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Android Studio: Add jar as library?

.... Click the + sign above the panel second from the left -> Java 4.4. Select your local jar and add it to the project. You may need to run the above ./gradlew command one more time share | imp...
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SQL is null and = null [duplicate]

...e t (x int, y int); insert into t values (null, null), (null, 1), (1, 1); select 'x = null' as test , x, y from t where x = null union all select 'x != null', x, y from t where x != null union all select 'not (x = null)', x, y from t where not (x = null) union all select 'x = y', x, y from t where ...
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Webrick as production server vs. Thin or Unicorn?

... WEBrick also can't handle longer URI's, if they exceed 2083 chars you'll see a crash. Thin does not have these problems, which made it superior - already in development. share | impro...
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How to convert a string or integer to binary in Ruby?

... @bta- I'm encoding all these characters into binary so I can use them in a genetic algorithm. I really like the idea of a lookup table for the encode/decode since the set is limited to 0..9 and +-*/ – mcmaloney Feb ...
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JPA eager fetch does not join

... JPA doesn't provide any specification on mapping annotations to select fetch strategy. In general, related entities can be fetched in any one of the ways given below SELECT => one query for root entities + one query for related mapped entity/collection of each root entity = (n+1) que...
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How to stop Visual Studio from opening a file on single click?

...anted to add that the button David is referring to has a tooltip: "Preview Selected Items" – Bruce van der Kooij Jan 11 '13 at 9:39 ...
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LAST_INSERT_ID() MySQL

...RT INTO table2 (parentid,otherid,userid) VALUES (LAST_INSERT_ID(), 4, 1); SELECT MAX(id) FROM table1; share | improve this answer | follow | ...
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How to do SELECT COUNT(*) GROUP BY and ORDER BY in Django?

...lvaro has answered the Django's direct equivalent for GROUP BY statement: SELECT actor, COUNT(*) AS total FROM Transaction GROUP BY actor is through the use of values() and annotate() methods as follows: Transaction.objects.values('actor').annotate(total=Count('actor')).order_by() However ...
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Html List tag not working in android textview. what can i do?

... Instead of using the pasted bullet character, it may be better to use the unicode character: output.append("\n\t\u2022"); – Matt McMinn Mar 10 '13 at 17:14 ...
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How do I fix the Visual Studio compile error, “mismatch between processor architecture”?

... item. Find your project in the list, under Platform it will say "Any CPU" Select the "Any CPU" option from the drop down and then select <New..> From that dialog, select x86 from the "New Platform" drop down and make sure "Any CPU" is selected in the "Copy settings from" drop down. Hit OK You...