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Can someone explain the right way to use SBT?

I'm getting out off the closet on this! I don't understand SBT. There, I said it, now help me please. 4 Answers ...
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A list of indices in MongoDB?

Is there a way to see a list of indices on a collection in mongodb in shell? i read through http://www.mongodb.org/display/DOCS/Indexes but i dont see anything ...
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PostgreSQL Connection URL

How is the PostgreSQL connection URL formed, when the host is some other computer than the localhost? 6 Answers ...
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creating list of objects in Javascript

Is it possible to do create a list of your own objects in Javascript ? This is the type of data I want to store : 5 Ans...
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swap fragment in an activity via animation

...o fragment in an activity via animation.Suppose PageA is for fragement A and left side on the screen and PageB is for fragment B i.e. on the right side of the screen. Now i want that when i click a button on pageA then PageA will move to the right side of the screen with some transition animation. ...
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Can I install the “app store” in an IOS simulator?

The IOS simulator in my computer doesn't have app store. I want to use the app store to test a program I wrote on my simulator. ...
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What does rake db:test:prepare actually do?

I am following the rails tutorial videos and I can't figure out what the db:test:prepare command actually does. Can someone provide an explanation? ...
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Appending to an empty DataFrame in Pandas?

Is it possible to append to an empty data frame that doesn't contain any indices or columns? 3 Answers ...
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How to see if an NSString starts with a certain other string?

...ing to use as URL starts with http. The way I am trying to check right now doesn't seem to be working. Here is my code: 5 A...
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Is it safe to delete an object property while iterating over them?

When iterating over an object's properties, is it safe to delete them while in a for-in loop? 2 Answers ...