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What are Long-Polling, Websockets, Server-Sent Events (SSE) and Comet?
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Tieme put a lot of effort into his excellent answer, but I think the core of the OPs question is how these technologies relate to PHP rather than how each technology works.
PHP is the most used language in web development besides the obvious client side html, css, and javascript. Yet PHP has...
TCP 的那些事儿（下） - 更多技术 - 清泛网 - 专注C/C++及内核技术
...议头、状态机、数据重传中的东西。但是TCP要解决一个很大的事，那就是要在一个网络根据不同的情况来动态调整自己的发包的速度，小则让自己的连接更稳定，大则让整个网络更稳定。在你阅读下篇之前，你需要做好准备，本...
快速理解 高频对冲套利自动交易（程式化交易） - 更多技术 - 清泛网 - 专注...
...9分到9点之间，1、2秒钟内，连续10多个报单同时报出，这大大地提高我报单的效率（包括准确度及速度）。
原来，在道氏理论等传统金融投资理论中，日内价格波动是没有什么意义的，也最不受重视的，传统金融投资理论重视...
How do I convert an existing callback API to promises?
... it by mentioning also util.promisify, that Node.js is going to add to its core starting from RC 8.0.0. Its working it's not much different from Bluebird Promise.promisify, but has the advantage of not requiring additional dependencies, in case you just want native Promise. I've written a blog post ...
How to change tab size on GitHub?
...e the tab-size.
Example: https://github.com/jquery/jquery/blob/master/src/core.js?ts=2
It seems that the value can be anything from 1 to 12. It does not work on Gists or raw file views though.
Source: GitHub Cheat Sheet
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Should CSS always preceed Javascript?
...c.? Are your scripts performing a simple hover event action, or are they a core component to how your website renders and interacts with the user? There are several things to consider here, and the relevance of these recommendations almost always become rules when you venture into high-caliber web d...
How to prevent Node.js from exiting while waiting for a callback?
...). Seems only things like setting timeouts and making async calls from the core library can do this. You can test this easily by writing a one line program that expects an event that will never fire. From this answer, you'd expect it to never terminate, but it does terminate instantly. See this answ...
How to implement a secure REST API with node.js
...security leaks in oauth 1.0. Also i found a article that about one of the core developer leave the team becouse oauth 2.0 is to unsecure.
– tschiela
Mar 19 '13 at 12:29
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一个科技公司只是碰巧卖起了披萨？ - 资讯 - 清泛网 - 专注C/C++及内核技术
...纳接手后——达美乐不仅起死回生，还迎来了漂亮的咸鱼大翻身。它以势如破竹的姿态，傲然摘得全美最大、全球第二披萨外送公司的名头。2015年，达美乐在美国本土开了133家新店，销售额增长12%；国际市场上开了768家新店，...
bodyParser is deprecated express 4
...press 4.0 and I'm aware that body parser has been taken out of the express core, I am using the recommended replacement, however I am getting
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