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Disable Drag and Drop on HTML elements?
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answered Apr 1 '09 at 8:27
Sergey IlinskySergey Ilinsky
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How to convert nanoseconds to seconds using the TimeUnit enum?
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edited Oct 25 '18 at 9:45
Ewoks
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answer...
What is the difference between the dot (.) operator and -> in C++? [duplicate]
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edited Aug 6 '18 at 13:35
answered Aug 6 '09 at 12:45
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Execute stored procedure with an Output parameter?
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answered Oct 19 '09 at 15:48
RayRay
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Rails: fields_for with index?
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answered Apr 13 '11 at 15:08
Marco LazzeriMarco Lazzeri
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How to check if function exists in JavaScript?
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1278
Try something like this:
if (typeof me.onChange !== "undefined") {
// safe to use the func...
set DateTime to start of month
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weeksdev
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answered Feb 15 '11 at 10:37
Nick JonesNick Jones
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How do I get an empty array of any size in python?
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8 Answers
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Active
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List of standard lengths for database fields
... In particular, do not assume that a four-character
Japanese name in UTF-8 will fit in four bytes – you are likely to
actually need 12.
https://www.w3.org/International/questions/qa-personal-names
For database fields, VARCHAR(255) is a safe default choice, unless you can actually come u...