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How to pass a parcelable object that contains a list of objects?
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If class Product is compatible with parcelable protocol, following should work according to documentation.
products = new ArrayList<Product>();
in.readList(products, Product.class.getClassLoader());
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What's the difference between detaching a Fragment and removing it?
... means you can reuse this fragment by calling the attach method, with a modified ViewHierarchy
Remove means the fragment instance cannot be re-attached. You will have to add it again to the fragment transaction.
Source Comment
You'll notice that when a Fragment is detached, its onPause, onStop an...
Twitter Bootstrap modal: How to remove Slide down effect
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Just take out the fade class from the modal div.
Specifically, change:
<div class="modal fade hide">
to:
<div class="modal hide">
UPDATE: For bootstrap3, the hide class is not needed.
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Difference between .success() and .complete()?
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.success() only gets called if your webserver responds with a 200 OK HTTP header - basically when everything is fine.
However, .complete() will always get called no matter if the ajax call was successful or not - maybe it outputted errors and returned ...
Will writeToFile:atomically: overwrite data?
...nstallation package that demands root privileges -- I don't know how to verify/printout the privileges with which my code is run.
– Motti Shneor
Apr 4 '16 at 7:59
1
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How to convert NSNumber to NSString
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@JonLOo when using this for specific number the decimal values loose exact values. For Eg : NSNumber *num = [NSNumber numberWithDouble:48.3]; NSString *strNumber = num.stringValue; gives results as 48.299999; this becomes critical if its A...
Markdown `native` text alignment
... known this isn't markdown, but <p align="center"> worked for me, so if anyone figures out the markdown syntax instead I'll be happy to use that. Until then I'll use the HTML tag.
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Why doesn't println! work in Rust unit tests?
...t test ... ok
test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured
If tests fail, however, their stdout will be printed regardless if this option is present or not.
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Persistence unit as RESOURCE_LOCAL or JTA?
... downside is that the transaction is local to the JPA persistence unit, so if you want a transaction that spans multiple persistence units (or other databases), then RESOURCE_LOCAL may not be good enough.
JTA is also used for managing transactions across systems like JMS and JCA, but that's fairly ...
Passing an enum value as command parameter from XAML
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If I have an enum called "MyEnum" in this namespace my.namespace, how to define "local"?
– Vering
May 15 at 13:04
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