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Why should you use an ORM? [closed]
...aking data access more abstract and portable. ORM implementation classes know how to write vendor-specific SQL, so you don't have to.
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Update one MySQL table with values from another
...), so I took your and noodl's advice about the indexes and the whole query now finishes in under a second. I can't believe the difference!? Thanks so much for your help; I've learnt a lot!
– Superangel
Apr 20 '11 at 13:47
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List comprehension: Returning two (or more) items for each item
... @khachik I think this would be faster but I will time both methods now, tuples are generated very fast in python though.
– jamylak
Aug 8 '12 at 16:41
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What's the difference between lists enclosed by square brackets and parentheses in Python?
... for the above 'y=x' example , list and tuple behave in the same way now (verified in python3.8.5)
– Youjun Hu
Aug 15 at 9:11
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Custom method names in ASP.NET Web API
...",
defaults: new { action = "get", id = RouteParameter.Optional }
);
Now you can navigate to /api/values/getauthenticate to authenticate the user.
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Merge PDF files
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And now, pypi.python.org/pypi/PyPDF2 which is the successor project to PyPDF
– David Fraser
Aug 22 '13 at 10:04
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How to fix/convert space indentation in Sublime Text?
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I have found another way to do this now, but it is language specific. If you have a formatting-plugin like the RubyFormat then you can simply set the desired tab size and then do a reformat of the code. In the case of RubyFormat it would be cmd+shift+R.
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How to implement a custom AlertDialog View
...o access the 'body' element of the created AlertDialog. I'd still like to know how to do this, but for now I will just try to inflate a view and use setView in the builder.
– stormin986
May 8 '10 at 19:36
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Open firewall port on CentOS 7
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The answer by ganeshragav is correct, but
it is also useful to know that you can use:
firewall-cmd --permanent --zone=public --add-port=2888/tcp
but if is a known service, you can use:
firewall-cmd --permanent --zone=public --add-service=http
and then reload the firewall
firewall...
assign multiple variables to the same value in Javascript
...would attach to global which is the global context for that environment).
Now you could first declare all your variables and then assign them to the same value and you could avoid the problem.
var moveUp, moveDown, moveLeft, moveRight, mouseDown, touchDown;
moveUp = moveDown = moveLeft = moveRight...