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How to select an element inside “this” in jQuery?
... hookedonwinterhookedonwinter
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96
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Argparse optional positional arguments?
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859
Use nargs='?' (or nargs='*' if you will need more than one dir)
parser.add_argument('dir', na...
Create dynamic URLs in Flask with url_for()
... add(variable)?
– endolith
Jul 31 '15 at 3:51
5
@endolith, Yes. **kwargs passed to url_for will p...
Can I create more than one repository for github pages?
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159
You can have one site published to https://<username>.github.io by publishing to the mast...
What does %5B and %5D in POST requests stand for?
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As per this answer over here: str='foo%20%5B12%5D' encodes foo [12]:
%20 is space
%5B is '['
and %5D is ']'
This is called percent encoding and is used in encoding special characters in the url parameter values.
EDIT By the way as I was reading https://developer....
CSS z-index paradox flower
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Here's my attempt: http://jsfiddle.net/Kx2k5/1/
(successfully tested on Fx27, Ch33, IE9, Sf5.1.10 and Op19)
CSS
.item {
/* include borders on width and height */
-webkit-box-sizing : border-box;
-moz-box-sizing : border-box;
box-sizing : b...
How to open a file for both reading and writing?
...
275
Here's how you read a file, and then write to it (overwriting any existing data), without closin...
How to fix error with xml2-config not found when installing PHP from sources?
When I try to install php 5.3 stable from source on Ubuntu (downloading compressed installation file from http://www.php.net/downloads.php ) and I run ./configure I get this error:
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In R, how to get an object's name after it is sent to a function?
... ... you could have done something useful with that character value
#[1] 5.5 ... this is the result of the function call
Edit: Ran it with the new test-object
Note: this will not succeed inside a local function when a set of list items are passed from the first argument to lapply (and it also...
JavaScript hard refresh of current page
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305
Try to use:
location.reload(true);
When this method receives a true value as argument, it wil...