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AngularJS For Loop with Numbers & Ranges
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edited May 23 '17 at 12:34
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answered Aug 9 '12 at 6:40
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How to format a float in javascript?
...tring, how can I get just 2 digits after the decimal point? For example, 0.34 instead of 0.3445434.
14 Answers
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Flash CS4 refuses to let go
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Adam
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answered Feb 3 '10 at 18:49
wpjmurraywpjmurray
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(How) can I count the items in an enum?
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123
There's not really a good way to do this, usually you see an extra item in the enum, i.e.
enum ...
Is there a way to measure how sorted a list is?
...ple sequence 9, 5, 7, 6. This sequence has the inversions (0,1), (0,2), (0,3), (2,3) and the inversion number 4.
If you want a value between 0 and 1, you can divide the inversion number by N choose 2.
To actually create an algorithm to compute this score for how sorted a list is, you have two approa...
How do I get java logging output to appear on a single line?
... Trevor RobinsonTrevor Robinson
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NSAttributedString add text alignment
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39
As NSAttributedString is primarily used with Core Text on iOS, you have to use CTParagraphStyle...
Test if string is a number in Ruby on Rails
...at(string) rescue false
end
And then call it like this:
my_string = '12.34'
is_number?( my_string )
# => true
Extend String Class.
If you want to be able to call is_number? directly on the string instead of passing it as a param to your helper function, then you need to define is_number? a...
Listing only directories using ls in Bash?
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*/ is a pattern that matches all of the subdirectories in the current directory (* would match ...
Starting python debugger automatically on error
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13 Answers
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