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What is meaning of boolean value returned from an event-handling method in Android
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If you return true from an ACTION_DOWN event you are interested in the rest of the events in th...
Task continuation on UI thread
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edited Jun 24 '16 at 0:35
answered Dec 2 '10 at 3:02
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PowerShell script to return versions of .NET Framework on a machine?
... the registry you have to recurse in order to get the full version for the 4.x Framework. The earlier answers both return the root number on my system for .NET 3.0 (where the WCF and WPF numbers, which are nested under 3.0, are higher -- I can't explain that), and fail to return anything for 4.0 ......
How to check if a specific key is present in a hash or not?
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answered Dec 24 '10 at 22:09
sepp2ksepp2k
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What is “rvalue reference for *this”?
...te exists. Additionally, this is the important bit for us (same clause):
p4 For non-static member functions, the type of the implicit object parameter is
“lvalue reference to cv X” for functions declared without a ref-qualifier or with the & ref-qualifier
“rvalue reference to cv X” fo...
Get last element of Stream/List in a one-liner
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edited Jan 15 '19 at 2:54
Naman
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Convert list of dictionaries to a pandas DataFrame
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1044
Supposing d is your list of dicts, simply:
df = pd.DataFrame(d)
Note: this does not work with ...
What's the difference between a continuation and a callback?
...sing style. Consider the following program:
console.log(pythagoras(3, 4));
function pythagoras(x, y) {
return x * x + y * y;
}
Now if every operation (including addition, multiplication, etc.) were written in the form of functions then we would have:
console.log(pythagoras(...
Compiler Ambiguous invocation error - anonymous method and method group with Func or Action
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4 Answers
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fatal: git-write-tree: error building trees
...r reference.
– Christopher
Jan 28 '14 at 17:11
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