我正在尝试使用sed覆盖我的index.php文件,但出现错误:
$ sed -i 's@<head>@<head><script type="text/javascript" src="new.js"></script>@' index.php sed: couldn't open temporary file ./sedmZNx8T: Permission denied
有谁知道如何解决这一问题?
linux sed
linux ×1
sed ×1