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How to save picture to iPhone photo library?
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414
You can use this function:
UIImageWriteToSavedPhotosAlbum(UIImage *image,
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iOS detect if user is on an iPad
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edited Feb 20 '18 at 7:24
Albert Renshaw
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a...
Asynchronous vs synchronous execution, what does it really mean? [closed]
What is the difference between asynchronous and synchronous execution?
22 Answers
22
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Most efficient way to create a zero filled JavaScript array?
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41 Answers
41
Active
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Cast int to varchar
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224
You will need to cast or convert as a CHAR datatype, there is no varchar datatype that you can c...
Using std Namespace
...rules.
– Martin York
Aug 12 '09 at 14:40
2
@Martin York: Updated with examples illustrating scopi...
How do exceptions work (behind the scenes) in c++
...}
catch (const MyException& e)
{
log(3);
}
log(4);
}
I compiled it with g++ -m32 -W -Wall -O3 -save-temps -c, and looked at the generated assembly file.
.file "foo.cpp"
.section .text._ZN11MyExceptionD1Ev,"axG",@progbits,_ZN11MyExceptionD1Ev,comdat
.al...
“Cross origin requests are only supported for HTTP.” error when loading a local file
...nge the url to http://example.com/path/to/model
Origin is defined in RFC-6454 as
...they have the same
scheme, host, and port. (See Section 4 for full details.)
So even though your file originates from the same host (localhost), but as long as the scheme is different (http / file), they ...
byte[] to file in Java
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answered Dec 3 '10 at 21:40
bmarguliesbmargulies
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