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Error: Could not create the Java Virtual Machine Mac OSX Mavericks
I just installed the latest Java SDK 7-67 from Oracle on the Mac 10.9.4. I then ran the command java -v in Terminal and I get this message:
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Change one value based on another value in pandas
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How do you rename a table in SQLite 3.0?
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Roshana Pitigala
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answered Jan 8 '09 at 23:41
John SheehanJohn She...
How can you hide database output in Rails console?
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Soviut
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answered Jul 16 '13 at 11:53
Aaron B. Russel...
Differences between utf8 and latin1
...his article useful (and even more if you know a bit Java).
Note that full 4-byte UTF-8 support was only introduced in MySQL 5.5. Before that version, it only goes up to 3 bytes per character, not 4 bytes per character. So, it supported only the BMP plane and not e.g. the Emoji plane. If you want fu...
C++ auto keyword. Why is it magic?
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auto was a keyword that C++ "inherited" from C that had been there nearly forever, but virtually...
Types in MySQL: BigInt(20) vs Int(20)
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See http://dev.mysql.com/doc/refman/8.0/en/numeric-types.html
INT is a four-byte signed inte...
How to make Google Chrome JavaScript console persistent?
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If anyone's still looking for this, I'm on Chrome 15.0.874.58 beta-m and I have a checkbox in Developer Tools > Settings labelled "Console: Preserve log on navigation". Does the job nicely.
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How do you grep a file and get the next 5 lines
How do I grep a file for 19:55 and get the Line 1,2,3,4,5?
3 Answers
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Maven Snapshot Repository vs Release Repository
...ifact for commons-lang 1.3.0 might have the name commons-lang-1.3.0-20090314.182342-1.jar.
Taken from refcard
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