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Long vs Integer, long vs int, what to use and when?
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Long is the Object form of long, and Integer is the object form of int.
The long uses 64 bits. The int uses 32 bits, and so can only hold numbers up to ±2 billion (-231 to +231-1).
You should use long and int, except where you need to make u...
ASP.NET WebApi vs MVC ? [closed]
With ASP.NET MVC controllers you can expose your data in different formats. AspNetWebAPI is designed explicitly for creating API's but i can easily do that with MVC controllers, is not clear to me in what cases it would be better than traditional MVC controllers. I'm interested in scenarios where th...
Is there a HTML opposite to ?
... content when JavaScript is turned off. But I would like to only display a form on a site if JavaScript is available, telling them why they can't use the form if they don't have it.
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Sending emails in Node.js? [closed]
...rst node.js. However, I discovered that I am unable to create a contact me form that sends straight to my email since I can't find any modules from node that is able to send emails.
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Failed to serialize the response in Web API with Json
...ike and not the database. That way you don't have to mess around with the formatters so much in the WebApiConfig. You can just create a UserModel that has child Models as properties and get rid of the reference loops in the return objects. That makes the serializer much happier.
Also, it isn't n...
What requests do browsers' “F5” and “Ctrl + F5” refreshes generate?
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Also mention, that Ctrl-F5 will submit a form, if given.
– jawo
Aug 20 '15 at 10:53
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Why does this CSS margin-top style not work?
...of two or more boxes (which might or might not be siblings) can combine to form a single margin. Margins that combine this way are said to collapse, and the resulting combined margin is called a collapsed margin.
Adjoining vertical margins collapse [...]
Two margins are adjoining if and ...
How do I get the localhost name in PowerShell?
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Long form:
get-content env:computername
Short form:
gc env:computername
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How do I sort a vector of pairs based on the second element of the pair?
...s question looking for a comparator that used the second element as main information for comparing, but I also needed that it used the first one for tie-breaking, so I'd like to avoid others miss that point (as I, in fact, did).
– Googol
Dec 15 '14 at 20:13
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How do I parse XML in Python?
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lxml adds more than speed. It provides easy access to information such as parent node, line number in the XML source, etc. that can be very useful in several scenarios.
– Saheel Godhane
Jan 21 '15 at 22:23
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