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Android: View.setID(int id) programmatically - how to avoid ID conflicts?
...ake any guarantees then as to which view is returned if there's more than one with the same ID? The docs don't mention anything.
– Matthias
May 3 '12 at 10:04
26
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How to write loop in a Makefile?
...NIX-type platform.
for number in 1 2 3 4 ; do \
./a.out $$number ; \
done
Test as follows:
target:
for number in 1 2 3 4 ; do \
echo $$number ; \
done
produces:
1
2
3
4
For bigger ranges, use:
target:
number=1 ; while [[ $$number -le 10 ]] ; do \
echo $$numb...
Align two inline-blocks left and right on same line
How can I align two inline-blocks so that one is left and the other is right on the same line? Why is this so hard? Is there something like LaTeX's \hfill that can consume the space between them to achieve this?
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How to do a Jquery Callback after form submit?
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I could not get the number one upvoted solution to work reliably, but have found this works. Not sure if it's required or not, but I do not have an action or method attribute on the tag, which ensures the POST is handled by the $.ajax function and gi...
How to manually trigger validation with jQuery validate?
...
Or one can simply use: $('#myElem').valid()
if ($('#myElem').valid()){
// will also trigger unobtrusive validation only for this element if in place
// add your extra logic here to execute only when element is valid
}
No...
Why does Double.NaN==Double.NaN return false?
...n described, NaN is unordered, so a numeric comparison operation involving one or two NaNs returns false and any != comparison involving NaN returns true, including x!=x when x is NaN.
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impr...
Which is better option to use for dividing an integer number by 2?
...or negative integers. For example:
-5 / 2 = -2
-5 >> 1 = -3
(ideone)
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Hash String via SHA-256 in Java
...out more information it would be hard to say why you are getting different ones. You should probably open a new question.
– Brendan Long
Aug 9 '10 at 21:16
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How to insert a line break in a SQL Server VARCHAR/NVARCHAR string
...'m working on right now. Thought I would post the answer for it in case anyone else had the same question.
11 Answers
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When should I use malloc in C and when don't I?
...ay size at compile time also u can make it grow or shrink using realloc() None of these things can be done when you do: char some_memory[] = "Hello"; Here even though you can change the content of the array, its size is fixed. So depending on your needs you use either of the three options: 1)pointer...