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How to show a dialog to confirm that the user wishes to exit an Android Activity?
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391
In Android 2.0+ this would look like:
@Override
public void onBackPressed() {
new AlertDi...
Difference between Select and ConvertAll in C#
...e ConvertAll method exists since .NET 2.0 whereas LINQ was introduced with 3.5.
You should favor Select over ConvertAll as it works for any kind of list, but they do the same basically.
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How exactly does the “Specific Version” property of an assembly reference work in Visual Studio?
...e resolution process fails. This results in a compiler warning (warning MSB3245) that tells you that the reference could not be resolved.
Interestingly enough, the build then continues! If the code has no actual references to the assembly, the build succeeds (with the previously mentioned warning). ...
Longest line in a file
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answered Jul 7 '10 at 3:33
DanielDaniel
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How do I turn a python datetime into a string, with readable format date?
...s the different formats it accepts:
Python 2: strftime() Behavior
Python 3: strftime() Behavior
For this specific example, it would look something like:
my_datetime.strftime("%B %d, %Y")
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How to create arguments for a Dapper query dynamically
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3 Answers
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How to launch Safari and open URL from iOS app
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387
Here's what I did:
I created an IBAction in the header .h files as follows:
- (IBAction)ope...
Setting Authorization Header of HttpClient
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edited Dec 10 '18 at 13:51
Ryan Lundy
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Once upon a time, when > was faster than < … Wait, what?
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If I understand correctly, performance-wise, flipping the sign of Z and the depth test is n...