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Django migration strategy for renaming a model and relationship fields
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12 Answers
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setTimeout / clearTimeout problems
I try to make a page to go to the startpage after eg. 10sec of inactivity (user not clicking anywhere). I use jQuery for the rest but the set/clear in my test function are pure javascript.
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How do I pre-populate a jQuery Datepicker textbox with today's date?
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Does Ruby regular expression have a not match operator like “!~” in Perl?
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156
Yes: !~ works just fine – you probably thought it wouldn’t because it’s missing from the...
Open new Terminal Tab from command line (Mac OS X)
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Using “label for” on radio buttons
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218
You almost got it. It should be this:
<input type="radio" name="group1" id="r1" value="...
MySQL SELECT WHERE datetime matches day (and not necessarily time)
...ing 4 records, then only the 2nd and 3rd would be returned if I limit to 2012-12-25.
4 Answers
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MySQL: selecting rows where a column is null
... NULL is always false).
See Rule 3 https://en.wikipedia.org/wiki/Codd%27s_12_rules
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How to find the last day of the month from date?
...ays in the month of a given date (see the docs for date):
$a_date = "2009-11-23";
echo date("Y-m-t", strtotime($a_date));
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How to update attributes without validation
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179
USE update_attribute instead of update_attributes
Updates a single attribute and saves the re...