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Can I use view pager with views (not with fragments)
... View v = layoutInflater.inflate(...);
...
collection.addView(v,0);
return v;
}
@Override
public void destroyItem(ViewGroup collection, int position, Object view) {
collection.removeView((View) view);
}
...
How to query SOLR for empty fields?
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answered Nov 21 '10 at 17:49
netcodernetcoder
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What are the differences between a pointer variable and a reference variable in C++?
...re-assigned:
int x = 5;
int y = 6;
int *p;
p = &x;
p = &y;
*p = 10;
assert(x == 5);
assert(y == 10);
A reference cannot, and must be assigned at initialization:
int x = 5;
int y = 6;
int &r = x;
A pointer has its own memory address and size on the stack (4 bytes on x86), whereas a ...
Install Node.js on Ubuntu
I'm trying install Node.js on Ubuntu 12.10, but the terminal shows me an error about lost packages. I tried with this:
18 A...
SQL Server: SELECT only the rows with MAX(DATE)
...ikael ErikssonMikael Eriksson
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2
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Is there a range class in C++11 for use with range based for loops?
...u could also use boost::irange, which is a bit more focused in scope.
C++20's range library will allow you to do this via view::iota(start, end).
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Listing all extras of an Intent
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edited Oct 30 '19 at 12:57
Sean McManus
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answered Feb 25 ...
How to pretty print nested dictionaries?
...like, but you could start with a function like this:
def pretty(d, indent=0):
for key, value in d.items():
print('\t' * indent + str(key))
if isinstance(value, dict):
pretty(value, indent+1)
else:
print('\t' * (indent+1) + str(value))
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What is the difference between a mutable and immutable string in C#?
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answered Nov 25 '10 at 6:18
Stephen CStephen C
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Preserve HTML font-size when iPhone orientation changes from portrait to landscape
...bkit-text-size-adjust CSS property:
html {
-webkit-text-size-adjust: 100%; /* Prevent font scaling in landscape while allowing user zoom */
}
The use of this property is described further in the Safari Web Content Guide.
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