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Running a Haskell program on the Android OS

...ndroid NDK which comes with a GCC port for ARM architectures. JHC can trivially do this with a very small inf style file which describes the platform (word size, c-compiler, etc) I've done this with the Wii homebrew dev kit and it was quite easy. However jhc still has some stability issues with comp...
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Access denied for user 'root'@'localhost' while attempting to grant privileges. How do I grant privi

... basics. Though of course, that doesn't mean I haven't missed something totally obvious. :-) 13 Answers ...
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onSaveInstanceState () and onRestoreInstanceState ()

... Usually you restore your state in onCreate(). It is possible to restore it in onRestoreInstanceState() as well, but not very common. (onRestoreInstanceState() is called after onStart(), whereas onCreate() is called before onStar...
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Does anyone have benchmarks (code & results) comparing performance of Android apps written in Xamari

...y to stay inside the Mono VM most of the time, we do not know how Mono actually accesses the disk. It is also telling that our C# code uses SQLite.NET (https://github.com/praeclarum/sqlite-net). Identical fetches using the SQLite.NET code are also 2x slower than using Android's Java SQLite wrapper....
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iPhone OS: How do I create an NSDate for a specific date?

...Minute, setSecond, etc. for finer granularity. – devios1 Jul 5 '13 at 18:53 add a comment  |  ...
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How do I prevent Android taking a screenshot when my app goes to the background?

...ar overflow, etc. — will be insecure. You can fix the Dialog problem by calling getWindow() on it and setting FLAG_SECURE. The rest... gets tricky. See this blog post for more. share | improve thi...
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Where is debug.keystore in Android Studio

... go to "signing" and select your default or any keystore you want and fill all the details. In case you are not able to fill the details, hit the green '+' button. I've highlighted in the screenshot. Step 2) VERY IMPORTANT: Goto Build Types> select your build type and select your "Signing Config...
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User recognition without cookies or local storage

...ople are so security-aware that it would be difficult to get people to install these kinds of programs on their system. This leaves you stuck with using Cookies and other, similar tools. Cookies and other, similar tools You might consider building a Data Profile, then using Probability tests to id...
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How can I get useful error messages in PHP?

...ple syntax error (wrong bracket, missing semicolon), or a failed function call, or something else entirely. 43 Answers ...
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How to get names of classes inside a jar file?

I have a JAR file and I need to get the name of all classes inside this JAR file. How can I do that? 12 Answers ...