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How to iterate over a JSONObject?
I use a JSON library called JSONObject (I don't mind switching if I need to).
15 Answers
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How do I create a transparent Activity on Android?
I want to create a transparent Activity on top of another activity.
21 Answers
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psql: FATAL: database “” does not exist
I'm using the PostgreSql app for mac ( http://postgresapp.com/ ). I've used it in the past on other machines but it's giving me some trouble when installing on my macbook. I've installed the application and I ran:
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Most efficient way to concatenate strings?
What's the most efficient way to concatenate strings?
17 Answers
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MySQL offset infinite rows
I would like to construct a query that displays all the results in a table, but is offset by 5 from the start of the table. As far as I can tell, MySQL's LIMIT requires a limit as well as an offset. Is there any way to do this?
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Getting “Lock wait timeout exceeded; try restarting transaction” even though I'm not using a transac
I'm running the following MySQL UPDATE statement:
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Can't Find Theme.AppCompat.Light for New Android ActionBar Support
I am trying to implement the new ActionBar support library that was released by Google a couple days ago. In the past, I have successfully implemented ActionBarSherlock without any issues using the same method listed on Google Developer's Support Library Setup page - using the guide on how to i...
How to iterate for loop in reverse order in swift?
When I use the for loop in Playground, everything worked fine, until I changed the first parameter of for loop to be the highest value. (iterated in descending order)
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Vertically centering Bootstrap modal window
I would like to center my modal on the viewport (middle) I tried to add some css properties
31 Answers
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