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What do the following phrases mean in C++: zero-, default- and value-initialization?
...g up is a POD, or if it's a class that contains POD members and is using a compiler-generated default constructor.
In C++1998 there are 2 types of initialization: zero and default
In C++2003 a 3rd type of initialization, value initialization was added.
To say they least, it's rather c...
Why is jquery's .ajax() method not sending my session cookie?
...e a Cross Domain Problem.
Maybe you tried to call a url from www.domain-a.com while your calling script was on www.domain-b.com (In other words: You made a Cross Domain Call in which case the browser won't sent any cookies to protect your privacy).
In this case your options are:
Write a small pr...
How to upgrade Git on Windows to the latest version?
...t; git update-git-for-windows
In versions between 2.14.2 and 2.16.1, the command was
C:\> git update
(It was later renamed to avoid confusion with updating the local repository, e.g. like svn update does it.)
That command does not exist in Git 2.13 and before.
If this errors with "is not a...
Javascript object Vs JSON
...1-28T10:21:33.939Z"}"
For parsing a JSON string, is the method below recommended? var javascriptObj = JSON.parse(jSonString);
Yes, but older browsers don't support JSON natively (IE <8). To support these, you should include json2.js.
If you're using jQuery, you can call jQuery.parseJSON()...
How to remove item from array by value? [duplicate]
... edited Nov 21 '12 at 5:38
Community♦
111 silver badge
answered Oct 17 '10 at 20:16
kennebeckennebec
...
Why are margin/padding percentages in CSS always calculated against width?
...
Transferring my comment to an answer, because it makes logical sense. However, please note that this is unfounded conjecture. The actual reasoning of why the spec is written this way is still, technically, unknown.
Element height is defi...
What characters are allowed in an email address?
...hat it does not appear consecutively unless quoted (e.g. John..Doe@example.com is not allowed but "John..Doe"@example.com is allowed);
space and "(),:;<>@[\] characters are allowed with restrictions (they are only allowed inside a quoted string, as described in the paragraph below, and in ad...
What is the best way to check for Internet connectivity using .NET?
...lient = new WebClient())
using (client.OpenRead("http://google.com/generate_204"))
return true;
}
catch
{
return false;
}
}
share
|
improve thi...
Is there an API to get bank transaction and bank balance? [closed]
...
Just a helpful hint, there is a company called Yodlee.com who provides this data. They do charge for the API. Companies like Mint.com use this API to gather bank and financial account data.
Also, checkout https://plaid.com/, they are a similar company Yodl...
Java GUI frameworks. What to choose? Swing, SWT, AWT, SwingX, JGoodies, JavaFX, Apache Pivot? [close
... Java 1.4 than a UI framework. Without JFace, you're missing many major UI components or very important features of UI components (like filtering on tables).
If SWT is missing a feature that you need, the framework is somewhat hostile to extending it. For example, you can't extend any class in it (...