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Easy way to prevent Heroku idling?
... but it's also not really acceptable in my case that my users have to wait 20+ seconds to spin up a new dyno.
21 Answers
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How can I get last characters of a string
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edited Oct 29 '18 at 21:59
answered May 3 '11 at 18:19
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Difference between object and class in Scala
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592
tl;dr
class C defines a class, just as in Java or C++.
object O creates a singleton object O a...
How to check if string input is a number? [duplicate]
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24 Answers
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LINQ .Any VS .Exists - What's the difference?
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428
See documentation
List.Exists (Object method - MSDN)
Determines whether the List(T) contai...
How to open every file in a folder?
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Roelant
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answered Aug 15 '13 at 21:38
Viktor KerkezVikt...
How to recover a dropped stash in Git?
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2897
Once you know the hash of the stash commit you dropped, you can apply it as a stash:
git stas...
Convert String to Uri
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answered Aug 15 '10 at 12:48
cchenesonccheneson
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