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Count the number of occurrences of a character in a string in Javascript
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How can I get the application's path in a .NET console application?
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Sebastian Brosch
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answered May 7 '09 at 23:09
Sam AxeSam Axe
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Python hashable dicts
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answered Jul 20 '09 at 4:30
UnknownUnknown
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Undoing a 'git push'
...t_known_good_commit:branch_name
or in your case
git push -f origin cc4b63bebb6:alpha-0.3.0
You may have receive.denyNonFastForwards set on the remote repository. If this is the case, then you will get an error which includes the phrase [remote rejected].
In this scenario, you will have to dele...
Maven error “Failure to transfer…”
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739
Remove all your failed downloads:
find ~/.m2 -name "*.lastUpdated" -exec grep -q "Could not t...
Removing duplicate objects with Underscore for Javascript
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Does MS SQL Server's “between” include the range boundaries?
...llowing day's data at midnight in multiple ranges, your end date should be 3 milliseconds before midnight on of day following your to date. 3 milliseconds because any less than this and the value will be rounded up to midnight the next day.
e.g. to get all values within June 2016 you'd need to run...
Getting a map() to return a list in Python 3.x
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Do this:
list(map(chr,[66,53,0,94]))
In Python 3+, many processes that iterate over iterables return iterators themselves. In most cases, this ends up saving memory, and should make things go faster.
If all you're going to do is iterate over thi...
How can you tell when a layout has been drawn?
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396
You can add a tree observer to the layout. This should return the correct width and height. on...
Scala type programming resources
...ias various natural numbers for more convenient reference. Example:
type _3 = Succ[Succ[Succ[_0]]]
(This is a lot like defining a val to be the result of a function.)
Now, suppose we want to define a value-level function def toInt[T <: Nat](v : T) which takes in an argument value, v, that con...