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Remove redundant paths from $PATH variable
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CMake not able to find OpenSSL library
...re/CMake/blob/…
– Simon Warta
Aug 11 '17 at 13:33
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Unresolved specs during Gem::Specification.reset:
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EricC
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answered Aug 8 '13 at 13:41
jallen7usajallen7usa
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Loop through files in a folder using VBA?
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answered Apr 30 '12 at 11:23
brettdjbrettdj
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How to get the last value of an ArrayList
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The following is part of the List interface (which ArrayList implements):
E e = list.get(list....
How to detect when WIFI Connection has been established in Android?
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answered May 4 '11 at 22:24
jpmjpm
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CSS: How to remove pseudo elements (after, before,…)?
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edited Jan 18 '18 at 11:52
Thariama
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How to implement the activity stream in a social network
...' Twitter example: http://redis.io/topics/twitter-clone
Update February 2011 I've got 50 million active activities at the moment and I haven't changed anything. One nice thing about doing something similar to this is that it uses compact, small rows. I am planning on making some changes that would ...
Picking a random element from a set
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If the set is not mutated over multiple accesses, you can copy it into an array and then access O(1). Just use myHashSet.toArray()
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