命令提示符Python

Question

What is the benefit of running code through the command prompt/terminal vs an ide?

I've noticed recently when using the progressbar module of python that the progress text is updated on the same line in the command prompt window while the ide prints each text on the next line. Why are these different? Are they not running though the same interpreter?

Answer 1

The IDE adds an extra layer of software between the program and the python interpreter.

What you are seeing is probably that the IDE's output window is not a complete terminal emulator, and doesn't understand or ignores the commands that the progressbar module uses. to keep the output on the same line.

Have a look at ipython . It is a very nice environment for testing and running python code.

Answer 2

每个IDE实际上都是通过命令行进行交互，并将流重定向到显示这些输出的实现中，每个IDE都有其自己的方式，如果您经验丰富并且易于尝试一个脚本，请尝试使用命令提示符更强大，请尝试使用ipython，对于初学者和学习者都非常适合，以便快速访问编程环境并试用模块。