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What is the right way to override a setter method in Ruby on Rails?
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answered May 5 '12 at 19:26
rubyprincerubyprince
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How to check if hex color is “too black”?
...er colour:
var c = c.substring(1); // strip #
var rgb = parseInt(c, 16); // convert rrggbb to decimal
var r = (rgb >> 16) & 0xff; // extract red
var g = (rgb >> 8) & 0xff; // extract green
var b = (rgb >> 0) & 0xff; // extract blue
var luma = 0.2126 * r + ...
Set default syntax to different filetype in Sublime Text 2
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In the current version of Sublime Text 2 (Build: 2139), you can set the syntax for all files o...
Using variables inside a bash heredoc
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Joachim Sauer
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answered Feb 8 '11 at 20:43
Mark LongairM...
How to forward declare a C++ template class?
...ubbyPubby
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Function of Project > Clean in Eclipse
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76
Its function depends on the builders that you have in your project (they can choose to interpret...
How safe is it to store sessions with Redis?
...ipathi KrishnanSripathi Krishnan
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Is False == 0 and True == 1 an implementation detail or is it guaranteed by the language?
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What's the difference between “Request Payload” vs “Form Data” as seen in Chrome dev tools Network t
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answered Apr 18 '14 at 10:36
leflohlefloh
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Read a text file using Node.js?
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176
You'll want to use the process.argv array to access the command-line arguments to get the filena...