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How do you update Xcode on OSX to the latest version?
...Store
Look in the top right for the updates section (may also be in lefthand column "Updates"..)
Find Xcode & click Update
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Disable activity slide-in animation when launching new activity?
... another activity, via a button click. By default, on newer OS versions of android, the OS will animate the new activity sliding in from right to left.
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How to convert a JSON string to a Map with Jackson JSON
...h @SuppressWarnings annotation, I'd recommend using TypeReference first or casting next as mentioned by Staxman
– k427h1c
Jul 25 '12 at 14:30
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Meaning of Choreographer messages in Logcat [duplicate]
I installed the latest versions of SDK (API 16) and got the latest ADT. I'm now seeing these messages in the logcat, that I'm quite sure, I haven't seen before. Does anyone have an idea about this?
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How might I convert a double to the nearest integer value?
...een given.
When converting to int, simply add .5 to your value before downcasting. As downcasting to int always drops to the lower number (e.g. (int)1.7 == 1), if your number is .5 or higher, adding .5 will bring it up into the next number and your downcast to int should return the correct value. (...
Android, getting resource ID from string?
...ne of my classes. It needs to use both the id that the reference points to and also it needs the string. How should I best achieve this?
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How to add a delay for a 2 or 3 seconds [closed]
...T 4 onwards you can use Thread.Sleep(TimeSpan) directly, without having to cast to an int.
– Holf
Dec 22 '16 at 10:18
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How to delete a workspace in Eclipse?
...le directory. This will delete all the projects but also the Eclipse cache and settings for the workspace. These are kept in the .metadata folder of an Eclipse workspace. Note that you can configure Eclipse to use project folders that are outside the workspace folder as well, so you may want to veri...
How can I split a JavaScript string by white space or comma?
...ed by @VLostBoy. When the Boolean() constructor is called on any value, it casts that value to a boolean - true or false. Thus, any falsy values will be filtered from the array, including empty strings.
– jonschlinkert
Feb 9 '17 at 18:18
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Not able to type in textfield in iphone simulator using Mac Keyboard?
I'm working on a basic iOS app which supports both portrait and landscape modes. When the iPhone simulator keyboard is open in landscape and I'm switching the app to portrait mode I'm unable to type anything in any text field using my Mac physical keyboard.
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