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How can I make a horizontal ListView in Android? [duplicate]
...t he got it working, but it doesn't recycle views, the data is static, the order of items isn't guaranteed and it's really hard to adjust/fix without knowing exactly what you're doing due to the lack of comments in it. If you know exactly what you're doing, you don't need this solution in the first ...
Error renaming a column in MySQL
... you lose all other column definitions such as nullability, default value, etc. (see: stackoverflow.com/questions/8553130/…).
– Dejan
Jul 13 '15 at 10:50
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String variable interpolation Java [duplicate]
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WARNING: MessageFormat is orders of magnitude slower than string concatenation or String.format().
– ccpizza
Oct 14 '16 at 15:12
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How to beautify JSON in Python?
...t of manipulation of structured data, execute js snippets, fill templates, etc. It's ridiculously well documented, polished, and ready for serious use. And I wrote it. :)
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Bootstrap 3 collapsed menu doesn't close on click
...t...presumably, they re-use this for multiple purposes (accordion, navbar, etc): getbootstrap.com/javascript/#collapse-usage
– Kevin Nelson
Oct 27 '15 at 15:03
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How do I create an average from a Ruby array?
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Some benchmarking of top solutions (in order of most efficient):
Large Array:
array = (1..10_000_000).to_a
Benchmark.bm do |bm|
bm.report { array.instance_eval { reduce(:+) / size.to_f } }
bm.report { array.sum.fdiv(array.size) }
bm.report { array.sum / a...
Get cookie by name
...cookies are stored as follows:
"{name}={value}; {name}={value}; ..."
in order to retrieve specific cookie value, we just need to get string that is after "; {name}=" and before next ";". Before we do any processing, we prepend the cookies string with "; ", so that every cookie name, including the...
Is MATLAB OOP slow or am I doing something wrong?
...at( a b ) , strcmp( a, b ) , retrieve first element of strfind( a, b ) , etc.
4 Answers
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Heroku/GoDaddy: send naked domain to www [closed]
...kuapp.com. These details are covered here.
GoDaddy also specifies that in order for your domain name to forward, its A record must be pointed to 64.202.189.170 or must fall between the following ranges: 50.63.202.1 - 50.63.202.31 or 184.168.221.1 - 184.168.221.31.
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Is jquery a javascript library or framework? [closed]
...our code when it needs something app specific.
E.g., durandal, ember, etc.
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