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How to convert an entire MySQL database characterset and collation to UTF-8?
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edited Jan 6 '17 at 17:30
answered May 24 '11 at 19:20
B...
Grab a segment of an array in Java without creating a new array on heap
... was introduced in Java 6 (late 2006?):
byte [] a = new byte [] {0, 1, 2, 3, 4, 5, 6, 7};
// get a[4], a[5]
byte [] subArray = Arrays.copyOfRange(a, 4, 6);
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Pipe output and capture exit status in Bash
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530
There is an internal Bash variable called $PIPESTATUS; it’s an array that holds the exit stat...
How do I get the first n characters of a string without checking the size or going out of bounds?
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358
Here's a neat solution:
String upToNCharacters = s.substring(0, Math.min(s.length(), n));
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How to execute multi-line statements within Python's own debugger (PDB)
...e:
(pdb) !import code; code.interact(local=vars())
Python 2.6.5 (r265:79063, Apr 16 2010, 13:57:41)
[GCC 4.4.3] on linux2
Type "help", "copyright", "credits" or "license" for more information.
(InteractiveConsole)
>>>
When you're done, use Ctrl-D to return to the regular pdb prompt.
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Length of an integer in Python
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341
If you want the length of an integer as in the number of digits in the integer, you can always...
Fastest sort of fixed length 6 int array
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23 Answers
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Get Month name from month number
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361
For short month names use:
string monthName = new DateTime(2010, 8, 1)
.ToString("MMM", C...
Get folder name from full file path
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Alex PacurarAlex Pacurar
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Is a statically-typed full Lisp variant possible?
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Eli BarzilayEli Barzilay
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