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Multi-line string with extra space (preserved indentation)
...<- EOM
Line 1.
Line 2.
EOM
You could also store these lines to a variable:
read -r -d '' VAR << EOM
This is line 1.
This is line 2.
Line 3.
EOM
This stores the lines to the variable named VAR.
When printing, remember the quotes around the variable otherwise you won't see the newline c...
How to implement a Map with multiple keys? [duplicate]
I need a data structure which behaves like a Map,
but uses multiple (differently-typed) keys to access its values.
(Let's not be too general, let's say two keys)
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How to prevent favicon.ico requests?
I don't have a favicon.ico, but my browser always makes a request for it.
11 Answers
1...
Error 'LINK : fatal error LNK1123: failure during conversion to COFF: file invalid or corrupt' after
I've installed Visual Studio 2012 Release Preview, and it appears to be fine, but now when I try to use Visual Studio 2010 to compile C++ projects, I get the following error message:
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How to initialize a private static const map in C++?
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+1 for simplicity, of course using a Boost.Assign like design is pretty neat too :)
– Matthieu M.
Apr 14 '10 at 11:33
5
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Fixing JavaScript Array functions in Internet Explorer (indexOf, forEach, etc.) [closed]
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Many use the MDC fallback implementations (eg. for indexOf). They're generally rigorously standards-compliant, even to the extent of explicitly checking the types of all the arguments.
Unfortunately whilst it is clear that the authors regard thi...
How to draw a path on a map using kml file?
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In above code, you don't pass the kml data to your mapView anywhere in your code, as far as I can see.
To display the route, you should parse the kml data i.e. via SAX parser, then display the route markers on the map.
See the c...
What does the 'static' keyword do in a class?
To be specific, I was trying this code:
21 Answers
21
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How to get pixel data from a UIImage (Cocoa Touch) or CGImage (Core Graphics)?
... that, I'm happy to get a CGImage or anything else you'd like that's available. I'd like to write this function:
11 Answers...
How do I reset the scale/zoom of a web app on an orientation change on the iPhone?
...aled up. To get it to scale correctly for the landscape mode I have to double tap on something twice, first to zoom all the way in (the normal double tap behavior) and again to zoom all the way out (again, the normal double tap behavior). When it zooms out, it zooms out to the correct NEW scale fo...