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Setting Windows PowerShell environment variables
...le.ext".
– Lewistrick
Mar 11 '15 at 10:34
8
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How to get body of a POST in php?
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answered Mar 12 '19 at 10:51
umesh bhanderiumesh bhanderi
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How to document Python code with doxygen [closed]
...lair Conrad
190k2424 gold badges124124 silver badges107107 bronze badges
57
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SQL Server indexes - ascending or descending, what difference does it make?
... PRIMARY KEY CLUSTERED ([ID] ASC))
The Query
SELECT TOP 10 *
FROM T1
ORDER BY ID DESC
Uses an ordered scan with scan direction BACKWARD as can be seen in the Execution Plan. There is a slight difference however in that currently only FORWARD scans can be parallelised.
However...
Does a const reference class member prolong the life of a temporary?
...is a buffered stream to begin with).
The cout << "The answer is: " bit will emit "The answer is: " into the buffer of stdout.
Then the << sandbox.member bit will supply the dangling reference into operator << (ostream &, const std::string &), which invokes undefined behav...
What are JavaScript's builtin strings?
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Why isn't the native code bit from the question being used? This one gives a 'v' in both Chrome and Firefox:
([]+/-/[(!!1+[])[1>>1]+(!!1+[])[1<<1^1]+(!1+[])[1|1<<1]+(!!1+[])[1^1]])[1^11<<1]>([]+/-/[(!!1+[])[1>>1]+(!!1...
Why is rbindlist “better” than rbind?
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By v1.9.2, rbindlist had evolved quite a bit, implementing many features including:
Choosing the highest SEXPTYPE of columns while binding - implemented in v1.9.2 closing FR #2456 and Bug #4981.
Handling factor columns properly - first implemented in v1.8.1...
Can someone explain the traverse function in Haskell?
...thing. If everything goes "well", it looks like this:
traverse half [2,4..10]
--Just [1,2,3,4,5]
But...
traverse half [1..10]
-- Nothing
The reason is that the <*> function is used to build the result, and when one of the arguments is Nothing, we get Nothing back.
Another example:
rep...
How does inheritance work for Attributes?
... cmdematos.comcmdematos.com
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How can I style an Android Switch?
...me.
I want to style it slightly different, changing its colors and shape a bit for branding reasons. How does one go about this? I know it must be possible, as ive seen the difference between default ICS and Samsung's touchwiz theme
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