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How do I clear the content of a div using JavaScript? [closed]
...lick event:
<button onclick="clearBox('cart_item')" />
In JQuery (for reference)
If you prefer JQuery you could do:
$("#cart_item").html("");
share
edited Sep 12 '...
How to print a linebreak in a python function?
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Backward slash = "\" , forward slash = "/". The OP has his slash forwards.
– user3527975
Mar 1 '16 at 17:51
10
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Remove background drawable programmatically in Android
...: The method setBackgroundResource(int) in the type View is not applicable for the arguments (null)
– UKDataGeek
May 13 '12 at 9:08
2
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List all virtualenv
... options "long" or "brief":
"long" option is the default one, it searches for any hook you may have around this command and executes it, which takes more time.
"brief" just take the virtualenvs names and prints it.
brief usage:
$ lsvirtualenv -b
long usage:
$ lsvirtualenv -l
if you don't h...
How to display the default iOS 6 share action sheet with available share options?
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Nice edit for the Swift version. I'd change the .append(item) for a += item. Looks more swift-y
– Ignacio Inglese
Jul 7 '14 at 23:45
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Duplicate files copied (Android Studio 0.4.0) [duplicate]
... soon in 0.7.1.
EDIT
Here are the notes from that bug about the addition for 0.7.1:
0.7.1 is out with the fix for this.
The DSL to exclude files is:
android {
packagingOptions {
exclude 'META-INF/LICENSE.txt'
}
}
You can add as many exclude statement as you want. The value is ...
Number of visitors on a specific page
I'd like to see the number of visitors on a specific page (for which I have URL).
I don't find in Analytics where to enter a URL in order to look for statistics for this specific page.
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Hiding the scroll bar on an HTML page
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There is no "none" option for overflow property. Available options include: visible, hidden, scroll, auto, inherit.
– Sergiy Sokolenko
Jul 21 '10 at 6:16
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Django dynamic model fields
...define their own data fields (via the admin) to collect additional data in forms and report on the data. The latter bit makes JSONField not a great option, so instead I have the following solution:
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Freeing up a TCP/IP port?
...t port. The easiest way to do that would be to use the fuser(1) command. For example, to see all of the processes listening for http requests on port 80 (run as root or use sudo):
# fuser 80/tcp
If you want to kill them, then just add the -k option.
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