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error LNK2019: 无法解析的外部符号_socket,该符号在函数 中被引用 - c++1...
1>NetClient.obj : error LNK2019: 无法解析的外部符号 _closesocket@4,该符号在函数 _main 中被引用
1>NetClient.obj : error LNK2019: 无法解析的外部符号 _inet_ntoa@4,该符号在函数 _main 中被引用
1>NetClient.obj : error LNK2019: 无法解析的外部符...
C++程序结果出现1.#inf 1.#IO - C/C++ - 清泛IT论坛,有思想、有深度
表象原因:浮点数越界了(超过FLT_MAX最大值了),1.#IO是 %lf 格式化出来的字符串。
极可能原因:除0了,也就是f1 = f2 / 0。
做任何除法时,分母为零的判断不可少。
socks5代理工作流程及技术原理 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...。
代理的工作流程图为:
二、socks5协议交互过程
2.1 基于TCP的客户端连接过程
第一步,客户端向代理服务器发送代理请求,其中包含了代理的版本和认证方式:
+----+----------+----------+
|VER | NME...
How do I view the SQL generated by the Entity Framework?
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edited Jan 30 at 10:19
Balagurunathan Marimuthu
2,62244 gold badges2222 silver badges3636 bronze badges
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Reload .profile in bash shell script (in unix)?
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196
Try this to reload your current shell:
source ~/.profile
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What is the email subject length limit?
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197
See RFC 2822, section 2.1.1 to start.
There are two limits that this
standard places on ...
View the Task's activity stack
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165
From the command line, you can use: adb shell dumpsys activity
This asks the activity manager...
Better way to set distance between flexbox items
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How to properly compare two Integers in Java?
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Named regular expression group “(?Pregexp)”: what does “P” stand for?
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From: Guido van Rossum (gui...@CNRI.Reston.Va.US)
Date: Dec 10, 1997 3:36:19 pm
I have an unusual request for the Perl developers (those that develop
the Perl language). I hope this (perl5-porters) is the right list. I
am cc'ing the Python string-sig because it is the origi...
