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Could not find default endpoint element
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Gone Coding
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answered Apr 29 '10 at 13:18
L.R.L.R.
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Operator precedence with Javascript Ternary operator
...assName + (h.className ? ' error' : 'error')
You want the operator to work for h.className, better be specific about it.
Of course, no harm should come from h.className += ' error', but that's another matter.
Also, note that + has precedence over the ternary operator: JavaScript Operator Precede...
How to clear the canvas for redrawing
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sdgfsdh
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answered Jan 26 '10 at 20:52
Pentium10Pentium...
Rails - Validate Presence Of Association?
...ires at least 1 associated record to B. Is there a method I can call to make sure this is true, or do I need to write a custom validation?
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Java logical operator short-circuiting
...ch operator, and they are:
false && ... - it is not necessary to know what the right-hand side is because the result can only be false regardless of the value there
true || ... - it is not necessary to know what the right-hand side is because the result can only be true regardless of the v...
Launch Bootstrap Modal on page load
I don't know javascript at all. The bootstrap documentation says to
18 Answers
18
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Missing XML comment for publicly visible type or member
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Michael Freidgeim
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answered Oct 15 '08 at 6:30
Jon SkeetJon Sk...
Java synchronized method lock on object, or method?
...iables, can 2 threads access those 2 methods at the same time? Does the lock occur on the object, or does it get as specific as the variables inside the synchronized method?
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PostgreSQL delete with inner join
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OmeshOmesh
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What is boxing and unboxing and what are the trade offs?
I'm looking for a clear, concise and accurate answer.
8 Answers
8
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