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How to copy directories in OS X 10.7.3?

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Oracle “Partition By” Keyword

...eturn every record in the emp table.) emp_no dept_no DEPT_COUNT 1 10 3 2 10 3 3 10 3 <- three because there are three "dept_no = 10" records 4 20 2 5 20 2 <- two because there are two "dept_no = 20" records If there was another c...
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How can I multiply and divide using only bit shifting and adding?

... want to decompose one of the numbers by powers of two, like so: 21 * 5 = 10101_2 * 101_2 (Initial step) = 10101_2 * (1 * 2^2 + 0 * 2^1 + 1 * 2^0) = 10101_2 * 2^2 + 10101_2 * 2^0 = 10101_2 << 2 + 10101_2 << 0 (Decomposed) = 10101_2 * 4 + 1010...
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Good Hash Function for Strings

... | edited May 13 '16 at 10:30 Mifeet 10.4k33 gold badges4646 silver badges8989 bronze badges answered ...
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How to determine the longest increasing subsequence using dynamic programming?

... answered Apr 13 '10 at 17:39 Petar MinchevPetar Minchev 43.5k1111 gold badges9494 silver badges116116 bronze badges ...
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Should have subtitle controller already set Mediaplayer error Android

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How to keep onItemSelected from firing off on a newly instantiated Spinner?

... answered Apr 1 '10 at 17:53 CommonsWareCommonsWare 873k161161 gold badges21332133 silver badges21602160 bronze badges ...
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Count number of matches of a regex in Javascript

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How to know that a string starts/ends with a specific string in jQuery?

... answered Sep 15 '10 at 6:57 Lukáš LalinskýLukáš Lalinský 37k66 gold badges8888 silver badges113113 bronze badges ...
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Converting PKCS#12 certificate into PEM using OpenSSL

...e *.pem file? – Ramis Sep 25 '15 at 10:08 19 yes, it is: openssl pkcs12 -in path.p12 -out newfile...