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Need for predictable random generator
...f turns?
– Alex319
Jul 27 '09 at 18:05
+1 Very nice, also handles less round to-hit probabilities than 20% very easily...
Configuring Git over SSH to login once
... private and you are not the owner. I just faced with an Permission denied error.
– ogzd
Feb 11 '13 at 15:47
7
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How can I do something like a FlowLayout in Android?
How can I do something like a FlowLayout in Android?
9 Answers
9
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The difference between the 'Local System' account and the 'Network Service' account?
... the external process starts up but it fails to create the COM object. The error returned from the COM object creation is not a standard COM error (I think it's specific to the COM object being created).
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How do I search for an object by its ObjectId in the mongo console?
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This gives me an error: TypeError: filter must be an instance of dict, bson.son.SON, or other type that inherits from collections.Mapping
– David Okwii
May 10 '16 at 12:47
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HTML Submit-button: Different value / button-text?
...*...*/ );
(Since I don't know that language (java?), there may be syntax errors.)
I would prefer the <button> solution, but it doesn't work as expected on IE < 9.
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How to convert a data frame column to numeric type?
...e" to numeric. If there's just one character element in vector, you'll get error when trying to convert that vector to numerical one.
And just to prove my point:
> err <- c(1, "b", 3, 4, "e")
> mode(err)
[1] "character"
> class(err)
[1] "character"
> char <- as.numeric(err)
Warni...
How to install a node.js module without using npm?
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edited Mar 19 '15 at 10:05
user372551
answered Aug 15 '12 at 15:41
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Calculating distance between two points, using latitude longitude?
... code given by Dommer above gives slightly incorrect results but the small errors add up if you are processing say a GPS track. Here is an implementation of the Haversine method in Java which also takes into account height differences between two points.
/**
* Calculate distance between two points...
A variable modified inside a while loop is not remembered
In the following program, if I set the variable $foo to the value 1 inside the first if statement, it works in the sense that its value is remembered after the if statement. However, when I set the same variable to the value 2 inside an if which is inside a while statement, it's forgotten af...