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Group by & count function in sqlalchemy

I want a "group by and count" command in sqlalchemy. How can I do this? 3 Answers 3 ...
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Comparing two CGRects

...to check wether the frame of my view is equal to a given CGRect. I tried doing that like this: 4 Answers ...
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What's the difference between the 'ref' and 'out' keywords?

I'm creating a function where I need to pass an object so that it can be modified by the function. What is the difference between: ...
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Set width of TextView in terms of characters

Really looking for an answer to this . 3 Answers 3 ...
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Declare variable in table valued function

How can I declare a variable in a table valued function? (like in my title) 1 Answer 1...
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Getting number of days in a month

I have a comboBox with all of the months in it. 7 Answers 7 ...
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Is it safe to assume a GUID will always be unique?

I know there is a minute possibility of a clash but if I generated a batch of 1000 GUIDs (for example), would it be safe to assume they're all unique to save testing each one? ...
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Update an outdated branch against master in a Git repo

... has branch (local and remote) that has become outdated. I would like to bring this branch up to date with the master branch, but I don't know how to do this. There will also probably be many merge conflicts. ...
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Where is logback encoder pattern documentation

I've gone through all the documentation of logback and I can't find anywhere the documentation to configure the encoder's pattern when logging, such as: ...
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Gmail Error :The SMTP server requires a secure connection or the client was not authenticated. The s

I am using following code to send email. The Code works correctly in my local Machine. But on Production server i am getting the error message ...