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Rails 3: I want to list all paths defined in my rails application
...ouse9
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Python memory usage of numpy arrays
...arge files and I'm running into memory issues, so I've been using sys.getsizeof() to try and keep track of the usage, but it's behaviour with numpy arrays is bizarre. Here's an example involving a map of albedos that I'm having to open:
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lock(new object()) — Cargo cult or some crazy “language special case”?
I'm reviewing some code written by a consultant, and while dozens of red flags have already popped up, I can't wrap my head around the following snippet:
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How does “304 Not Modified” work exactly?
...61591
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answered Jan 7 '14 at 17:41
SLaksSLaks
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How can I convert a file pointer ( FILE* fp ) to a file descriptor (int fd)?
...on II
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answered Jul 2 '10 at 16:02
Phil MillerPhil Miller
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How do I strip non alphanumeric characters from a string and keep spaces?
...o the negated character group:
@search_query = @search_query.gsub(/[^0-9a-z ]/i, '')
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How can I alter a primary key constraint using SQL syntax?
...g Dok
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answered Jan 6 '12 at 17:20
darnirdarnir
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How to copy directories in OS X 10.7.3?
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answered Mar 20 '12 at 21:02
Andy FrieseAndy Friese
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What is the maximum characters for the NVARCHAR(MAX)?
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The max size for a column of type NVARCHAR(MAX) is 2 GByte of storage.
Since NVARCHAR uses 2 bytes per character, that's approx. 1 billion characters.
Leo Tolstoj's War and Peace is a 1'440 page book, containing about 600'000 words -...
How to convert a private key to an RSA private key?
... Yuri
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answered Jul 18 '13 at 21:56
Paul KehrerPaul Kehrer
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