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What are POD types in C++?
...destructors and virtual members functions. Wikipedia's article on POD goes into a bit more detail and defines it as:
A Plain Old Data Structure in C++ is an aggregate class that contains only PODS as members, has no user-defined destructor, no user-defined copy assignment operator, and no nonsta...
How to get the error message from the error code returned by GetLastError()?
...
In general, you need to use FormatMessage to convert from a Win32 error code to text.
From the MSDN documentation:
Formats a message string. The function
requires a message definition as
input. The message definition can come
from a buffer passed into the
f...
What is the purpose of the word 'self'?
... class.
Now when ObjectA.methodA(arg1, arg2) is called, python internally converts it for you as:
ClassA.methodA(ObjectA, arg1, arg2)
The self variable refers to the object itself.
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With Git, how do I turn off the “LF will be replaced by CRLF” warning
...ons, setting core.safecrlf to false suppresses the warning, but still auto converts.
– Danny Libin
Jan 21 '18 at 20:09
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How do I pass values to the constructor on my wcf service?
...ut yuck, #regions even though it's the least severe case of the offence, I convert to explicit interface impl myself :P)
– Ruben Bartelink
Jun 10 '11 at 5:52
5
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Get underlying NSData from UIImage
... a UIImage object with init(data: originalData), that originalData will be converted into raw data in some kind of internal format. These data can be retrieved later with
let rawData = myImage.cgImage?.dataProvider?.data as Data?
However because the rawData is raw, it is going to be even larger t...
How can I see the entire HTTP request that's being sent by my Python application?
...requests/0.12.1'}
Then r.request.data has the body as a mapping. You can convert this with urllib.urlencode if they prefer:
import urllib
b = r.request.data
encoded_body = urllib.urlencode(b)
depending on the type of the response the .data-attribute may be missing and a .body-attribute be there...
Is there a code obfuscator for PHP? [closed]
...ches to your customers, and even diagnose his problems by using the map to convert obfuscated complaints back into readable ones. He doesn't have the map, which makes this safe.
– Ira Baxter
Jul 3 '10 at 16:50
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UITableViewCell, show delete button on swipe
...dLoad()
// It is possible to do the following three things in the Interface Builder
// rather than in code if you prefer.
self.tableView.register(UITableViewCell.self, forCellReuseIdentifier: cellReuseIdentifier)
tableView.delegate = self
tableView.dataSource...
How to instantiate non static inner class within a static method?
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A "regular" inner class has a hidden (implicit) pointer to a Outer class instance. This allows the compiler to generate the code to chase the pointer for you without you having to type it. For instance, if there is a variable "a" in the outer class then the code in your inne...