需要正则表达式通配符快速帮助

Question

尝试从字符串中删除部分网址： https://test.com:443/api/DC/XYZ

预期结果： XYZ

尝试：

$Pattern = "https*DC/"
$New = ""
$dc = [regex]::replace($dc, $pattern, "")
"We will now replace $Pattern with $New :" 
$dc
}

谢谢！

Answer 1

您在星号前缺少一个点.：

$Pattern = "https.*DC/"
$New = ""
$dc = [regex]::replace($dc, $pattern, "")
"We will now replace $Pattern with $New :" 
$dc
}