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Android destroying activities, killing processes
...application with 5 activities on current activity stack (4 are stopped and 1 is resumed), there is no service connected. I press HOME button so that all of my activities are stopped.
I start some other memory consuming application and overall device memory is starting to be low. And the question is ...
What exactly is Arel in Rails 3.0?
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182
What exactly is Arel in Rails 3.0?
It's an object model for an algebra of relational query o...
How do lexical closures work?
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151
Python is actually behaving as defined. Three separate functions are created, but they each h...
Git - working on wrong branch - how to copy changes to existing topic branch
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Sounds like all you need is the following:
git stash
git checkout branch123
git stash apply
Then you should be back on your own branch without touching the master branch.
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@UniqueConstraint annotation in Java
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edited Apr 14 '15 at 22:53
pimlottc
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UIPopovercontroller dealloc reached while popover is still visible
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edited Jul 8 '15 at 17:38
answered Jan 17 '12 at 14:24
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What's the difference between .so, .la and .a library files?
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ruby system command check exit code
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168
From the documentation:
system returns true if the command gives zero exit status, false f...