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Singletons vs. Application Context in Android?
... provider or service IBinder to other processes.
Just be thoughtful about what you are doing. :)
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How to check if element exists using a lambda expression?
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what is better here? I only see one more operation. Sorry I'm new to this lamba thing.
– TecHunter
Apr 26 '17 at 15:05
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Why are my balls disappearing? [closed]
...bouncing and colliding, both against the walls and each other. You can see what I have currently here: http://www.exeneva.com/html5/multipleBallsBouncingAndColliding/
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Difference between $(this) and event.target?
...lement. $(evt.target).attr('href') or simply evt.target.href will give you what you want.
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How to display unique records from a has_many through relationship?
I'm wondering what is the best way to display unique records from a has_many, through relationship in Rails3.
4 Answers
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Foreign key constraint may cause cycles or multiple cascade paths?
...1" and "Detail2". Both details are cascade delete. So far no problems. But what if both details have a one-to-many-relation with some other table (say "SomeOtherTable"). SomeOtherTable has a Detail1ID-column AND a Detail2ID-column.
Master { ID, masterfields }
Detail1 { ID, MasterID, detail1fields...
Create a Path from String in Java7
... @kuhaku: I think you should ask a new question with details of what you're trying to do and what you've tried.
– Jon Skeet
Aug 15 '16 at 4:00
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Pure JavaScript Send POST Data Without a Form
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What is the true boolean variable in xhr.open for?
– Hylle
Oct 22 '18 at 22:00
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How can I wrap text to some length in Vim?
...identally hit gq while in vim, have spent the last half hour trying to see what it was I hit. This is so useful.
– user176121
Nov 1 '11 at 3:32
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Getting only Month and Year from SQL DATE
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@dss - with what parameters? Show the actual SQL and I'm happy to have a look.
– MatBailie
Sep 11 '14 at 18:06
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