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How to make a phone call in android and come back to my activity when the call is done?
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use a PhoneStateListener to see when the call is ended. you will most likely need to trigger ...
How to identify unused css definitions
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Given a view, how do I get its viewController?
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How is CountDownLatch used in Java Multithreading?
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What is the point of a private pure virtual function?
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The question in the topic suggest a pretty common confusion. The confusion is common enough, tha...
Why doesn't await on Task.WhenAll throw an AggregateException?
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edited Jun 20 at 9:12
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answered Aug 17 '12 at 14:40
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Should each and every table have a primary key?
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Performing user authentication in Java EE / JSF using j_security_check
...d MD5-hashed passwords in my database table:
http://blog.gamatam.com/2009/11/jdbc-realm-setup-with-glassfish-v3.html
Note: the post talks about a user and a group table in the database. I had a User class with a UserType enum attribute mapped via javax.persistence annotations to the database. I co...
Twitter Bootstrap 3.0 how do I “badge badge-important” now
...d use the bootstrap label component.
.label-as-badge {
border-radius: 1em;
}
Compare this label and badge side by side:
<span class="label label-default label-as-badge">hello</span>
<span class="badge">world</span>
They appear the same. But in the CSS, label uses ...