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Return multiple values in JavaScript?
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1380
No, but you could return an array containing your values:
function getValues() {
return [...
Should all Python classes extend object?
... new-style classes.
Finally, old-style classes have disappeared in Python 3, and inheritance from object has become implicit. So, always prefer new style classes unless you need backward compat with old software.
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Is there an R function for finding the index of an element in a vector?
... function match works on vectors :
x <- sample(1:10)
x
# [1] 4 5 9 3 8 1 6 10 7 2
match(c(4,8),x)
# [1] 1 5
match only returns the first encounter of a match, as you requested. It returns the position in the second argument of the values in the first argument.
For multiple matching, ...
What is the difference between String.slice and String.substring?
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answered Feb 11 '10 at 10:36
Daniel VassalloDaniel Vassallo
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How to copy a dictionary and only edit the copy
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937
Python never implicitly copies objects. When you set dict2 = dict1, you are making them refer t...
Get the week start date and week end date from week number
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3
Bear in mind that setting DATEFIRST to anything other than 7 breaks this.
– Tomalak
Aug 12 '09 at 16:...
Validate phone number with JavaScript
...ctly. It validates that the phone number is in one of these formats:
(123) 456-7890 or 123-456-7890
26 Answers
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How do I use Nant/Ant naming patterns?
...re are no .c files in the current directory)
src/*.c matches 2 and 3
*/*.c matches 2 and 3 (because * only matches one level)
**/*.c matches 2, 3, and 4 (because ** matches any number of levels)
bar.* matches 1
**/bar.* matches 1 and 2
**/bar*....
Fastest sort of fixed length 6 int array
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23 Answers
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