大约有 2,000 项符合查询结果(耗时:0.0115秒) [XML]

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tcp加速技术解决方案 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术

...然DPDK的tcp协议栈有比较多工作要做,但是目前DPDK在网络监控快速的数据包分旁路阻断, 或者在DNS方面还是有很多公司在跟进。 我们可以利用DPDK来做一个DNS的缓存系统, 实时解析DNS的数据包,其他所有的包或者缓存中未命中...
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初创公司如何利用社交媒体实现营销效果最大化? - 资讯 - 清泛网 - 专注C/C...

...时,还需要与公司内部不同部门进行合作。 l 内容参与监控和粉丝互动:如果在线上你让用户产生了负面品牌体验,或是需要利用社交媒体渠道提供必需的客户服务,那么就要根据实际情况分配时间。保持客户参与度,同时,...
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MQTT物联网协议完全实践指南 · App Inventor 2 中文网

... 测试和验证 1. 功能测试清单 2. 性能监控 部署和维护 1. 生产环境配置 2. 监控和告警 总结 « 返回首页 Iot 专题 《MQTT详细技术文档》 《MQTT保姆级入门教程》 下载资源...
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TCP 的那些事儿(下) - 更多技术 - 清泛网 - 专注C/C++及内核技术

...主要对TCP Reno 做了些修改。这个算法通过对RTT的非常重的监控来计算一个基准RTT。然后通过这个基准RTT来估计当前的网络实际带宽,如果实际带宽比我们的期望的带宽要小或是要多的活,那么就开始线性地减少或增加cwnd的大小...
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Why does modern Perl avoid UTF-8 by default?

..., we got 12. Perl assumed that we were operating on the Latin-1 string "æå­åã" (which is 12 characters, some of which are non-printing). This is called an "implicit upgrade", and it's a perfectly reasonable thing to do, but it's not what you want if your text is not Latin-1. That's why it's c...
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How do I copy a string to the clipboard on Windows using Python?

...ndows default encoding. Allowed me to load this to the clipboard "másreas ç saod é í ó u* ü ö ï/" and read it back correctly. – mvbentes May 12 '16 at 17:18 ...
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HTML5 Canvas vs. SVG vs. div

What is the best approach for creating elements on the fly and being able to move them around? For example, let's say I want to create a rectangle, circle and polygon and then select those objects and move them around. ...
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Why doesn't requests.get() return? What is the default timeout that requests.get() uses?

In my script, requests.get never returns: 6 Answers 6 ...
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腾讯Tencent开源框架介绍(持续更新) - 开源 & Github - 清泛网 - 专注C/C++及内核技术

...入框架,支持iOS, macOS和Android。 Matrix 通过接入各种性能监控方案,对性能监控项的异常数据进行采集和分析,输出相应的问题分析、定位与优化建议,从而帮助开发者开发出更高质量的应用。当前工具监控范围包括:崩溃、卡...
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process.waitFor() never returns

..., and even deadlock. Fail to clear the buffer of input stream (which pipes to the output stream of subprocess) from Process may lead to a subprocess blocking. Try this: Process process = Runtime.getRuntime().exec("tasklist"); BufferedReader reader = new BufferedReader(new InputStreamReade...