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How to get object length [duplicate]
...nyway. IE8 is going to stick around for a couple of more years (like until 2016 at least), and implementing JavaScript features (for browsers that don't support them) is a trivial and safe task, so there is no reason not do to it. You wouldn't want to avoid the new ES5 features for the next 5 years ...
Hidden Features of PHP? [closed]
...hare
edited Feb 23 '10 at 20:28
community wiki
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How do I change the formatting of numbers on an axis with ggplot?
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edited Jul 23 '12 at 12:20
answered Jul 23 '12 at 10:26
D...
How do DATETIME values work in SQLite?
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SQLite does not have a storage class set aside for storing dates
and/or times. Instead, th...
How to get current path with query string using Capybara
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answered Nov 20 '11 at 16:52
Robert StarsiRobert Starsi
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100% width Twitter Bootstrap 3 template
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answered Sep 20 '13 at 11:16
Shaharia AzamShaharia Azam
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How to use sessions in an ASP.NET MVC 4 application?
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answered Dec 20 '13 at 11:50
Joseph WoodwardJoseph Woodward
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Mongodb Explain for Aggregation framework
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edited Oct 24 '17 at 20:55
dnickless
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UIViewController viewDidLoad vs. viewWillAppear: What is the proper division of labor?
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Suragch
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answered Oct 16 '09 at 18:28
LeonBruss...
How to use the PI constant in C++
...ath.h>
and the value of pi can be accessed via:
M_PI
In my math.h (2014) it is defined as:
# define M_PI 3.14159265358979323846 /* pi */
but check your math.h for more. An extract from the "old" math.h (in 2009):
/* Define _USE_MATH_DEFINES before including math.h to expose t...