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Accessing outside variable using anonymous function as params

... 188 You have to use use as described in docs: Closures may also inherit variables from the par...
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Python pandas Filtering out nan from a data selection of a column of strings

...N: In [87]: nms Out[87]: movie name rating 0 thg John 3 1 thg NaN 4 3 mol Graham NaN 4 lob NaN NaN 5 lob NaN NaN [5 rows x 3 columns] In [89]: nms = nms.dropna(thresh=2) In [90]: nms[nms.name.notnull()] Out[90]: movie name rating 0 ...
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Custom dealloc and ARC (Objective-C)

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Can I change the fill color of an svg path with CSS?

... answered Mar 2 '12 at 7:17 Nicholas RileyNicholas Riley 40k55 gold badges9696 silver badges123123 bronze badges ...
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DbArithmeticExpression arguments must have a numeric common type

... | edited Dec 14 '17 at 11:03 community wiki ...
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How to append multiple values to a list in Python

...r any other thing that provides a sequence of values. >>> lst = [1, 2] >>> lst.append(3) >>> lst.append(4) >>> lst [1, 2, 3, 4] >>> lst.extend([5, 6, 7]) >>> lst.extend((8, 9, 10)) >>> lst [1, 2, 3, 4, 5, 6, 7, 8, 9, 10] >>> ...
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SQL standard to escape column names?

... Quotation Mark " The SQL:1999 standard specifies that double quote (") (QUOTATION MARK) is used to delimit identifiers. <delimited identifier> ::= <double quote> <delimited identifier body> <double quote> Oracle, PostgreSQL...
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Turning live() into on() in jQuery

...ethods: $(selector).live(events, data, handler); // jQuery 1.3+ $(document).delegate(selector, events, data, handler); // jQuery 1.4.3+ $(document).on(events, selector, data, handler); // jQuery 1.7+ ...
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How do I get cURL to not show the progress bar?

... curl -s http://google.com > temp.html works for curl version 7.19.5 on Ubuntu 9.10 (no progress bar). But if for some reason that does not work on your platform, you could always redirect stderr to /dev/null: curl http://google.com 2>/dev/null > temp.html ...
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Could not load file or assembly … The parameter is incorrect

... answered Nov 25 '11 at 12:59 AlexAlex 21.6k33 gold badges3434 silver badges6666 bronze badges ...