为什么它不执行文本文件？

Question

#!/bin/bash
touch network_detials.txt

while true; do
ifconfig -a | cat >> network_detials.txt
done

Not executing properly or creating.txt file from TOUCH creation未正确执行或从 TOUCH 创建中创建 .txt 文件

Answer 1

Piping through cat usually doesn't change or help anything.通过cat管道通常不会改变或帮助任何事情。
touch ing the file may seem nice, but it is also superfulous since >> will create the file if needed. touch文件可能看起来不错，但它也是多余的，因为>>将在需要时创建文件。
Nothing about your problem indicates a problem with execution.您的问题没有任何迹象表明执行存在问题。
Please indent within the while loop.请在while循环内缩进。