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What is NoSQL, how does it work, and what benefits does it provide? [closed]
...that massively. For most, a traditional RDBMS is sufficient. However, with internet usage becoming more ubiquitous all the time, it's quite likely that applications that do will become more common (though probably not dominant).
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How are zlib, gzip and zip related? What do they have in common and how are they different?
...ge separately. You use this format every time you look at a webpage in the Internet Archive Wayback Machine.
– Greg Lindahl
Jun 18 '16 at 14:57
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c# open a new form then close the current form?
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there is no Closed event in windows forms in dot net. Can you tell me is it FormClosed event
– Anjali
Jul 11 '14 at 9:47
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Node.js on multi-core machines
...naging the flow of events and N processes doing heavy compute tasks and chewing up the other 15 CPUs.
For scaling throughput on a webservice, you should run multiple Node.js servers on one box, one per core and split request traffic between them. This provides excellent CPU-affinity and will scale t...
What is the difference between mutex and critical section?
Please explain from Linux, Windows perspectives?
10 Answers
10
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Proper way to handle multiple forms on one page in Django
...then if the first form has any validation errors, the second automatically wins and the first form is reset, although we still need to display the errors from the first form. Just thought you should know
– Enduriel
May 3 '13 at 16:12
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How to find out the number of CPUs using python
...iprocessing.cpu_count() is the way to go in Python 2.6 and newer. The following method falls back to a couple of alternative methods in older versions of Python:
import os
import re
import subprocess
def available_cpu_count():
""" Number of available virtual or physical CPUs on this system, i...
Update relationships when saving changes of EF4 POCO objects
...d my question on MSDN. In reality there is plenty of such questions on the Internet. The problem is that it is not clearly stated how to deal with this scenario. So lets have a look on the problem:
Problem background
EF needs to track changes on entities so that persistance knows which records hav...
How do the likely/unlikely macros in the Linux kernel work and what is their benefit?
...ction to favour the "likely" side of a jump instruction. This can be a big win, if the prediction is correct it means that the jump instruction is basically free and will take zero cycles. On the other hand if the prediction is wrong, then it means the processor pipeline needs to be flushed and it c...
Why are C# interface methods not declared abstract or virtual?
...class as virtual, you'll see the final attribute getting removed. Now allowing a derived class to override it.
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