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How do MySQL indexes work?
...so you'd consult the index and see that storage is mentioned on pages 113-120,231 and 354. Then you could flip to those pages directly, without searching (that's a search with an index, somewhat faster).
Of course, how useful the index will be, depends on many things - a few examples, using the sim...
PostgreSQL create table if not exists
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This feature has been implemented in Postgres 9.1:
CREATE TABLE IF NOT EXISTS myschema.mytable...
How do I add a placeholder on a CharField in Django?
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Look at the widgets documentation. Basically it would look like:
q = forms.CharField(label='s...
Is there a format code shortcut for Visual Studio?
...d fixes comments and blank lines. Is there an equivalent for Visual Studio 2010?
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jQuery slideUp().remove() doesn't seem to show the slideUp animation before remove occurs
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edited Nov 21 '08 at 7:38
Owen
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Android map v2 zoom to show all the markers
...w? In the earlier version this can be achieved from zoomToSpan() but in v2 I have no idea how about doing that. Further, I know the radius of the circle that needs to be visible.
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How do I rename all folders and files to lowercase on Linux?
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Make outer div be automatically the same height as its floating content
... to wrap its div s floating within it. I dont want to use style='height: 200px in the div with the outerdiv id as I want it to be automatically the height of its content (eg, the floating div s).
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How to create a file in Android?
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edited Jan 20 '18 at 7:40
JFreeman
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answered Oct 10 ...
How can I see the size of files and directories in linux? [closed]
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