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How to hash some string with sha256 in Java?
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314
SHA-256 isn't an "encoding" - it's a one-way hash.
You'd basically convert the string into byte...
How to add a button dynamically in Android?
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niconico
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How to efficiently count the number of keys/properties of an object in JavaScript?
...is in any ES5-compatible environment, such as Node, Chrome, IE 9+, Firefox 4+, or Safari 5+:
Object.keys(obj).length
Browser compatibility
Object.keys documentation (includes a method you can add to non-ES5 browsers)
sh...
When should I use nil and NULL in Objective-C?
...ntions this, but if you dig into objc.h, you'll find the line #define nill __DARWIN_NULL.
– gkb0986
Oct 25 '13 at 3:12
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Str_replace for multiple items
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edited Sep 30 '11 at 4:26
answered Sep 30 '11 at 2:54
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NUnit Test Run Order
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Your unit tests should each be able to run independently and stand alone. If they satisfy this...
How to inherit from a class in javascript?
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edited Dec 4 '14 at 20:49
answered Jan 21 '10 at 7:33
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How to tell Eclipse Workspace?
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edited Dec 17 '15 at 14:24
answered Dec 25 '11 at 0:21
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Python executable not finding libpython shared library
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edited Dec 6 '11 at 10:34
answered Oct 24 '11 at 19:03
Ta...