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Determine if Android app is being used for the first time
... service.checkAppStart(newVersion, oldVersion));
}
With a bit more effort you could probably test the android related stuff (PackageManager and SharedPreferences) as well.
Anyone interested in writing the test? :)
Note that the above code will only work properly if you don't mess aroun...
Is it possible to make a Tree View with Angular?
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Highlight a word with jQuery
... * $('#content').highlight('lorem');
*
* // search for and highlight more terms at once
* // so you can save some time on traversing DOM
* $('#content').highlight(['lorem', 'ipsum']);
* $('#content').highlight('lorem ipsum');
*
* // search only for entire word 'lorem'
* $('#con...
How to get multiple counts with one SQL query?
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What is the memory consumption of an object in Java?
...ect references.)
As a result, a 64-bit JVM would typically require 30-50% more heap space. (Should I use a 32- or a 64-bit JVM?, 2012, JDK 1.7)
Boxed types, arrays, and strings
Boxed wrappers have overhead compared to primitive types (from JavaWorld):
Integer: The 16-byte result is a littl...
What is the equivalent of the C++ Pair in Java?
...here. There's enough cruft in the old libs as is, let's not needlessly put more there.
– Haakon Løtveit
Aug 11 '17 at 9:38
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the source file is different from when the module was built
...g? Check the system tray and look for a page with a cog icon (you may have more than one):
(source: msdn.com)
Right click and close/exit it. You may have more than one. Can you debug your changes now?
Are you running the debug version but have only built the release version (or vice versa)?
D...
Filtering for empty or NULL names in a queryset
...ome_field = TRUE AND other_field = TRUE)
Alternatively, if your logic is more complex than that, you could use Django's Q objects:
from django.db.models import Q
Name.objects.exclude(Q(alias__isnull=True) | Q(alias__exact=''))
For more info see this page and this page in the Django docs.
As an...