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What does |= (single pipe equal) and &=(single ampersand equal) mean
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151
They're compound assignment operators, translating (very loosely)
x |= y;
into
x = x | y;
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Maximum length for MySQL type text
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TINYBLOB, TINYTEXT L + 1 bytes, where L < 2^8 (255 Bytes)
BLOB, TEXT L + 2 bytes, where L < 2^16 (64 Kilobytes)
MEDIUMBLOB, MEDIUMTEXT L + 3 bytes, where L < 2^24 (16 Megabytes)
LONGBLOB, LONGTEXT L + 4 bytes, ...
Preferred order of writing latitude & longitude tuples in GIS services
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217
EPSG:4326 specifically states that the coordinate order should be latitude, longitude. Many sof...
How to do a safe join pathname in ruby?
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edited Mar 1 '09 at 19:22
answered Feb 28 '09 at 4:33
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How can I parse a CSV string with JavaScript, which contains comma in data?
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17 Answers
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How to “pull” from a local branch into another one?
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answered Apr 10 '11 at 18:42
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ValueError : I/O operation on closed file
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161
Indent correctly; your for statement should be inside the with block:
import csv
with op...
Xcode 6 Bug: Unknown class in Interface Builder file
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