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“Incorrect string value” when trying to insert UTF-8 into MySQL via JDBC?

...n UTF-8. Here you have a character that needs 4 bytes: \xF0\x90\x8D\x83 (U+10343 GOTHIC LETTER SAUIL). If you have MySQL 5.5 or later you can change the column encoding from utf8 to utf8mb4. This encoding allows storage of characters that occupy 4 bytes in UTF-8. You may also have to set the serve...
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Delete directory with files in it?

... answered Jul 28 '10 at 3:51 alcuadradoalcuadrado 7,48333 gold badges2020 silver badges2424 bronze badges ...
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How to add leading zeros for for-loop in shell? [duplicate]

... | edited Jul 13 at 10:34 Vampire 29.5k22 gold badges5454 silver badges8585 bronze badges answered...
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How to escape single quotes within single quoted strings

...ing! – Uphill_ What '1 Jun 1 '11 at 10:09 19 ...
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Unix's 'ls' sort by name

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Pandas - Get first row value of a given column

...df = pd.DataFrame({'foo':list('ABC')}, index=[0,2,1]) In [24]: df['bar'] = 100 In [25]: df['bar'].iloc[0] = 99 /home/unutbu/data/binky/bin/ipython:1: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame See the caveats in the documentation: http://pandas.pydata...
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C# operator overload for `+=`?

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How can I detect if the user is on localhost in PHP?

... answered Jan 12 '10 at 23:37 maurismauris 38.4k1414 gold badges9191 silver badges128128 bronze badges ...
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Who architected / designed C++'s IOStreams, and would it still be considered well-designed by today'

... answered May 2 '10 at 10:13 Marcelo CantosMarcelo Cantos 161k3636 gold badges304304 silver badges347347 bronze badges ...
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What is the purpose of the single underscore “_” variable in Python?

... answered May 5 '11 at 7:10 ncoghlanncoghlan 33.8k88 gold badges6363 silver badges7575 bronze badges ...