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convert from Color to brush
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edited Jan 15 '14 at 11:50
user2140173
answered Apr 12 '11 at 20:16
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JavaScript exponents
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answered Nov 18 '15 at 20:04
Salvador DaliSalvador Dali
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How do I use the conditional operator (? :) in Ruby?
...form for readability on multiple lines:
question = if question.size > 20 then
question.slice(0, 20) + "..."
else
question
end
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T-SQL datetime rounded to nearest minute and nearest hours with using functions
In SQL server 2008, I would like to get datetime column rounded to nearest hour and nearest minute preferably with existing functions in 2008.
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SVG: text inside rect
...t element ( so it appears on top ).
<svg xmlns="http://www.w3.org/2000/svg">
<g>
<rect x="0" y="0" width="100" height="100" fill="red"></rect>
<text x="0" y="50" font-family="Verdana" font-size="35" fill="blue">Hello</text>
</g>
</sv...
Get the index of the nth occurrence of a string?
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10 Answers
10
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Check if a string matches a regex in Bash script
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330
You can use the test construct, [[ ]], along with the regular expression match operator, =~, to ...
How do I calculate the normal vector of a line segment?
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answered Aug 7 '09 at 8:49
Oren TrutnerOren Trutner
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Enable remote MySQL connection: ERROR 1045 (28000): Access denied for user
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answered Oct 11 '12 at 17:02
OctavioOctavio
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Is \d not supported by grep's basic expressions?
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rogerdpack
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answered Aug 1 '11 at 16:08
DaenythDaenyth
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