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Using socket.io in Express 4 and express-generator's /bin/www
...er Express Js 4 was lauched, i've updated my express-generator and now the app initial functions goes into ./bin/www file, including those vars (www file contents: http://jsfiddle.net/avMa5/ )
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How does setting baselineAligned to false improve performance in LinearLayout?
...ng android:baselineAligned="false" , you're preventing the extra work your app's layout has to do in order to Align its children's baselines; which can obviously increase the performance. (Fewer unnecessary operations on UI => Better performance)
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How can I pass data from Flask to JavaScript in a template?
My app makes a call to an API that returns a dictionary. I want to pass information from this dict to JavaScript in the view. I am using the Google Maps API in the JS, specifically, so I'd like to pass it a list of tuples with the long/lat information. I know that render_template will pass these ...
Applications are expected to have a root view controller at the end of application launch
...last argument should be set to the name of the class that implements the UIApplicationDelegate protocol.
retVal = UIApplicationMain(argc, argv, nil, @"AppDelegate");
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How to see which flags -march=native will activate?
I'm compiling my C++ app using GCC 4.3. Instead of manually selecting the optimization flags I'm using -march=native , which in theory should add all optimization flags applicable to the hardware I'm compiling on. But how can I check which flags is it actually using?
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How do I animate constraint changes?
I'm updating an old app with an AdBannerView and when there is no ad, it slides off screen. When there is an ad it slides on the screen. Basic stuff.
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Facebook Graph API v2.0+ - /me/friends returns empty, or only friends who also use my application
...aph API, calling /me/friends returns the person's friends who also use the app.
In addition, in v2.0, you must request the user_friends permission from each user. user_friends is no longer included by default in every login. Each user must grant the user_friends permission in order to appear in the...
How useful/important is REST HATEOAS ( maturity level 3)?
...olks find it easier to fix their clients when they break than engineer the application to not break in the first place. Most folks simply don't have enough clients where it matters.
If you're writing an internal API to communicate between two system with expert tech support and IT on both sides of ...
What are App Domains in Facebook Apps?
...acebook' to my site. But I am confused when I register my site in Facebook Apps. What should I input into App Domains ?
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How JavaScript closures are garbage collected
...ay anything about garbage collection, but gives some clues of what should happen.
Section 13 Function definition, step 4: "Let closure be the result of creating a new Function object as specified in 13.2"
Section 13.2 "a Lexical Environment specified by Scope" (scope = closure)
Section 10.2 Lexic...