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How to redirect the output of an application in background to /dev/null
...o redirect the output generated from a background application in Linux to /dev/null.
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What is simplest way to read a file into String? [duplicate]
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What are the lesser known but useful data structures?
...s some probability of false-positives (according to wikipedia it's about 0.61^(m/n) where n is the number of inserted items). False-negatives are not possible.
Removing an item is impossible, but you can implement counting bloom filter, represented by array of ints and increment/decrement.
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Using Java 8's Optional with Stream::flatMap
... new Java 8 stream framework and friends make for some very concise java code, but I have come across a seemingly-simple situation that is tricky to do concisely.
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Make xargs handle filenames that contain spaces
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What is the difference between a HashMap and a TreeMap? [duplicate]
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HashMap is implemented by Hash Table while TreeMap is implemented by Red-Black tree. The main d...
How to generate a number of most distinctive colors in R?
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What's wrong with foreign keys?
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I'm going to use the distilled "foreign keys are like brushing your teeth: go ahead, do without it, but careful when you smile"
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What's the best way to trim std::string?
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Use the following code to right trim (trailing) spaces and tab characters from std::strings (id...