are part of the same project:

1. app.py - that supports interaction with the user
2. download.py - that supports sending and receiving files

How can I run both using terminal (or PyCharm)?

Answer 1

你可以使用bash &&运算符，如果需要第一个成功完成，然后运行第二个。

python app.py && python download.py

Answer 2

Either run these two commands in separate terminals:

python app.py
python download.py

Or run this command in a single terminal ( & means "run in background"):

python app.py & python download.py