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python间隔两个字符串插入一个字符

2022-5-13 myluzh Python

import re subject = '080045000106309140003F2F7D100A01' if (len(subject) % 2) == 0: result = re.sub(r"(?<=\w)(?=(?:\w\w)+$)", "-", subject) elif (len(subject) % 2) != 0: a_subject = subject[:-1] b_subject = subject[-1] result = re.sub(r"(?<=\w)(?=(?:\w\w)+$)", "-", a_subject) + "-" + b_subject print(result) 输出内容 08-00-45-00-01-06-30-91-40-00-3F-2F-7D-10-0A-01

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标签: python

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python获取计算机MAC地址

2022-4-24 myluzh Python

def get_mac(): macList = list(net_if_addrs().items()) macI = 0 macAll = "" while True: try: macName = macList[macI][0] macAdders = macList[macI][1][0][1] # macInfo = str(macName + " " + macAdders + " ") if validate_mac(macAdders): macAdders=macAdders.replace('-', ':') print(macName, macAdders) # macAll = macAll + macInfo macI = macI + 1 except: break ...

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标签: python

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mysql 8.0开启远程访问

2022-4-19 myluzh MySQL

1、进入数据库 mysql -u root -p ‘原来的密码’      //进入数据库中 2、切换数据库 use mysql; 3、使用以下命令开启root用户远程访问权限： CREATE USER 'root'@'%' IDENTIFIED BY '你的密码'; GRANT ALL ON *.* TO 'root'@'%'; ALTER USER 'root'@'%' IDENTIFIED WITH mysql_native_password BY '你的密码'; 4、刷新权限 FLUSH PRIVILEGES;

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标签: mysql8 远程访问

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VMware VMX格式转换成OVF模版

2022-4-14 myluzh VMware

VMware Workstation 7.0以上版本中有自带一个OVFTool.exe的工具 在VM安装路径下的\VMware\VMware OVF Tool\ovftool.exe cmd运行以下命令即可转换成ovf C:\Program Files\VMware\VMware OVF Tool\ovftool.exe "原文件路径\xxx.vmx" "目标路径\xxx.ovf"

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标签: vmx转ovf

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华为交换机 nat配置

2022-3-27 myluzh Huawei

出口nat [R1]acl 2000 [R1-acl-basic-2000]rule permit source 10.1.0.0 0.0.255.255 [R1]int g 2/0/0 [R1-GigabitEthernet2/0/0]nat outbound 2000 端口映射 #当前接口地址 映射到本地 [R1-GigabitEthernet2/0/0]nat server protocol tcp global current-interface 80 ins ide 10.1.200.10 80

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标签: 华为 交换机 nat

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华为交换机ospf配置

2022-3-27 myluzh Huawei

[HX-SW1]ospf 1 router-id 1.1.1.1 [HX-SW1-ospf-1]area 0 [HX-SW1-ospf-1-area-0.0.0.0]network 10.1.200.0 0.0.0.255 [HX-SW1-ospf-1-area-0.0.0.0]network 10.1.10.0 0.0.0.255 [HX-SW1-ospf-1-area-0.0.0.0]network 10.1.20.0 0.0.0.255 [HX-SW1-ospf-1-area-0.0.0.0]network 10.1.30.0 0.0.0.255 [HX-SW1-ospf-1-area-0.0.0.0]network 10.1.40.0 0.0.0.255 [HX-SW1-ospf-1-area-0.0.0.0]network 10.1.1.0 0.0.0.255 [R1]ospf 1 router-id 2.2.2.2 [R1-ospf-1]area 0 [R1-ospf-1-area-0.0.0.0]network 10.1.1.0 0.0.0.255 [R1-ospf-1-area-...

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标签: 华为 交换机 ospf

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