if result == 'yes': ***.show break if result == 'no': print 'Won\'t show this packet.' break else : print 'Please input yes or no!' except Exception as a: print 'Error:' + str(a)当输入yes的时候它就提示NameError: name 'yes' is not defined 展开 zxhyouyou 采纳率:43% 等级...
因为name是一个系统变量，包含了模块的名称，很多错误原因导致name not defined：1、缩进导致定义类型成为局部变量 2、>name两端可是双下划线的，并不是只有一个 3、没有定义函数，直接运行 解决办法：1、用python自带的global函数把他们变成全局变量。2、检查缩进 3、检查是否已经定义了函数 ...
网络上的html大多使用utf-8编码,但是国内也有一些使用ISO-8859-1,gb2312,gbk等,遇到这种编码使用bytes(str, encoding=“gbk”) 由于GB18030>GBK>GB2312,转化GBK编码的页面使用gb18030比较可靠一些,在转str(btyes, encoding="utf-8),麻烦而且效果不好,只有小部分页面能够转化成功。 A没有使用转码的效果,B使用by...
yes... $ grep 'sys.exit' ec2_key.py sys.exit(1) I'm getting this error for ec2_group.py. But I don't understand at all. I have been running this play on this workstation with this version of ansible for weeks. It's only this mornning that I get this error. ...
Does this issue occur when all extensions are disabled?: Yes/No VS Code Version: 1.74.3 OS Version: Windows_NT x64 10.019045 Steps to Reproduce: cmd code --log trace in vscode terminal : conda node Python docker return NameError: name 'code' is not defined. ...
Yes Yes .NET Standard 2.1+ 2.1.0+ Windows, Linux, macOSNote 1 Before Microsoft.Data.SqlClient version v2.1, Always Encrypted is only supported on Windows. 2 Always Encrypted with secure enclaves isn't supported on .NET Standard 2.0.Microsoft...
error appears in the formula is because there's a typo in the formula name. Look at the following example: Important:The #NAME? error signifies that something needs to be corrected in the syntax, so when you see the error in your formula, resolve it. Do not use any error-handling funct...
Yes, you run it in PyCharm's terminal. But the terminal in PyCharm is basically your system terminal, which means that if you run this command in the system terminal from the same venv, you will get the same error. Could you create a new project, then add the missingimport osstat...
Linux Name or service not known 问题现象 ping公网域名失败,提示Name or service not known,但可以ping通弹性公网IP。 根因分析 执行以下命令,查看解析域名打开的所有文件。...IPV6_AUTOCONF="yes" IPV6_DEFROUTE="yes" IPV6_FAILURE_FATAL="no" IPV6_ADDR_GEN_MODE="stable-privacy" NAME...2.在文件中...
this is not: Copy example.com. IN CNAME www.example.com. If you do want everything ending in a given domain to go to a specific host, you can use a wildcard record: a CNAME of * within that domain that points to the host to which all names that are not already defined should po...