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How many system resources will be held for keeping 1,000,000 websocket open? [closed]
... is not unique to WebSockets since WebSockets are fundamentally long-lived TCP sockets with a HTTP-like handshake and minimal framing for messages.
The real question is: could a single server handle 1,000,000 simultaneous socket connections and what server resources would this consume? The answer i...
Why is it said that “HTTP is a stateless protocol”?
...
@Andrew: HTTP is not "built on" TCP, and TCP's state is not HTTP's. The two are entirely separate protocols at different layers in the stack. You could serve HTTP over named pipes if you wanted, or even by sending files around, if you got enough masochists ...
从一个开发的角度看负载均衡和LVS - 更多技术 - 清泛网 - 专注C/C++及内核技术
...OSI模型的第四层——传输层之上，传输层上有我们熟悉的TCP/UDP，LVS支持TCP/UDP的负载均衡。
LVS的转发主要通过修改IP地址（NAT模式，分为源地址修改SNAT和目标地址修改DNAT）、修改目标MAC（DR模式）来实现。
那么为什么LVS是在...
Azure table storage returns 400 Bad Request
...hey don't get populated with the default values.
Have a look at Juha Palomäki's answer below as well... there sometimes is a slightly more useful message in the exception where he suggests (RequestInformation.ExtendedErrorInformation.ErrorMessage)
...
What does “while True” mean in Python?
... answered Sep 20 '10 at 19:08
Håvard SHåvard S
20.4k55 gold badges5555 silver badges6767 bronze badges
...
Displaying the Indian currency symbol on a website
...';
src: url('rupee_foradian-1-webfont.eot');
src: local('☺'), url(data:font/truetype;charset=utf-8;base64,AAEAAAANAIAAAwBQRkZUTVen5G0AAADcAAAAHEdERUYAQAAEAAAA+AAAACBPUy8yRQixzQAAARgAAABgY21hcGmyCE0AAAF4AAABamdhc3D//wADAAAC5AAAAAhnbHlmmuFTtAAAAuwAABAoaGVhZPOmAG0AABMUAAAANmhoZWELSAQ...
How do I encode/decode HTML entities in Ruby?
... Nokogiri::HTML.parse "foo bär"
a.text
=> "foo bär"
or
a = Nokogiri::HTML.parse "¡I'm highly annoyed with character references!"
a.text
=> "¡I'm highly annoyed with character references!"
...
How to calculate the number of occurrence of a given character in each row of a column of strings?
I have a data.frame in which certain variables contain a text string. I wish to count the number of occurrences of a given character in each individual string.
...
How to put a delay on AngularJS instant search?
...15 at 20:15
Michael Falck WedelgårdMichael Falck Wedelgård
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...
Python, Unicode, and the Windows console
...r error and may lead to mojibake e.g., ا© is silently replaced with ╪º⌐.
– jfs
Aug 24 '15 at 7:55
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