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UICollectionView's cellForItemAtIndexPath is not being called
...ically tell collection view that you don't have any content to paint so it does not bother asking you for attributes or cells.
So, just override collectionViewContentSize and provide a proper size there, it should solve your problem.
...
How does mockito when() invocation work?
...ntion that "when method is invoked after the invocation of method()" - how does it know that the invocation of when() is the very next invocation (or wraps) the invocation of method()? Hope that makes sense.
– marchaos
Jan 22 '13 at 11:06
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How does a garbage collector avoid an infinite loop here?
... method is given approximately two seconds to return. If a Finalize method doesn't return within two seconds, the CLR just kills the process - no more Finalize methods are called. Also, if it takes more then 40 seconds to call all objects' Finalize methods, again, the CLR just kills the process.
A...
What are the possible values of the Hibernate hbm2ddl.auto configuration and what do they do
...ory is closed explicitly, typically when the application is stopped.
none: does nothing with the schema, makes no changes to the database
These options seem intended to be developers tools and not to facilitate any production level databases, you may want to have a look at the following question; H...
SQL Server - stop or break execution of a SQL script
...s set noexec on. This causes the rest of the script to be skipped over. It does not terminate the connection, but you need to turn noexec off again before any commands will execute.
Example:
print 'hi'
go
print 'Fatal error, script will not continue!'
set noexec on
print 'ho'
go
-- last line of...
PendingIntent does not send Intent extras
...', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f18037991%2fpendingintent-does-not-send-intent-extras%23new-answer', 'question_page');
}
);
Post as a guest
...
What's the difference between git clone --mirror and git clone --bare
...
Does "normal clone" refer to a clone without the --bare or --mirror flags?
– Sam
Oct 18 '10 at 18:45
1
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Synchronously waiting for an async operation, and why does Wait() freeze the program here
...e issue.
Because the async call is now running on a thread pool thread, it doesn't try to come back to the UI thread, and everything therefore works.
Alternatively, you could call StartAsTask().ConfigureAwait(false) before awaiting the inner operation to make it come back to the thread pool rather ...
Push Notifications in Android Platform
...
(cross-posting from an answer I gave to a similar question - Does Android support near real time push notification? )
I recently started playing with MQTT http://mqtt.org for Android as a way of doing this sort of thing (i.e. push notification that is not SMS but data driven, almost i...
Bash script plugin for Eclipse? [closed]
...
ShellEd looks promising, does syntax highlighting, and has positive reviews, although I've not tried it myself. It was approved for distro inclusion by Redhat. There's a little more info on the ShellEd plugin page on the Eclipse site, and installatio...