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Remove all special characters, punctuation and spaces from string
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answered Apr 30 '11 at 17:47
user225312user225312
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How do I encode/decode HTML entities in Ruby?
...Successfully installed htmlentities-4.2.4
: jmglov@laurana; irb
irb(main):001:0> require 'htmlentities'
=> []
irb(main):002:0> HTMLEntities.new.decode "¡I'm highly annoyed with character references!"
=> "¡I'm highly annoyed with character references!"
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Creating C formatted strings (not printing them)
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answered Apr 29 '09 at 21:12
akappaakappa
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Where can I find the “clamp” function in .NET?
...n, T max) where T : IComparable<T>
{
if (val.CompareTo(min) < 0) return min;
else if(val.CompareTo(max) > 0) return max;
else return val;
}
Extension methods go in static classes - since this is quite a low-level function, it should probably go in some core namespace in your...
pod install -bash: pod: command not found
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450
OK, found the problem. I upgraded Ruby some time ago and blasted away a whole load of gems. Solu...
How to change the background color of a UIButton while it's highlighted?
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30 Answers
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How do I get the file extension of a file in Java?
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30 Answers
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