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Properly escape a double quote in CSV
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answered Jul 23 '13 at 11:19
user4035user4035
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Appropriate datatype for holding percent values?
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edited May 23 '17 at 11:54
Community♦
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answered May 14 '14 at 18:30
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How to remove a column from an existing table?
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Can I simultaneously declare and assign a variable in VBA?
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answered Mar 19 '19 at 22:11
VadzimVadzim
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You have already activated X, but your Gemfile requires Y
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answered Jun 18 '11 at 0:42
mattmatt
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How to create a temporary directory/folder in Java?
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GreenGiant
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answered Mar 6 '09 at 1:31
TofuBeerTofuBeer
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Read file data without saving it in Flask
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edited Nov 16 '13 at 11:31
answered Nov 16 '13 at 11:23
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What are the best practices for JavaScript error handling?
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answered Jul 27 '11 at 22:40
cdmdotnetcdmdotnet
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REST API Token-based Authentication
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Most efficient way to store thousand telephone numbers
...etera, up to the count of phone numbers for which the first m bits are 1...11 - this last count is 1000(decimal). There are 2^m such counts and each count is at most 1000. If we omit the last one (because we know it is 1000 anyway), we can store all of these numbers in a contiguous block of (2^m - 1...