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Refresh image with a new one at the same url
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Spring: @Component versus @Bean
... use '@component' for service based classes, '@Bean' as factory more tailor made objects, e.g jdbc datasource
– Junchen Liu
Jan 7 '16 at 17:35
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What is the equivalent of MATLAB's repmat in NumPy
... reduce the amount of green and blue at each pixel. See the above link for more information.
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How do you set EditText to only accept numeric values in Android?
...u could use android:inputType="phone" in place of that. But it seems a bit more "busy".
– Chad Bingham
Jul 21 '13 at 2:48
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What's the point of 'const' in the Haskell Prelude?
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Ahh so it's more of a 'function generator' - I use it with one argument, and it gives me a function (taking one argument) that always returns a constant value. So map (const 42) [1..5] results in [42, 42, 42, 42, 42].
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Adjust UILabel height depending on the text
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How can I make git show a list of the files that are being tracked?
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Get root view from current activity
...roid.R.id.content).getRootView(). Thanks for the answer. Where can I learn more about android.R stuff ? I wasn't aware of it.
– Lalith
Dec 21 '10 at 6:39
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How to get the CPU Usage in C#?
... suffice). See blogs.msdn.com/b/bclteam/archive/2006/06/02/618156.aspx for more information on why this is required, but the high level summary is that you need to two samples in order to calculate the value, and you need to give the OS a time to get both of these.
– Cleggy
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