Question

Visual Studio 2019中的添加控制器显示错误。

import re

regex = r"(^\d+:(.*)[\r\n](.*))(?=^\d+:|$)"

test_str = """
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN mode DEFAULT group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
2: enp7s0f1: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc fq_codel state DOWN mode DEFAULT group default qlen 1000
link/ether f0:76:1c:35:7b:76 brd ff:ff:ff:ff:ff:ff
3: wlp8s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP mode DORMANT group default qlen 1000
link/ether ac:b5:7d:0f:2d:6b brd ff:ff:ff:ff:ff:ff

"""

print(re.findall(regex, test_str, re.M))

Answer 1

您的web.config文件可能已在编辑器中打开。请关闭web.config文件，然后重试

在Visual Studio 2019中添加控制器会出现错误。值-1超出范围

1 个答案: