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Python Regex instantly replace groups
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195
Have a look at re.sub:
result = re.sub(r"(\d.*?)\s(\d.*?)", r"\1 \2", string1)
This is Pyth...
How To Set A JS object property name from a variable
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196
var jsonVariable = {};
for(var i=1; i < 3; i++) {
jsonVariable[i + 'name'] = 'name' + i; ...
SELECT DISTINCT on one column
...FROM MyTable
WHERE SKU LIKE 'FOO%') AS a
WHERE a.RowNumber = 1
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What is a unix command for deleting the first N characters of a line?
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answered Jun 9 '09 at 19:06
iammichaeliammichael
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How to linebreak an svg text within javascript?
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152
This is not something that SVG 1.1 supports. SVG 1.2 does have the textArea element, with auto...
What does the constant 0.0039215689 represent?
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0.0039215689 is approximately equal to 1/255.
Seeing that this is OpenGL, performance is probably important. So it's probably safe to guess that this was done for performance reasons.
Multiplying by the reciprocal is faster than r...
Python progression path - From apprentice to guru
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19 Answers
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What is the purpose of a plus symbol before a variable?
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edited Apr 10 '19 at 13:32
Daniel W.
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