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Are +0 and -0 the same?
...count in our code and I, personally, don't want to do that ;)
Note:
ES2015 introduces a new comparison method, Object.is. Object.is explicitly distinguishes between -0 and +0:
Object.is(-0, +0); // false
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How do I make a WinForms app go Full Screen
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edited Sep 4 '15 at 18:01
answered Feb 3 '09 at 15:30
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Fragments within Fragments
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Vinayak Bevinakatti
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answered Jul 27 '11 at 16:17
hackbodhackbod
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Switch on Enum in Java [duplicate]
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CoolBeansCoolBeans
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Error while installing json gem 'mkmf.rb can't find header files for ruby'
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edited Mar 31 at 3:01
rogerdpack
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How to find patterns across multiple lines using grep?
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edited Jun 13 '13 at 20:01
timss
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answered Apr ...
Simplest way to wait some asynchronous tasks complete, in Javascript?
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edited Nov 19 '15 at 18:01
answered May 22 '12 at 21:13
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inject bean reference into a Quartz job in Spring?
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– Krzysztof Cieśliński
Sep 1 '17 at 14:01
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Base64 encoding in SQL Server 2005 T-SQL
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The simplest and shortest way I could find for SQL Server 2012 and above is BINARY BASE64 :
SELECT CAST('string' as varbinary(max)) FOR XML PATH(''), BINARY BASE64
For Base64 to string
SELECT CAST( CAST( 'c3RyaW5n' as XML ).value('.','varbinary(max)') AS varchar(max) )
( or nva...
Convert a byte array to integer in Java and vice versa
..., the ByteBuffer. It can do all the work for you.
byte[] arr = { 0x00, 0x01 };
ByteBuffer wrapped = ByteBuffer.wrap(arr); // big-endian by default
short num = wrapped.getShort(); // 1
ByteBuffer dbuf = ByteBuffer.allocate(2);
dbuf.putShort(num);
byte[] bytes = dbuf.array(); // { 0, 1 }
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