Linux Shell Scripting: Handling User Input and Arguments
As a Linux user, you may often find yourself working with shell scripts to automate various tasks. One important aspect of shell scripting i
As a Linux user, you may often find yourself working with shell scripts to automate various tasks. One important aspect of shell scripting i
在开发过程中,我们经常会遇到用户在程序执行时中断的情况。当用户按下Ctrl+C键时,程序会抛出一个KeyboardInterrupt异常。在本篇博客中,我们将介绍如何处理这一异常以及优化用户输入和错误处理的方法。 用户输入 在大多数情况下,用户输入是程序与用户进行交互的重要方式。