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MySQL error: key specification without a key length
...f N?
– jameshfisher
Apr 23 '14 at 9:10
2
"When you index a BLOB or TEXT column, you must specify ...
What is PEP8's E128: continuation line under-indented for visual indent?
...1.8/…
– Tom Carrick
Jul 29 '14 at 10:16
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How do I change the color of the text in a UIPickerView under iOS 7?
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edited Apr 18 '19 at 8:10
KlimczakM
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answered ...
How to make input type= file Should accept only pdf and xls
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answered Aug 27 '12 at 13:10
feeelafeeela
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Is there a way to access the “previous row” value in a SELECT statement?
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10
@KromStern Not only PostgreSQL solution. SQL Window functions were introduced in SQL:2003 standard.
– Hans Ginzel
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How do I include related model fields using Django Rest Framework?
... Paolo
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answered Jan 29 '13 at 11:27
Tom ChristieTom Christie
28....
Multiple GitHub Accounts & SSH Config
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edited May 11 '15 at 1:10
user1942027
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How to check which locks are held on a table
...Martin Brown
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answered Mar 29 '09 at 14:02
mwigdahlmwigdahl
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How can I get the active screen dimensions?
...In my VS 2015 WPF app targeting .NET 4.5 on my 4-monitor system on Windows 10 Pro (v10.0.14393) with window on the monitor above my Primary's (e.g., its Top < 0), FromHandle returned the Screen for my Primary monitor's (even though window was completely within the Secondary monitor)!?! Sigh. It...
Java String to SHA1
...; i++) {
result +=
Integer.toString( ( b[i] & 0xff ) + 0x100, 16).substring( 1 );
}
return result;
}
BTW, you may get more compact representation using Base64. Apache Commons Codec API 1.4, has this nice utility to take away all the pain. refer here
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