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Fade/dissolve when changing UIImageView's image
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46
Edit: there is a better solution from @algal below.
Another way to do this is by using predefi...
Pass Method as Parameter using C#
I have several methods all with the same parameter types and return values but different names and blocks. I want to pass the name of the method to run to another method that will invoke the passed method.
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How do I view the list of functions a Linux shared library is exporting?
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4 Answers
4
Active
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Why is string concatenation faster than array join?
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149
Browser string optimizations have changed the string concatenation picture.
Firefox was...
Memoization in Haskell?
... `div` 2) +
mf (n `div` 3) +
mf (n `div` 4)
You can get an unmemoized f by using fix f
This will let you test that f does what you mean for small values of f by calling, for example: fix f 123 = 144
We could memoize this by defining:
f_list :: [Int]
f_list = m...
How to remove local (untracked) files from the current Git working tree
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24
@Kostanos If you don't want to remove files that are in .gitignore, then do not provide the -x flag.
– Lo-Tan
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SELECT DISTINCT on one column
...er = 1
– Andre Nel
Jun 21 '17 at 11:46
This works although it's not a CTE ( ;WITH CTE ...... ) . more of a sub query w...
Replace Default Null Values Returned From Left Outer Join
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4
I knew it had to be easy but for some reason, I was blocked on how to do it. Thanks.
– Brett Bim
Nov...
Creating a Radial Menu in CSS
... than the background on the root element).
2015 demo
Screenshots
Chrome 43:
Firefox 38:
IE 11:
Code
The HTML is pretty simple. I'm using the checkbox hack to reveal/ hide the menu.
<input type='checkbox' id='t'/>
<label for='t'>✰</label>
<ul>
<li><...
How do I assign an alias to a function name in C++?
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114
There are different approaches:
With C++11 with non-template non-overloaded functions you can ...