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Android global variable

...is closed. – powernit Apr 23 '16 at 20:47  |  show 3 more comments ...
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How to count TRUE values in a logical vector

...sum(z). length(z[z==TRUE]) is about 10x slower and table(z)[TRUE] is about 200x slower than sum(z). Summing up, sum(z) is the fastest to type and to execute. share | improve this answer | ...
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belongs_to through associations

...e: false is set. – Chris Nicola Aug 20 '14 at 18:45 1 @ChrisNicola can you please explain what yo...
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Difference between static and shared libraries?

... 20 The most significant advantage of shared libraries is that there is only one copy of code loade...
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How do I reset a sequence in Oracle?

...mber>> – zloctb Aug 17 '15 at 20:42 add a comment  |  ...
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Find a pair of elements from an array whose sum equals a given number

...ence. – Joseph Garvin Mar 19 '17 at 20:35  |  show 5 more comments ...
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What is the difference between NULL, '\0' and 0?

...00000 (32 vs 64 bit) NUL - 0x00 or 0x0000 (ascii vs 2byte unicode) '0' - 0x20 I hope this clarifies it. share | improve this answer | follow | ...
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Using AES encryption in C#

... answered Nov 7 '08 at 20:15 Dan EsparzaDan Esparza 26.4k2727 gold badges9797 silver badges124124 bronze badges ...
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Does Go provide REPL?

... | edited Jul 1 '18 at 20:53 Chris Stryczynski 16.2k2121 gold badges8383 silver badges166166 bronze badges ...
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ASP.NET MVC Html.ValidationSummary(true) does not display model errors

...ty. – Daniel Schaffer Jul 24 '11 at 20:51 26 Just a note for other implementers: ModelState.AddMo...