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How to trace the path in a Breadth-First Search?
...', '6'],
'5': ['9', '10'],
'4': ['7', '8'],
'7': ['11', '12']
}
def bfs(graph, start, end):
# maintain a queue of paths
queue = []
# push the first path into the queue
queue.append([start])
while queue:
# get the first path from the queue
...
Idiomatic way to convert an InputStream to a String in Scala
...
For Scala >= 2.11
scala.io.Source.fromInputStream(is).mkString
For Scala < 2.11:
scala.io.Source.fromInputStream(is).getLines().mkString("\n")
does pretty much the same thing. Not sure why you want to get lines and then glue them ...
Difference between and ?
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ChrisChris
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4
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PHP code to remove everything but numbers
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answered Jul 7 '11 at 0:11
Chris EberleChris Eberle
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What's the difference between “mod” and “remainder”?
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Grijesh Chauhan
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answered Dec 3 '12 at 12:54
David SchwartzDavid Schwartz
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Why does 'continue' behave like 'break' in a Foreach-Object?
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answered Oct 14 '11 at 6:07
Roman KuzminRoman Kuzmin
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Where should Rails 3 custom validators be stored?
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answered Jul 7 '11 at 12:03
gbcgbc
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Print All JVM Flags
...uitable option faster:
https://chriswhocodes.com/ (OracleJDK 6/7/8/9/10/11/12, OpenJDK 8/9/10/11, Graal CE/EE, OpenJ9, Zing)
http://jvm-options.tech.xebia.fr/
http://www.pingtimeout.fr/2012/05/jvm-options-complete-reference.html
http://stas-blogspot.blogspot.com/2011/07/most-complete-list-of-x...
How to list commits since certain commit?
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answered Oct 7 '11 at 22:04
manojldsmanojlds
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No secret option provided to Rack::Session::Cookie warning?
...ed by Rails users.
(https://github.com/rack/rack/issues/485#issuecomment-11956708, emphasis added)
Confirmation on the rails bug discussion: https://github.com/rails/rails/issues/7372#issuecomment-11981397
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