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How to reduce iOS AVPlayer start delay

... any given time have a maximum of 2 AVPlayers loaded. Of course I don't know whether the switching can be done so smoothly that it does not disturb playback. (Would have added this as a comment if I could.) Best, Peter ...
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What does the “map” method do in Ruby?

..., convert each element by some rule names.map! {|name| name.capitalize } # now names contains ['Danil', 'Edmund'] names.each { |name| puts name + ' is a programmer' } # here we just do something with each element The output: Danil is a programmer Edmund is a programmer ...
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How to Define Callbacks in Android?

...{ Log.v("","EVENT FIRED"); } }); If you want to know more about communication (callbacks) between fragments see here: http://developer.android.com/guide/components/fragments.html#CommunicatingWithActivity ...
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Most efficient way of making an if-elif-elif-else statement when the else is done the most?

...dictionary : options = {'this': doThis,'that' :doThat, 'there':doThere} Now use just: options.get(something, doThisMostOfTheTime)() If something is not found in the options dict then dict.get will return the default value doThisMostOfTheTime Some timing comparisons: Script: from random imp...
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Does every Core Data Relationship have to have an Inverse?

...alAppType. The relationship is non-optional and has a "deny" delete rule. Now consider the following: SocialApp *socialApp; SocialAppType *appType; // assume entity instances correctly instantiated [socialApp setSocialAppType:appType]; [managedObjectContext deleteObject:appType]; BOOL saved = [ma...
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How to run Gulp tasks sequentially one after the other

..., my co-worker submitted a PR to convert it over. – knownasilya Jun 10 '14 at 13:12 3 ...
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Failed to load c++ bson extension

... I was unable to solve this until now. First of all you have to have system packages mentioned by Pradeep Mahdevu. Those are: xcode-select --install (on a mac) or sudo apt-get install gcc make build-essential (on ubuntu) Then I've installed node-gyp ...
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libpthread.so.0: error adding symbols: DSO missing from command line

... In part solved adding '-lpthread', but now it shows me: gaSim.c:(.text+0x11d6): undefined reference to `glewInit' – Aerox Jun 26 '14 at 8:53 1...
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Query to list number of records in each table in a database

...nt Studio), pause the trace and discard any results you have recorded till now; Then, right click a table and select property from the pop up menu; start the trace again; Now in SQL Server Management studio select the storage property item on the left; Pause the trace and have a look at what TSQL ...
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ImportError: no module named win32api

...hat, you must run python Scripts/pywin32_postinstall.py -install I know I'm reviving an old thread, but I just had this problem and this was the only way to solve it. share | improve this ans...