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Find which commit is currently checked out in Git
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You have at least 5 different ways to view the commit you currently have checked out into your...
check if jquery has been loaded, then load it if false
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Java 8 NullPointerException in Collectors.toMap
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in_array multiple values
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answered Sep 24 '11 at 23:51
Mark ElliotMark Elliot
65.9k1818 gold badges132132 silver badges155155 bronze badges
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C++, What does the colon after a constructor mean? [duplicate]
... member variables before the body of the constructor executes.
For case #1, I assume you understand inheritance (if that's not the case, let me know in the comments). So you are simply calling the constructor of your base class.
For case #2, the question may be asked: "Why not just initialise it ...
How do I search an SQL Server database for a string?
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Intelligent point label placement in R
1) Is there any R library/function which would implement INTELLIGENT label placement in R plot? I tried some but they are all problematic - many labels are overlaping either each other or other points (or other objects in the plot, but I see that this is much harder to handle).
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Does git return specific return error codes?
...tomatic merge failed; fix conflicts and then commit the result.
$ echo $?
1
Git returns 0 when it merges correctly, as expected.
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Formatting “yesterday's” date in python
...ort date, timedelta
>>> yesterday = date.today() - timedelta(days=1)
>>> yesterday.strftime('%m%d%y')
'110909'
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