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Where are shared preferences stored?

... SharedPreferences are stored in an xml file in the app data folder, i.e. /data/data/YOUR_PACKAGE_NAME/shared_prefs/YOUR_PREFS_NAME.xml or the default preferences at: /data/data/YOUR_PACKAGE_NAME/shared_prefs/YOUR_PACKAGE_NAME_preferences.xml SharedPreferences added duri...
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Nginx — static file serving confusion with root & alias

I need to serve my app through my app server at 8080 , and my static files from a directory without touching the app server. The nginx config I have is something like this... ...
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Are non-synchronised static methods thread safe if they don't modify static class variables?

...ead, even if the other thread is properly synchronized. Both threads need appropriate synchronization for thread safety to be maintained. – Warren Dew Jul 22 '17 at 15:39 ...
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nginx upload client_max_body_size issue

...andles the bulk flow of binary data from multi-part-form clients into your app's logic. The clean setting frees up memory and consumption limits by instructing nginx to store incoming buffer in a file and then clean this file later from disk by deleting it. Set body_in_file_only to clean and adjus...
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KIO4_Gradient 拓展:布局中的颜色渐变 - App Inventor 2 中文网 - 清泛IT...

http://kio4.com/appinventor/287_extension_gradiente_color.htm - 让我们看一下在布局中制作颜色渐变的扩展。- 我们放置一个布局,然后在该扩展的块中插入该布局的名称,放置一个包含所需颜色的列表,以及一个从 1 到 8 的数字,用于表示...
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iOS 5 Best Practice (Release/retain?)

As a beginning iPhone programmer, what is the best practice for writing apps to be used either with iOS 5 or older versions? Specifically, should I continue using the release/retain of data, or should I ignore that? Does it matter? ...
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iOS app, programmatically get build version

Is there a way to programmatically get the build version of my app? I need to be able to detect when the user has updated the app through the AppStore, in order to execute some code for adjustments ...
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Angular js init ng-model from default values

... This is a common mistake in new Angular applications. You don't want to write your values into your HTML on the server if you can avoid it. If fact, if you can get away from having your server render HTML entirely, all the better. Ideally, you want to send out you...
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nodejs how to read keystrokes from stdin

... It appears that stdin no longer emits a keypress event, but instead emits a data event, with difference parameters. – skeggse Aug 2 '12 at 2:28 ...
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Why is there an “Authorization Code” flow in OAuth2 when “Implicit” flow works so well?

... An attacker could get an access token from a user on a different website/app (let's say if he is the owner of the other website/app), log the token on their website, and then pass it as a URL param on your website therefore impersonating the user on your website. To avoid this you need to check th...