如何在 Linux Bash 脚本终止时防止终端窗口关闭？
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How to prevent terminal window from closing when Linux Bash Script terminates?
提问by Click Upvote
I've written a simple bash script for deleting some temporary files that match a certain pattern:
我编写了一个简单的 bash 脚本来删除一些匹配特定模式的临时文件：
#!/bin/bash
cd ~/some_project/some_dir
rm */*.xml
I've saved it as 'script', chmodded it to +xvia terminal. Now when I double click this file, I get the option to Run it in terminal or display its output. If I click Run in terminal, the script correctly works, however the terminal window closes immediately. I'd rather the window stay open so I can see if there were any errors (and possibly get rm to display names of deleted files if possible).
我已将其保存为“脚本”，并+x通过终端将其修改为。现在，当我双击这个文件时，我可以选择在终端中运行它或显示其输出。如果我单击在终端中运行，脚本可以正常工作，但终端窗口会立即关闭。我宁愿窗口保持打开状态，以便我可以查看是否有任何错误（如果可能，可能让 rm 显示已删除文件的名称）。
I'm looking for a simple way to keep the terminal from closing until a keypress happens.. is there such a way?
我正在寻找一种简单的方法来防止终端关闭，直到按键发生.. 有这样的方法吗？
回答by Anton Kovalenko
Add readcommand to the end of your script. It will wait for a complete line of input (that is, Enterkey).
将read命令添加到脚本的末尾。它将等待完整的输入行（即Enter键）。
