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How to serve an image using nodejs

...imilar functionality to the express version but using slightly lower-lever APIs. var path = require('path'); var connect = require('connect'); var app = connect(); var fs = require('fs'); var dir = path.join(__dirname, 'public'); var mime = { html: 'text/html', txt: 'text/plain', css:...
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What does #defining WIN32_LEAN_AND_MEAN exclude exactly?

...ze of the Win32 header files by excluding some of the less frequently used APIs". Somewhere else I read that it speeds up the build process. ...
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How to hide the title bar for an Activity in XML with existing custom theme

... This doesn't work using API 22. I still see the title bar initially as the app boots. – user2966445 May 13 '16 at 14:12 8 ...
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How to define optional methods in Swift protocol?

...lly have no default implementation, or that your you made a mistake during API design. You can't distinguish between a default implementation and no implementation at all, at least without addressing that problem with special return values. Consider the following example: protocol SomeParserDelegat...
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Where to place AutoMapper.CreateMaps?

... Doesn't this make your web API project have a reference to Your service and domain layers? – Chazt3n Jan 5 '15 at 18:51 3 ...
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Simple C example of doing an HTTP POST and consuming the response

...nswer your question: if the URL you are interested in POSTing to is http://api.somesite.com/apikey=ARG1&command=ARG2 then there is no body or query string and, consequently, no reason to POST because there is nothing to put in the body of the message and so nothing to put in the Content-Type: an...
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Function to calculate distance between two coordinates

...transportation distance or walking distance), you'll have to use a mapping API (Google or Bing being the most popular) to get the appropriate route, which will include the distance. Incidentally, the Google Maps API provides a packaged method for spherical distance, in its google.maps.geometry.sphe...
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Why is argc not a constant?

...h (a good portion of) existing C code was an early goal of C++. Some UNIX APIs, such as getopt, actually do manipulate argv[], so it can't be made const for that reason also. (Aside: Interestingly, although getopt's prototype suggests it won't modify argv[] but may modify the strings pointed to,...
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Android Gallery on Android 4.4 (KitKat) returns different URI for Intent.ACTION_GET_CONTENT

...omeStreamAsynkTask(originalUri); } Probably need @SuppressLint("NewApi") for takePersistableUriPermission share | improve this answer | follow ...
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Android adding simple animations while setvisibility(view.Gone)

...e to manually add animations. For this I suggest you use the new animation API introduced in Android 3.0 (Honeycomb). I can give you a few examples: This fades out a View: view.animate().alpha(0.0f); This fades it back in: view.animate().alpha(1.0f); This moves a View down by its height: vie...