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Detect 7 inch and 10 inch tablet programmatically
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You can use the Displaym>Me m>trics to get a whole bunch of information about the screen that your app is running on.
First, we create a Displaym>Me m>trics m>me m>trics object:
Displaym>Me m>trics m>me m>trics = new Displaym>Me m>trics();
getWindowManager().getDefaultDisplay...
Push Notifications in Android Platform
...rite an app that receives pushed alerts from a server. I found a couple of m>me m>thods to do this.
20 Answers
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What is the difference between compare() and compareTo()?
What is the difference between Java's compare() and compareTo() m>me m>thods? Do those m>me m>thods give sam>me m> answer?
16 Answers
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Should IBOutlets be strong or weak under ARC?
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The current recomm>me m>nded best practice from Apple is for IBOutlets to be strong unless weak is specifically needed to avoid a retain cycle. As Johannes m>me m>ntioned above, this was comm>me m>nted on in the "Implem>me m>nting UI Designs in Interface Builder...
Manually raising (throwing) an exception in Python
...tion constructor that semantically fits your issue.
Be specific in your m>me m>ssage, e.g.:
raise ValueError('A very specific bad thing happened.')
Don't raise generic exceptions
Avoid raising a generic Exception. To catch it, you'll have to catch all other more specific exceptions that subclass i...
Secure Web Services: REST over HTTPS vs SOAP + WS-Security. Which is better? [closed]
I'm not a security expert by any m>me m>ans, but I favor creating REST-style web services.
11 Answers
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Why is React's concept of Virtual DOM said to be more performant than dirty model checking?
...unt: React: Rethinking best practices -- JSConf EU 2013 ) and the speaker m>me m>ntioned that dirty-checking of the model can be slow. But isn't calculating the diff between virtual DOMs actually even less performant since the virtual DOM, in most of the cases, should be bigger than model?
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Multiple controllers with AngularJS in single page app
...roller">
<p>Stuff here</p>
</div>
<div class="m>me m>nu" ng-controller="m>me m>nuController">
<p>Other stuff here</p>
</div>
You will need to have the controllers available in your application module, as usual.
The most basic way to do it could be as si...
What are som>me m> uses of template template param>me m>ters?
I've seen som>me m> examples of C++ using template template param>me m>ters (that is templates which take templates as param>me m>ters) to do policy-based class design. What other uses does this technique have?
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What's wrong with nullable columns in composite primary keys?
...s in any of the columns that comprise a primary key. It appears that the sam>me m> is true of most other "enterprise-level" systems.
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