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What exactly can cause an “HIERARCHY_REQUEST_ERR: DOM Exception 3”-Error?
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Greg B
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answered Aug 11 '09 at 3:58
Kelly NortonKe...
How to change the font on the TextView?
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343
First, the default is not Arial. The default is Droid Sans.
Second, to change to a different ...
Allow multiple roles to access controller action
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edited Jan 3 at 15:03
Sonhja
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How to get the entire document HTML as a string?
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333
MS added the outerHTML and innerHTML properties some time ago.
According to MDN, outerHTML is...
How to get rid of the 'undeclared selector' warning
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edited Aug 21 '13 at 14:29
answered May 8 '12 at 23:50
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Efficient way to remove keys with empty strings from a dict
...n 2.X
dict((k, v) for k, v in metadata.iteritems() if v)
Python 2.7 - 3.X
{k: v for k, v in metadata.items() if v is not None}
Note that all of your keys have values. It's just that some of those values are the empty string. There's no such thing as a key in a dict without a value; if it d...
Reading a huge .csv file
...from 100mb to 1.6gb). I can do this (very slowly) for the files with under 300,000 rows, but once I go above that I get memory errors. My code looks like this:
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Cropping an UIImage
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237
Update 2014-05-28: I wrote this when iOS 3 or so was the hot new thing, I'm certain there are b...
Convert Month Number to Month Name Function in SQL
I have months stored in SQL Server as 1,2,3,4,...12. I would like to display them as January,February etc. Is there a function in SQL Server like MonthName(1) = January? I am trying to avoid a CASE statement, if possible.
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How do I calculate the date in JavaScript three months prior to today?
I Am trying to form a date which is 3 months before the current date. I get the current month by the below code
15 Answers
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