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UnboundLocalError on local variable when reassigned after first use
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Thanks. Quick question. Does this imply that Python decides the scope of each variable before running a program? Before running a function?
– tba
Dec 16 '08 at 3:46
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How can I capitalize the first letter of each word in a string?
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The .title() method of a string (either ASCII or Unicode is fine) does this:
>>> "hello world".title()
'Hello World'
>>> u"hello world".title()
u'Hello World'
However, look out for strings with embedded apostrophes, as noted in the docs.
The algorithm uses a simple langu...
Make HTML5 video poster be same size as video itself
Does anyone know how to resize the HTML5 video poster such that it fits the exact dimensions of the video itself?
13 Answer...
NoSql vs Relational database
...an the relational model. Eg graph databases. The type of data being stored doesn't explain any advantage of NOSQL.
– nvogel
Nov 12 '10 at 6:40
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MVC Razor view nested foreach's model
...lFor and other ...For helpers work in MVC?
What is an Expression Tree?
How does the Model Binder work?
All three of these concepts link together to get an answer.
How do the LabelFor and other ...For helpers work in MVC?
So, you've used the HtmlHelper<T> extensions for LabelFor and TextBox...
Why does an NSInteger variable have to be cast to long when used as a format argument?
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Post as a guest
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Checking if a double (or float) is NaN in C++
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@Adam: the documentation does openly state that it's non-conforming, yes. and yes i have encountered that argument before, discussing this at length with Gabriel Dos Reis. it's commonly used to defend the design, in a circular argument (i don't know ...
rsync copy over only certain types of files using include option
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It doesn't work with your ordering of includes/exludes, but it works with the ordering suggested by Bijou Trouvaille
– John Smith Optional
Aug 30 '15 at 14:36
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Center Oversized Image in Div
...ters the image inside that element (margin: auto). So as long as the image does not exceed 2*9999px it should work.
– Michael Krupp
Jun 5 '14 at 17:59
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How does Stack Overflow generate its SEO-friendly URLs?
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It would be nice with a version that doesn't just drop accented characters like åäö but instead deaccentuate them to aao... ^^
– Oskar Duveborn
Nov 16 '09 at 20:48
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