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Missing return statement in a non-void method compiles
...eption();
}
That's a non-void method. It has to be a non-void method in order to satisfy the interface. But it seems silly to make this implementation illegal because it does not return anything.
That your method has an unreachable end point because of a goto (remember, a while(true) is just a ...
Gmail Error :The SMTP server requires a secure connection or the client was not authenticated. The s
...answers above are also required, but in my case, it was a simple matter of ordering of the code while creating the SmtpClient class.
In this first code snippet below, notice where the Credentials = creds line is located. This implementation will generate the error referenced in this question even i...
PHP 5 disable strict standards error
...odeMonkeyRashid I wonder why that is? probably because then the evaulation order is important?
– codeling
Dec 18 '13 at 22:16
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In-place type conversion of a NumPy array
...x.astype(float) conversion. I wouldn't recommend it unless your script is bordering on MemoryError.
– hpaulj
Feb 20 '19 at 5:04
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Finding # occurrences of a character in a string in Ruby
...tead of regex which varies slightly from another answer but was helpful in order to avoid regex.
string = 'This is an example'
puts string.scan('e')
Outputs:
['e','e']
I explored these methods further in a small video guide I created after I figured it out.
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How do I manage conflicts with git submodules?
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This worked for me. I'm still figuring what they did in order to damage the submodule
– Checo R
May 31 '17 at 21:26
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Select between two dates with Django
... in a model. You can set the DateField's auto_now_add parameter to True in order to have it easily.
– Benbb96
Mar 26 '18 at 13:28
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Git: add vs push vs commit
...the remote repository to which your branch is mapped (eg. on GitHub).
In order to understand Git you would need to invest more effort than just glancing over the documentation, but it's definitely worth it. Just don't try to map Git commands directly to Subversion, as most of them don't have a dir...
How do HttpOnly cookies work with AJAX requests?
...HTTP only, so for example anything non-sensitive like UI preferences (sort order, collapse left hand pane or not) can be shared in cookies with the scripts.
I really like the HTTP only cookies - it's one of those proprietary browser extensions that was a really neat idea.
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Debug vs. Release performance
...olved that slows down the program. For this particular code, it was on the order of 0.2-0.3 seconds runtime on its own, and 30+ seconds when the debugger was attached.
Simple solution though, just remove the debug messages that was no longer needed.
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