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Why do objects of the same class have access to each other's private data?
...a class that you (the coder of the class) might change in future versions, etc., and you don't want other coders using your class to rely on their existence or functionality.
If you want true access control, you should implement genuine data security techniques.
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ArrayIndexOutOfBoundsException with custom Android Adapter for multiple views in ListView
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Table is marked as crashed and should be repaired
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The developers of this app have not set up this app properly for Facebook Login?
... that will be using the facebook app are added as testers/develoers/admins etc. (under the "roles" menu). That way you can keep the app private during development but still test out the functionality. Then just flick the switch when you go live.
– Mikey Hogarth
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What good technology podcasts are out there?
...Did you catch the one where he overengineered a solution to the "duplicate order" problem and then spent weeks figuring out
Incomplete type is not allowed: stringstream
... the class or the individual functions (e.g. Unix man pages, MSDN library, etc.) to figure out what you need to #include to use it and what namespace to find it in if any. You may need to search for pages where the class name appears (e.g. man -k stringstream).
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UPDATE multiple tables in MySQL using LEFT JOIN
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See the article in my blog for performance details:
Finding incomplete orders: performance of LEFT JOIN compared to NOT IN
Unfortunately, MySQL does not allow using the target table in a subquery in an UPDATE statement, that's why you'll need to stick to less efficient LEFT JOIN syntax.
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Use HTML5 to resize an image before upload
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Idiomatic way to convert an InputStream to a String in Scala
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This is potentially an order of magnitude faster than scala.io.Source in Scala 2.11.7. I wrote a really basic benchmark of it and most of the time, it was about 5% faster for large files (test was ~35 MB text file) all the way up to 2,800% faster f...
Read properties file outside JAR file
...In your project just put the java.properties file in your project root, in order to make this code work from your IDE as well.
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