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How can I round a number in JavaScript? .toFixed() returns a string?
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at least javascript could save me some finger-work and convert it back to a number... sheesh...
– Derek Adair
Feb 17 '10 at 19:20
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How to convert OutputStream to InputStream?
...ream and second one, which accepts only InputStream . Do you know how to convert OutputStream to InputStream (not vice versa, I mean really this way) that I will be able to connect these two parts?
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read file from assets
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@user370305 do you know, how I can convert InputStream into FileInputStream?
– hotHead
May 18 '15 at 13:17
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java.util.Date to XMLGregorianCalendar
...What if I absolutely need an XMLGregorianCalendar?
There are more ways to convert Instant to XMLGregorianCalendar. I will present a couple, each with its pros and cons. First, just as an XMLGregorianCalendar produces a string like 2009-05-07T17:05:45.678Z, it can also be built from such a string:
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Converting file size in bytes to human-readable string
I'm using this function to convert a file size in bytes to a human-readable file size:
19 Answers
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How to convert current date into string in java?
How do I convert the current date into string in Java?
9 Answers
9
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Convert floating point number to a certain precision, and then copy to string
...digits:
print "%.2f" % numvar
Return precision with 2 digits and float converted value:
numvar = 4.2345
print float("%.2f" % numvar)
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Convert a string to regular expression ruby
I need to convert string like "/[\w\s]+/" to regular expression.
5 Answers
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Bundling data files with PyInstaller (--onefile)
... data files like below:
a = Analysis(['C:\\Users\\TCK\\Desktop\\Projeler\\Converter-GUI.py'],
pathex=['C:\\Users\\TCK\\Desktop\\Projeler'],
binaries=[],
datas=[],
hiddenimports=[],
hookspath=[],
runtime_hooks=[],
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Using Java 8 to convert a list of objects into a string obtained from the toString() method
...).map(e -> e.toString()).reduce("", String::concat);
Explanation: map converts Integer stream to String stream, then its reduced as concatenation of all the elements.
Note: This is normal reduction which performs in O(n2)
for better performance use a StringBuilder or mutable reduction similar...