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Are there any downsides to passing structs by value in C, rather than passing a pointer?
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answered Oct 2 '08 at 11:39
RoddyRoddy
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How to simulate Android killing my process
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131
The best way to test this for me was doing this:
Open ActivityD in your application
Press Hom...
How do I hide an element on a click event anywhere outside of the element?
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answered Apr 3 '09 at 16:07
Jeremy B.Jeremy B.
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What is the difference between & and && in Java?
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13 Answers
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How to get the start time of a long-running Linux process?
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399
You can specify a formatter and use lstart, like this command:
ps -eo pid,lstart,cmd
The ab...
What's the difference between faking, mocking, and stubbing?
... Desjardins
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Can Rails Routing Helpers (i.e. mymodel_path(model)) be Used in Models?
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In Rails 3, 4, and 5 you can use:
Rails.application.routes.url_helpers
e.g.
Rails.application.routes.url_helpers.posts_path
Rails.application.routes.url_helpers.posts_url(:host => "example.com")
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Getting the class name of an instance?
...2, note that the above method works with new-style classes only (in Python 3+ all classes are "new-style" classes). Your code might use some old-style classes. The following works for both:
x.__class__.__name__
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Creating a copy of a database in PostgreSQL [closed]
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edited Nov 22 '19 at 13:22
Nick Barnes
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answe...