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Rails params explained?
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282
The params come from the user's browser when they request the page. For an HTTP GET request, ...
List all svn:externals recursively?
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answered Mar 25 '09 at 16:04
Wim CoenenWim Coenen
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HTML select form with option to enter custom value
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245
HTML5 has a built-in combo box. You create a text input and a datalist. Then you add a list at...
Stop handler.postDelayed()
... run() {
// do something
}
};
handler.postDelayed(myRunnable,zeit_dauer2);
Then:
handler.removeCallbacks(myRunnable);
Docs
public final void removeCallbacks (Runnable r)
Added in API level 1 Remove any pending posts of Runnable r that are
in the message queue.
public final v...
How do I filter query objects by date range in Django?
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425
Use
Sample.objects.filter(date__range=["2011-01-01", "2011-01-31"])
Or if you are just tryi...
How to unbind a listener that is calling event.preventDefault() (using jQuery)?
...he default action.
As seen over here: https://stackoverflow.com/a/1673570/211514
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COUNT DISTINCT with CONDITIONS
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261
You can try this:
select
count(distinct tag) as tag_count,
count(distinct (case when entr...
Remove multiple attributes with jQuery's removeAttr
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2 Answers
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Switching from zsh to bash on OSX, and back again?
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answered Apr 26 '12 at 20:58
larskslarsks
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Does static constexpr variable inside a function make sense?
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