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When should I use @classmethod and when def method(self)?
...n classes. The author seems to use them both very intentionally. The first one is one I myself use a lot:
3 Answers
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Is it possible to remove inline styles with jQuery?
...( display:block ). I'm feeling lazy and want to override it with display:none .
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FIND_IN_SET() vs IN()
I have 2 tables in my database. One is for orders, and one is for companies.
6 Answers
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Can I protect against SQL injection by escaping single-quote and surrounding user input with single-
...tedly, this is not always possible - but to some extent it must always be done.
Some research papers on the subject:
http://www.imperva.com/docs/WP_SQL_Injection_Protection_LK.pdf
http://www.it-docs.net/ddata/4954.pdf (Disclosure, this last one was mine ;) )
https://www.owasp.org/images/d/d4/OWASP...
Applying function with multiple arguments to create a new pandas column
...owing this answer I've been able to create a new column when I only need one column as an argument:
5 Answers
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What is the definition of “interface” in object oriented programming
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An interface is one of the more overloaded and confusing terms in development.
It is actually a concept of abstraction and encapsulation. For a given "box", it declares the "inputs" and "outputs" of that box. In the world of software, that ...
Find unused code [closed]
... does this. Right click on your solution and selection "Find Code Issues". One of the results is "Unused Symbols". This will show you classes, methods, etc., that aren't used.
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Best practices to handle routes for STI subclasses in rails
...ren't cached (e.g. development) you need to pre-load the classes first. So one way or the other you need to specify the subclasses somewhere. See gist.github.com/1713398 for an example.
– Chris Bloom
Jan 31 '12 at 22:19
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Why can't (or doesn't) the compiler optimize a predictable addition loop into a multiplication?
...the condition ensures all data[c] that are added have the same sign, so if one overflows, both do.
I wouldn't be too sure that the compiler took that into account, though (@Mysticial, could you try with a condition like data[c] & 0x80 or so that can be true for positive and negative values?). I...
How to list all the files in a commit?
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If anyone is wondering (like I was) why the first way is "preferred," it goes back to @drizzt 's comment; git show is "porcelain" (meant to be user facing) and git diff-tree is "plumbing" (meant to be used programmatically, e.g. f...