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How to count items in JSON object using command line?
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372
Just throwing another solution in the mix...
Try jq, a lightweight and flexible command-line ...
What is better: @SuppressLint or @TargetApi?
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edited Mar 3 '17 at 12:14
answered Jan 15 '13 at 16:30
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Math.random() versus Random.nextInt(int)
...s in its mantissa, so it is uniformly distributed in the range 0 to 1-(2^-53).
Random.nextInt(n) uses Random.next() less than twice on average- it uses it once, and if the value obtained is above the highest multiple of n below MAX_INT it tries again, otherwise is returns the value modulo n (th...
Should have subtitle controller already set Mediaplayer error Android
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How do I check for a network connection?
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You can check for a network connection in .NET 2.0 using GetIsNetworkAvailable():
System.Net.Ne...
Reading file contents on the client-side in javascript in various browsers
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How do you delete all text above a certain line
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answered Nov 12 '10 at 5:38
Andy WhiteAndy White
79.1k4646 gold badges167167 silver badges204204 bronze badges
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If string is empty then return some default value
... David PhillipsDavid Phillips
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In Python script, how do I set PYTHONPATH?
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David ZDavid Z
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