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How to shrink/purge ibdata1 file in MySQL
...base.html
You have probably seen this:
http://bugs.mysql.com/bug.php?id=1341
By using the command ALTER TABLE <tablename> ENGINE=innodb or OPTIMIZE TABLE <tablename> one can extract data and index pages from ibdata1 to separate files. However, ibdata1 will not shrink unless you do the ...
Number of processors/cores in command line
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edited Apr 9 '14 at 5:31
ajduke
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answe...
How to install Java 8 on Mac
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2004
Oracle has a poor record for making it easy to install and configure Java, but using Homebrew, t...
String concatenation in Ruby
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edited Jan 1 '16 at 20:14
scarver2
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answered De...
How to get a list of file names in different lines
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answered Mar 1 '11 at 14:22
Šimon TóthŠimon Tóth
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What is the Python equivalent for a case/switch statement? [duplicate]
...to the function blocks
options = {0 : zero,
1 : sqr,
4 : sqr,
9 : sqr,
2 : even,
3 : prime,
5 : prime,
7 : prime,
}
Then the equivalent switch block is invoked:
options[num]()
This begins to fall apart if you heavily d...
Can I use assert on Android devices?
...t are provided in the junit framework.
Be careful not to import the Junit4 framework through eclipse, that would be the org.junit package. You have to use the junit.framework package to get it working on an android device or the emulator.
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Removing duplicates from a list of lists
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>>> k = [[1, 2], [4], [5, 6, 2], [1, 2], [3], [4]]
>>> import itertools
>>> k.sort()
>>> list(k for k,_ in itertools.groupby(k))
[[1, 2], [3], [4], [5, 6, 2]]
itertools often offers the fastest and most powerful so...
What's the difference between “static” and “static inline” function?
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edited Oct 14 '11 at 4:03
answered Oct 14 '11 at 3:27
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