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Nullable vs. int? - Is there any difference?
...Personal preference is the only reason to choose one over the other.
Full details here.
The syntax T? is shorthand for
Nullable<T>, where T is a value type.
The two forms are interchangeable.
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Is it possible for intellij to organize imports the same way as in Eclipse?
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Some more details: I ended up performing these steps to match out of the box eclipse organizing:
(in Settings > Editor > Code Style > Java > imports, as mentioned by @yole)
set "class count to use import with '*'" to 99...
What's the difference between tag and release?
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Thanks a lot for your detailed answer. Re: /releases - I get 0 releases for rails, which it a bit weird, no?
– naor
Aug 29 '13 at 18:48
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CocoaPods - use specific pod version
...com/Alamofire/Alamofire.git', :commit => '0f506b1c45'
To know more in details, check reference: Cocoa pods installation guideline
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Difference between CSS3 transitions' ease-in and ease-out
...in is to slowly accelerate, and linear is to do neither. You can find more detailed resources at the documentation for timing-function on MDN.
And if you do want the aforementioned precise effects, the amazing Lea Verou’s cubic-bezier.com is there for you! It’s also useful for comparing the dif...
How can I perform a culture-sensitive “starts-with” operation from the middle of a string?
... Thanks for this - I'll need to look into normalization form C in more detail, but these are great pointers. I think I can live with the "it doesn't work quite correctly under the PCL" (which doesn't provide normalization). Using a 3rd party library for case-folding would be overkill here - we c...
What is [Serializable] and when should I use it?
...ight want to apply NonSerializedAttribute to that field.
See MSDN for more details.
Edit 1
Any reason to not mark something as serializable
When transferring or saving data, you need to send or save only the required data. So there will be less transfer delays and storage issues. So you can opt ou...
How to send an object from one Android Activity to another using Intents?
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You can send serializable object through intent
// send where details is object
ClassName details = new ClassName();
Intent i = new Intent(context, EditActivity.class);
i.putExtra("Editing", details);
startActivity(i);
//receive
ClassName model = (ClassName) getIntent().getSerializabl...
How to handle button clicks using the XML onClick within Fragments
...t in multiple activities without the activities knowing the implementation details of the fragments.
– Ameen
Feb 8 '13 at 2:20
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Android icon vs logo
..., instead of the default application icon. A logo is often a wider,
more detailed image that represents the application. When this is
enabled, the system uses the logo image defined for the application
(or the individual activity) in the manifest file, with the
android:logo attribute. The lo...