打开终端，运行python脚本并保持打开状态以获取结果? [英] Open terminal, run python script and keep it open for results?

问题描述

如何获取用于启动新终端的sh脚本，执行python脚本并使其保持运行状态?python脚本应该在永久循环中连续运行，并在弹出时吐出结果.每当尝试使用gnome-terminal的sh-script时，都会得到:子进程正常退出，状态为2

How to get an sh script for starting a new terminal, execute a python script and keep it running? The python script is supposed to run continuously in a perpetual loop, spitting out results as they pop in. Whenever trying with sh-script for gnome-terminal just getting: child process exited normally with status 2

手动将只是:python home/ubuntu/pyscript.py

Manually it would just be: python home/ubuntu/pyscript.py

有人可以提出一个想法吗?

Could someone give an idea how to do this?

我有要运行的脚本列表，因此诉诸于手动解决方案很繁琐.

I have a list of scripts to run, so resorting to the manual solution is tedious.

推荐答案

要在您喜欢的终端的新实例中运行Python脚本，请输入:

To run the Python script in a new instance of your favourite terminal, write:

x-terminal-emulator -e python -i home/ubuntu/pyscript.py

这将启动Python脚本并运行它直到结束，然后显示一个Python提示符以停止关闭终端仿真器.

This will start the Python script and run it until it ends, then display a Python prompt to stop the terminal emulator from closing.

这将与 x-terminal-emulator 替换为我计算机上安装的许多终端中的任何一个一起工作，因此在安装了标准终端的所有与POSIX兼容的系统中，只需进行很少的修改即可工作.但是，这不适用于Mac.有关稍微不同的正确跨平台Python实现，请参见此处.大多数技术应该是可移植的.

This will work with x-terminal-emulator substituted with any of the many, many terminals installed on my computer, so will work with little modification across all POSIX-compatible systems with the standard terminals installed. This won't work on a Mac, however. For a properly cross-platform Python implementation of something slightly different, see here. Most of the techniques should be transferable.

要在同一终端上运行Python脚本，同时继续执行其余的Shell脚本，请编写:

To run the Python script in the same terminal whilst carrying on with the rest of the shell script, write:

python home/ubuntu/pyscript.py &

注意& ，它将新程序作为程序运行(但仍将输出连接到虚拟终端).

Note the &, which runs the program as a new process (but still connects the output to the virtual terminal).

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