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Why is there no GIL in the Java Virtual Machine? Why does Python need one so bad?
I'm hoping som>me m>one can provide som>me m> insight as to what's fundam>me m>ntally different about the Java Virtual Machine that allows it to implem>me m>nt threads nicely without the need for a Global Interpreter Lock (GIL), while Python necessitates such an evil.
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Storing DateTim>me m> (UTC) vs. storing DateTim>me m>Offset
I usually have an "interceptor" that right before reading/writing from/to the database does DateTim>me m> conversion (from UTC to local tim>me m>, and from local tim>me m> to UTC), so I can use DateTim>me m>.Now (derivations and comparisions) throughout the system without worrying about tim>me m> zones.
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Given a view, how do I get its viewController?
...t's responsible for (self.view = myView), and usually, this view delegates m>me m>thods/events for handling to the controller.
Typically, instead of a pointer to your view, you should have a pointer to your controller, which in turn can either execute som>me m> controlling logic, or pass som>me m>thing to its vie...
jQuery count child elem>me m>nts
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answered Nov 27 '10 at 10:25
Nick Craver♦N...
How do I write good/correct package __init__.py files
My package has the following structure:
3 Answers
3
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How to effectively work with multiple files in Vim
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I'm using the vim-gnom>me m> package in Ubuntu 10.10, and I can switch between tabs using Ctrl+PageUp and Ctrl+PageDown. I didn't have to configure anything; it was default.
– Joey Adams
Oct 1 '11 at 2:14
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A migration to add unique constraint to a combination of columns
What I need is a migration to apply unique constraint to a combination of columns. i.e. for a people table, a combination of first_nam>me m> , last_Nam>me m> and Dob should be unique.
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List all of the possible goals in Maven 2?
I'm new to Maven, coming from the Ant world.
5 Answers
5
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Backbone.View “el” confusion
...ire events you need to do your rendering work on the el. A views el is a DOM elem>me m>nt but it does not have to be a pre-existing elem>me m>nt. It will be created if you do not pull one from your current page, but you will have to insert it into the page if you ever want to see it do anything.
An example:
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Create zip file and ignore directory structure
I need to create a zip file using this command:
7 Answers
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