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MySQL一次主从数据不一致的问题解决过程 - 数据(内核) - 清泛网 - 专注C/...

...个机器都迁移了,然后今天才把主动重新连接上,但是从的偏移量是从今天当前时刻开始的,也就是说虽然现在主...情况时这样的: 昨天晚上主动2个机器都迁移了,然后今天才把主动重新连接上,但是从的偏移量是从今天...
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How do I base64 encode (decode) in C?

....2 adp_gmbh 381.523 LihO 406.693 libcurl 3246.39 user152949 4828.21 (René Nyffenegger's solution, credited in another answer to this question, is listed here as adp_gmbh). Here is the one from Jouni Malinen that I sli...
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Building an MFC project for a non-Unicode character set is deprecated ...

...=== 二、微软解释 用于多字节字符编码 (MBCS) 的 MFC (DLL) 不再包含于 Visual Studio 中,但是可用作插件,您可以在任何装有 Visual Studio Professional、Visual Studio Premium 或 Visual Studio Ultimate 的计算机上下载和安装。(在 Visual Studio 中...
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App Inventor 2 UrsPahoMqttClient 拓展 - 物联网轻量级MQTT协议 · App Inventor 2 中文网

... ConnectionTimeout - 连接超时时间 设置连接超时时间(单:秒),定义客户端等待与 MQTT 服务器建立网络连接的最大时间间隔。默认超时为 30 秒。值为 0 表示禁用超时处理,这意味着客户端将一直等待,直至网络连接成功或...
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Setting Curl's Timeout in PHP

..._MS, although there is a bug/"feature" on "Unix-like systems" that causes libcurl to timeout immediately if the value is < 1000 ms with the error "cURL Error (28): Timeout was reached". The explanation for this behavior is: "If libcurl is built to use the standard system name resolver, that por...
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常用Linux命令详解(持续更新) - 更多技术 - 清泛网 - 专注C/C++及内核技术

...的结果条数 [root@KEDACOM temp]# grep "data" tool/* | wc -l 5 4. 动态查看文本内容的tail -f 命令 使用tail命令的-f选项可以方便的查阅正在改变的日志文件,tail -f filename会把filename里最尾部的内容显示在屏幕上,并且不断刷新,使你看...
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ACE vs Boost vs POCO [closed]

...d, e.g. Data::MySQL (I'm happy with mysql++) and Net::HTTP (I'm happy with libCURL). I'll try out the rest of Poco eventually, but that's not a priority at this point. share | improve this answer ...
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支付宝现“幽灵账户” 业内:不必太过惊慌 - 资讯 - 清泛网 - 专注IT技能提升

...,也不会产生实际损失。此外,尽量绑定手机,使用手机动态口令。
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C++ Lock-free Hazard Pointer(冒险指针) - C/C++ - 清泛网 - 专注C/C++及内核技术

...环境中, 冒险指针是一种解决由无锁 数据结构中的节点动态内存管理引起的问题的方法。 这些问题通常仅在没有自动垃圾收集的环境中出现。 使用比较和交换原语的任何无锁数据结构都必须处理ABA问题。 例如,在使用链表实...
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How can I make git accept a self signed certificate?

... Coincidentally, http.sslCAPath uses libcurl's ssl_capath logic. I think you could actually store any number of certs in the /etc/ssl/certs/ directory and it'd efficiently sort out everything you need. I haven't tested this, mind you, but it might allow you go u...