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Why does Math.Floor(Double) return a value of type Double?
...missing something here? Or is there a different way to achieve what I'm looking for?
6 Answers
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GCC compile error with >2 GB of code
...y n numbers m times and add the results - or something similar) then I think you can do this:
change the generator program to output offsets instead of strings (i.e. instead of the string "s.ds0" it will produce offsetof(ProcessVars, ds0)
create an array of such offsets
write an evaluator which a...
Converting XDocument to XmlDocument and vice versa
...ument class.
And I have an XmlDocument variable which I need to convert back to XDocument to append more nodes.
7 Answers
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Is there a use-case for singletons with database access in PHP?
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Okay, I wondered over that one for a while when I first started my career. Implemented it different ways and came up with two reasons to choose not to use static classes, but they are pretty big ones.
One is that you will fi...
How to asynchronously call a method in Java
I've been looking at Go's goroutines lately and thought it would be nice to have something similar in Java. As far as I've searched the common way to parallelize a method call is to do something like:
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How do I determine the current operating system with Node.js
...rm. We have both Mac and Windows developers. Is there a variable I can check for in Node to run a .sh file in one instance and .bat in another?
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Remove directory which is not empty
... I need to remove a directory which has some files, but fs.rmdir only works on empty directories. How can I do this?
27 A...
How to measure time taken by a function to execute
... time for
var t1 = performance.now()
console.log("Call to doSomething took " + (t1 - t0) + " milliseconds.")
NodeJs: it is required to import the performance class
Using console.time: (non-standard) (living standard)
console.time('someFunction')
someFunction() // Whatever is timed goes ...
Returning a boolean from a Bash function
I want to write a bash function that check if a file has certain properties and returns true or false. Then I can use it in my scripts in the "if". But what should I return?
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Is there a way to iterate over a range of integers?
...ondering if there is a way to iterate over a range of numbers, something like this:
11 Answers
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