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TCP 的那些事儿(上) - 更多技术 - 清泛网 - 专注C/C++及内核技术

...的重要。 所以,本文不会面面俱到,只是对TCP协议、算法和原理的科普。 我本来只想写一个篇幅的文章的,但是TCP真TMD的复杂,比C++复杂多了,这30多年来,各种优化变种争论和修改。所以,写着写着就发现只有砍成两篇...
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ZMQ: 基本原理 - 开源 & Github - 清泛网 - 专注C/C++及内核技术

...由消息的方式考虑的时候,对不同的拓扑使用不同的路由算法将变得清晰起来。当"纳斯达克股票报价“拓扑发布报价给这个拓扑里的所有客户时,"亮度调整“拓扑传输一个客户的图像到工作者之一,然后回传调整好的图像给起...
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ZMQ: 基本原理 - 开源 & Github - 清泛网 - 专注C/C++及内核技术

...由消息的方式考虑的时候,对不同的拓扑使用不同的路由算法将变得清晰起来。当"纳斯达克股票报价“拓扑发布报价给这个拓扑里的所有客户时,"亮度调整“拓扑传输一个客户的图像到工作者之一,然后回传调整好的图像给起...
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Force to open “Save As…” popup open at text link click for PDF in HTML

I have some big size PDF catalogs at my website, and I need to link these as download. When I googled, I found such a thing noted below. It should open the " Save As... " popup at link click... ...
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How to make input type= file Should accept only pdf and xls

...stion). Example: <input type="file" name="upload" accept="application/pdf,application/vnd.ms-excel" /> To your third question "And when I click the files (PDF/XLS) on webpage it automatically should open.": You can't achieve that. How a PDF or XLS is opened on the client machine is set by...
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ZMQ: 基本原理 - 开源 & Github - 清泛网移动版 - 专注C/C++及内核技术

...由消息的方式考虑的时候,对不同的拓扑使用不同的路由算法将变得清晰起来。当"纳斯达克股票报价“拓扑发布报价给这个拓扑里的所有客户时,"亮度调整“拓扑传输一个客户的图像到工作者之一,然后回传调整好的图像给起...
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CSS attribute selector does not work a href

...s will make the attribute value to match the end of the string. a[href$='.pdf'] { /*css*/ } JSFiddle: http://jsfiddle.net/UG9ud/ E[foo] an E element with a "foo" attribute (CSS 2) E[foo="bar"] an E element whose "foo" attribute value is exactly equal to "bar" (CSS 2) E[foo~="bar"] an E e...
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Fitting empirical distribution to theoretical ones with Scipy (Python)?

...-2] scale = params[-1] # Calculate fitted PDF and error with fit in distribution pdf = distribution.pdf(x, loc=loc, scale=scale, *arg) sse = np.sum(np.power(y - pdf, 2.0)) # if axis pass in add to plot ...
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App Inventor 2中文网最新上线的AI助手功能叫什么?有什么核心价值? - AI2...

... - **上下文理解**:理解复杂需求和关联 ### 2. 代码生成算法 - **模板匹配**:基于最佳实践模板 - **逻辑推理**:推导应用逻辑流程 - **优化算法**:生成高效优化代码 ### 3. 界面生成系统 - **布局算法**:智能界面布局 - **...
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How to create PDFs in an Android app? [closed]

Is there any way to create PDF Files from an Android application? 8 Answers 8 ...