January 2014
Intermediate to advanced
736 pages
70h 43m
English
Content preview from Android™ How to Program, Second EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Self-Review Exercises
8.1 Fill in the blanks in each of the following statements:
a) SQLite database query results are managed via a(n) __________ (package android.database).
b) To get a database operation’s results in the GUI thread, you use a(n) __________ (package android.os) to perform the operation in one thread and receive the results in the GUI thread.
c) Fragment method __________ returns the Bundle of arguments to the Fragment.
d) The Cursor returned by method query contains all the table rows that match the method’s arguments—the so-called __________.
8.2 State whether each of the following is true or false. If false, explain why.
a) It’s good practice to release resources like database connections when they are not being used so that ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.