如何在Mac OS上默认使.py文件可执行？

Question

我知道您可以执行“ chmod + x filename.py”使文件在Mac上可执行，但是有没有办法我可以更改某些设置，以便在创建扩展名为.py的文件名时默认发生这种情况？

Answer 1

使用Automator，创建一个运行可运行python的shell脚本的应用程序，并设置用于打开.py文件的默认应用程序。

Answer 2

I am not sure how sensible an idea this is, but you can achieve it using a "filesystem watcher" such as fswatch (the macOS equivalent of Linux's inotifywait ).

So, you can use homebrew to install fswatch like this:

brew install fswatch

Then, say you wanted to monitor all filesystem events under your HOME directory that pertain to Python files and involve file creation, you could run:

fswatch -0 -E --event Created -e ".*" -i ".py$" $HOME | xargs -0 -n1 chmod +x 

You won't see anything, but as soon as you create a file ending in .py , it will run chmod +x on that file to make it executable.