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Guid.NewGuid() vs. new Guid()

...l McGuigan 39.6k1010 gold badges100100 silver badges134134 bronze badges answered Aug 13 '12 at 16:11 MarkPflugMarkPflug 24k66 gol...
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How to implement a unique index on two columns in rails

... – François Beausoleil Nov 8 '10 at 13:30 14 ...
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What does the 'L' in front a string mean in C++?

... wchar_t is 32 bits – user10607 Dec 13 '15 at 10:00 8 "In daily use you Don't need to use wchar_t...
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How can you escape the @ character in javadoc?

... | edited May 28 '13 at 20:32 answered Dec 11 '11 at 11:11 ...
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How can I make gdb save the command history?

...s that start with n. – SIFE Jan 27 '13 at 0:09 On GDB 8.0.1 this appears to work without the special file permissions....
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How do I create a SHA1 hash in ruby?

...fixdevstopfix 6,31844 gold badges2828 silver badges3131 bronze badges 41 ...
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cannot load such file — zlib even after using rvm pkg install zlib

...e 's advice is still useful (for me at least)! – user131441 Sep 27 '12 at 22:28 ...
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Handler is abstract ,cannot be instantiated

... answered Nov 9 '13 at 6:25 GlennGlenn 12.1k66 gold badges4444 silver badges4747 bronze badges ...
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initializing a boolean array in java

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How can I rollback a github repository to a specific commit?

... | edited Nov 13 '15 at 2:00 SeldomNeedy 7121010 silver badges1919 bronze badges answered De...