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How to scroll to bottom in a ScrollView on activity startup
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PaloPalo
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What is the difference between RegExp’s exec() function and String’s match() function?
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Ry-♦Ry-
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Capturing Groups From a Grep RegEx
...ing examples and more, which may not be what you're looking for:
123_abc_d4e5
xyz123_abc_d4e5
123_abc_d4e5.xyz
xyz123_abc_d4e5.xyz
To eliminate the second and fourth examples, make your regex like this:
^[0-9]+_([a-z]+)_[0-9a-z]*
which says the string must start with one or more digits. The ca...
What is a lambda (function)?
... x % 2 == 0; // Tests if the parameter is even.
boolean result = pred.test(4); // true
Lua
adder = function(x)
return function(y)
return x + y
end
end
add5 = adder(5)
add5(1) == 6 -- true
Kotlin
val pred = { x: Int -> x % 2 == 0 }
val result = pred(4) // true
Ruby
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return, return None, and no return at all?
...ered Mar 8 '13 at 18:19
user2032433user2032433
5
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Create batches in linq
...Berezovskiy
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3
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Could not open a connection to your authentication agent
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2486
Did You Start ssh-agent?
You might need to start ssh-agent before you run the ssh-add command...
What's the difference between “version number” in iTunes Connect, “bundle version”, “bundle version
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143
Yes, they are related. They all refer to the version of your application.
iTunes Connect
This...
How to remove non-alphanumeric characters?
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714
Sounds like you almost knew what you wanted to do already, you basically defined it as a regex.
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Odd behavior when Java converts int to byte?
Mindboggling. Why is the output -124 ?
11 Answers
11
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