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What should I use Android AccountManager for?
... a Service / Alarm
only available from API >= 7 (this doesn't matter anymore)
Finally, if you use a SyncAdapter, seriously consider Firebase Cloud Messaging (previously Google Cloud Messaging) aka "push notifications" to have fresher updates and optimized battery usage.
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Scala type programming resources
...(i.e. there is an implicit conversion from A to a subtype of B)
an example
more comparison operators
Converting between types and values
In many of the examples, types defined via traits are often both abstract and sealed, and therefore can neither be instantiated directly nor via anonymous su...
TortoiseSVN icons not showing up under Windows 7
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Warning: push.default is unset; its implicit value is changing in Git 2.0
...it pull would pull from, and also checks that their names match. This is a more intuitive behavior, which is why the default is getting changed to this.
This setting only affects the behavior of your local client, and can be overridden by explicitly specifying which branches you want to push on th...
Really weird eclipse keyboard behavior/bug?
... reoccur in a couple of years now. Either Eclipse fixed the problems or a more recent version of Mac OSX has fixed something. For the record I'm running Eclipse 4.5.2 on OSX 10.11.6.
UPDATE: 4/29/2011 Now it looks like this is not a Workspace or keyboard preferences issue at all. This just happe...
What does static_assert do, and what would you use it for?
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Spring Boot not serving static content
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Not to raise the dead after more than a year, but all the previous answers miss some crucial points:
@EnableWebMvc on your class will disable org.springframework.boot.autoconfigure.web.WebMvcAutoConfiguration. That's fine if you want complete control ...
Check if Python Package is installed
...hat's generally what you want. You can use the import tools module to do a more sophisticated check, but most of the time the only reason you care if a module is installed is because you want to use it.
– Christopher
Jan 23 '15 at 18:30
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What does the comma operator , do?
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Syntax highlighting/colorizing cat
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