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Ruby regular expression using variable name
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edited Aug 23 '13 at 21:04
answered Feb 15 '10 at 20:07
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Calculating how many minutes there are between two times
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edited May 30 '19 at 17:53
Lucas Prestes
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answered J...
Best content type to serve JSONP?
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kiamlaluno
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answered Sep 21 '08 at 16:06
John MillikinJo...
How do I generate random numbers in Dart?
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13 Answers
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What's the difference of “./configure” option “--build”, “--host” and “--target”?
The script ./configure accepts 3 options --build , --host and --target . I'm confusing their roles. What's the difference and semantics of them?
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How can I divide two integers to get a double?
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You want to cast the numbers:
double num3 = (double)num1/(double)num2;
Note: If any of the arguments in C# is a double, a double divide is used which results in a double. So, the following would work too:
double num3 = (double)num1/num2;
For more information s...
HTML5 input type range show range value
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This is from mobile-web-app.blogspot.com/2012/03/… , still javascript. code<label for="rangeinput">Range</label> <input id="rangeinput" type="range" min="0" max="10" value="5" onchange="rangevalue.value=value"></input> <output id="...
get CSS rule's percentage value in jQuery
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answered Apr 13 '09 at 16:09
Adam LassekAdam Lassek
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New line in Sql Query
...age-return-r-t-sql-new-line-char/
DECLARE @NewLineChar AS CHAR(2) = CHAR(13) + CHAR(10)
PRINT ('SELECT FirstLine AS FL ' + @NewLineChar + 'SELECT SecondLine AS SL')
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How do I download a binary file over HTTP?
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The simplest way is the platform-specific solution:
#!/usr/bin/env ruby
`wget http://somedomai...