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Problem in running .net framework 4.0 website on iis 7.0
...tarted occuring after operations staff had upgraded the server to .NET 4.5 by accident, then downgraded to .NET 4.0 again. This caused some of the IIS websites to forget their respective correct application pools, and it caused some of the application pools to switch from .NET Framework 4.0 to 2.0. ...
Some built-in to pad a list in python
...mplements Python itertools recipes including padnone and take as mentioned by @kennytm, so they don't have to be reimplemented:
list(mit.take(N, mit.padnone(a)))
# [1, None, None, None, None]
If you wish to replace the default None padding, use a list comprehension:
["" if i is None else i for i...
How to convert string to char array in C++?
... to char array but not char* . I know how to convert string to char* (by using malloc or the way I posted it in my code) - but that's not what I want. I simply want to convert string to char[size] array. Is it possible?
...
What can I use for good quality code coverage for C#/.NET? [closed]
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PartCover has essentially been replaced by OpenCover (github.com/sawilde/opencover), as PartCover stagnated with support only for .NET 2.
– David Keaveny
Aug 31 '11 at 3:21
...
Print content of JavaScript object? [duplicate]
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Also supported in IE9 (if not earlier), but not by Chrome 17 or Safari 5.
– Noach Magedman
Feb 26 '12 at 14:26
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C++, What does the colon after a constructor mean? [duplicate]
... {
m_val = val;
}
private:
const int& m_val;
};
By the C++ specification, this is illegal. We cannot change the value of a const variable in the constructor, because it is marked as const. So you can use the initialisation list:
class Demo
{
Demo(int& val) : m_val...
source command not found in sh shell
... on Jenkins (trying to source a file stored as "secret file") and sourcing by "." command was the solution.
– Jan Vlcinsky
Jun 9 '15 at 21:25
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Swap key with value JSON
... jPO's answer shows that jPO's for-loop outperforms grappeq's map approach by almost 3 to 1 (at least on my browser).
– Michael Hays
Feb 20 '19 at 17:45
...
Swift performSelector:withObject:afterDelay: is unavailable [duplicate]
...
Swift is statically typed so the performSelector: methods are to fall by the wayside.
Instead, use GCD to dispatch a suitable block to the relevant queue — in this case it'll presumably be the main queue since it looks like you're doing UIKit work.
EDIT: the relevant performSelector: is als...
Difference between Convert.ToString() and .ToString()
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@Roshe Yeah, I just got bit by this. Convert.ToString(string value) returns null if the argument is null. Convert.ToString(object value) returns String.Empty if the argument is null.
– Tim Goodman
Aug 29 '13 at 1...