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实现一个简单的服务端推方案 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...压力可想而知，此时我们虽然可以通过针对数据库使用主从复制，分片等技术来缓解问题，但那毕竟只是治标不治本。
我们的目标是实现一个简单的服务端推方案，但简单绝对不意味着简陋，轮询数据库是不可以接受的，下面...
Use-case of `oneway void` in Objective-C?
...ple's docs but I found: chachatelier.fr/programmation/fichiers/cpp-objc-en.pdf which provides a good explanation of the "oneway" keyword. See section 4.4.5 (pdf page 24)
– jlmendezbonini
Aug 26 '11 at 18:48
...
Spring 3 MVC accessing HttpRequest from controller
... it to your controller method signature:
For instance:
/**
* Generate a PDF report...
*/
@RequestMapping(value = "/report/{objectId}", method = RequestMethod.GET)
public @ResponseBody void generateReport(
@PathVariable("objectId") Long objectId,
HttpServletRequest request,
...
谈谈创业公司技术的工作模式 - 资讯 - 清泛网 - 专注C/C++及内核技术
...人都要参与。总体产品设计由一个人来把关和跟踪，细分到每一个产品都要对自己的产品负责分析和跟进。相当于贯彻了一句话，好像来自于阿里巴巴的一个产品写的一本书《人人都是产品经理》。如果自己对自己的产品都不清...
Getting started with Haskell
...second this. Also, since it's not obvious, here's a link to a downloadable pdf version of the tutorial: learnyouahaskell.com/learnyouahaskell.pdf The webdesign is great, but I like to have a copy for the subway too.
– Telemachus
Jun 18 '09 at 13:25
...
No visible cause for “Unexpected token ILLEGAL”
...so could be happening if you're copying code from another document (like a PDF) into your console and trying to run it.
I was trying to run some example code out of a Javascript book I'm reading and was surprised it didn't run in the console.
Apparently, copying from the PDF introduces some unexpe...
Nginx与Lua - 更多技术 - 清泛网 - 专注C/C++及内核技术
...合在速度上无疑有基因上的优势。
最先将Nginx，Lua组合到一起的是OpenResty，它有一个ngx_lua模块，将Lua嵌入到了Nginx里面；随后Tengine也包含了ngx_lua模块。至于二者的区别：OpenResty是Nginx的Bundle；而Tengine则是Nginx的Fork。值得一提的...
How to perform better document version control on Excel files and SQL schema files
...
[diff "xls"]
binary = true
textconv = /usr/bin/py_xls2txt
[diff "pdf"]
binary = true
textconv = /usr/bin/pdf2txt
[diff "doc"]
binary = true
textconv = /usr/bin/catdoc
[diff "docx"]
binary = true
textconv = /usr/bin/docx2txt
The Pro Git book has a good chapter on t...
Programmatically creating Markdown tables in R with KnitR
... Yes, nope. Will work with Markdown-->HTML but not with Markdown-->PDF, Markdown-->DOCX ... The question is about using Markdown in general not only for the purpose of creating HTML files with it -- might have been your intention, but is not written down there.
– pet...
Tree data structure in C#
...ngs have changed but right now the book is freely available to download as PDF from the C5 site.
– Oskar
Aug 6 '09 at 12:10
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