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How to convert CFStringRef to NSString?
...release, autorelease calls are all no-ops. Hence memory leaks.
From Apple http://developer.apple.com/mac/library/documentation/Cocoa/Conceptual/GarbageCollection/Articles/gcCoreFoundation.html:
It is important to appreciate the asymmetry between Core Foundation and Cocoa—where retain, release, a...
What are conventions for filenames in Go?
...he top of the file
See the docs for the go build tool for more details: https://golang.org/pkg/go/build/
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Get IP address of visitors using Flask for Python
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As for nginx, it sends the real IP address under HTTP_X_FORWARDED_FOR so make sure you don't end up with localhost for each request.
– Rasty Turek
Dec 1 '14 at 17:03
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How do I find where an exception was thrown in C++?
...ived signal SIGABRT, Aborted.
Here's a great blog post wrapping this up: http://741mhz.com/throw-stacktrace [on archive.org]
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Check image width and height before upload with Javascript
...tURL(objectUrl);
};
img.src = objectUrl;
}
});
Demo: http://jsfiddle.net/4N6D9/1/
I take it you realize this is only supported in a few browsers. Mostly firefox and chrome, could be opera as well by now.
P.S. The URL.createObjectURL() method has been removed from the MediaStr...
history.replaceState() example?
...but as an attribute from the first parameter passed as object
Reference:
http://spoiledmilk.com/blog/html5-changing-the-browser-url-without-refreshing-page/
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Having issue with multiple controllers of the same name in my project
...w string[] { "MyCompany.MyProject.WebMvc.Controllers"}
);
This will make http://server/ go to your HomeController's Index action which is, I think, what you want. http://server/company/home will go to the Company area's HomeController's Index action, as defined in the area registration.
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What is the meaning of “POSIX”?
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But POSIX does not seem to specify the 128 + SIGNAL_ID rule used by Bash: https://unix.stackexchange.com/questions/99112/default-exit-code-when-process-is-terminated
Regular expression
There are two types: BRE (Basic) and ERE (Extended). Basic is deprecated and only kept to not break APIs.
Those...
Unix command-line JSON parser? [closed]
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If you're looking for a portable C compiled tool:
http://stedolan.github.com/jq/
From the website:
jq is like sed for JSON data - you can use it to slice and filter and map and transform structured data with the same ease that sed, awk, grep and friends let you play wit...
JSONP with ASP.NET Web API
...d to go with an JQuery AJAX call that looks like this:
$.ajax({
url: 'http://myurl.com',
type: 'GET',
dataType: 'jsonp',
success: function (data) {
alert(data.MyProperty);
}
})
It seems to work very well.
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