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Fastest way to determine if record exists
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jQuery.inArray(), how to use it right?
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inArray returns the index of the element in the array, not a boolean indicating if the item exis...
Java: Why is the Date constructor deprecated, and what do I use instead?
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Is it possible to GROUP BY multiple columns using MySQL?
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GROUP BY col1, col2, col3
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LaTeX source code listing like in professional books
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186
It seems to me that what you really want, is to customize the look of the captions. This is mo...
multiprocessing: How do I share a dict among multiple processes?
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A general answer involves using a Manager object. Adapted from the docs:
from multiprocessing...
How to find event listeners on a DOM node when debugging or from the JavaScript code?
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Get the Row(s) which have the max count in groups using groupby
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Where does Oracle SQL Developer store connections?
I have an application that I can't get connected to my Oracle Database 11g Express Edition. I created a test database in this edition, and I can connect to the database fine using Oracle SQL Developer, create tables, views etc. However, I'm having a hard time getting connected via my application. Wh...
Ruby 2.0.0p0 IRB warning: “DL is deprecated, please use Fiddle”
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The message you received is common when you have ruby 2.0.0p0 (2013-02-24) on top of Windows.
The message "DL is deprecated, please use Fiddle" is not an error; it's only a warning.
The source is the Deprecation notice for DL introduced some time ago in dl.rb ( see revisions/37910 ).
On...