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Will iOS launch my app into the background if it was force-quit by the user?
... to run stuff in the background and Apple is running a blind eye. Becoming Android one feature at the time.
– TCB13
Apr 9 '17 at 12:08
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Easiest way to detect Internet connection on iOS?
...wever, I don't feel the simple case is well explained here. Coming from an Android and BlackBerry background, making requests through HTTPUrlConnection instantly fail if there is no connection available. This seems like completely sane behavior, and I was surprised to find NSURLConnection in iOS...
java: (String[])List.toArray() gives ClassCastException
The following code (run in android) always gives me a ClassCastException in the 3rd line:
4 Answers
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How do you determine the ideal buffer size when using FileInputStream?
... I did some banchmarking on a mobile phone (Nexus 5X) for my Android app for both: small files (3,5Mb) and large files (175 Mb). And found out that the golden size would be byte[] of 524288 lengths. Well, you may win 10-20ms if you switch between small buffer 4Kb and big buffer 524Kb d...
Singleton with Arguments in Java
... An example against your assumption is the database helper class in android. The best practice would be to have a singleton for this class to maintain just one connection to database, but it expects a parameter(Context) for the same.
– Aman Deep Gautam
A...
Rename master branch for both local and remote Git repositories
... new branch instead just renaming the current one.
– androidevil
Jan 23 '14 at 16:14
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@androider...
Reliable way for a Bash script to get the full path to itself [duplicate]
...ut in any case you can find the last version of the solution I used in the Android codebase, under dalvik/dx/etc/dx.
– danfuzz
Mar 20 '12 at 21:02
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How do I make a transparent canvas in html5?
...on mobile so layering canvases doesn't work there. (At least on Chrome for Android)
– nicholeous
Jul 6 '15 at 23:25
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How to change the decimal separator of DecimalFormat from comma to dot/point?
...de note: NumberFormat.getNumberInstance() can run unusually slowly on some Android 7 devices. An alternative is String.format() which runs quickly. See stackoverflow.com/questions/2379221/java-currency-number-format
– Mr-IDE
Oct 16 '17 at 5:12
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How to count total lines changed by a specific author in a Git repository?
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Worked well on mid 2015 macbook and medium large Android project (127k LoC 'is). Couple of minutes.
– maxweber
Jun 23 '15 at 14:18
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