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How to know if an object has an attribute in Python
...rop/ set someProp
pass
Docs:http://docs.python.org/library/functions.html
Warning:
The reason for my recommendation is that hasattr doesn't detect properties.
Link:http://mail.python.org/pipermail/python-dev/2005-December/058498.html
...
jQuery UI Dialog - missing close icon
...titlebar-close")
.removeClass("ui-dialog-titlebar-close")
.html("<span class='ui-button-icon-primary ui-icon ui-icon-closethick'></span>");
}
});
share
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improve thi...
Trusting all certificates using HttpClient over HTTPS
.../O=www.yourserver.com/OU=Go to
https://www.thawte.com/repository/index.html/OU=Thawte SSL123
certificate/OU=Domain Validated/CN=www.yourserver.com
i:/C=US/O=Thawte, Inc./OU=Domain Validated SSL/CN=Thawte DV SSL CA
1 s:/C=US/O=Thawte, Inc./OU=Domain Validated SSL/CN=Thawte DV SSL CA
i:...
How to check if running as root in a bash script
...t;'echo $EUID'. More about the heredoc-like herestring at tldp.org/LDP/abs/html/x17837.html
– Bruno Bronosky
Jan 20 '17 at 22:04
add a comment
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...
Delete all local changesets and revert to tree
...Details on init and stuff: hgbook.red-bean.com/read/mercurial-in-daily-use.html
– alemjerus
Jan 26 '10 at 19:13
6
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How to style a checkbox using CSS
...ly to the checkbox element and have those styles affect the display of the HTML checkbox. What has changed, however, is that it's now possible to hide the actual checkbox and replace it with a styled element of your own, using nothing but CSS. In particular, because CSS now has a widely supported :c...
Find out if string ends with another string in C++
...t::algorithm::ends_with (see e.g. http://www.boost.org/doc/libs/1_34_0/doc/html/boost/algorithm/ends_with.html ):
#include <boost/algorithm/string/predicate.hpp>
// works with const char*
assert(boost::algorithm::ends_with("mystring", "ing"));
// also works with std::string
std::string hay...
What is the best way to check for Internet connectivity using .NET?
...her hand, I cannot image a world where www.google.com does not return some HTML :)
– Daniel Vassallo
Jan 9 '10 at 1:01
3
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How can I open the interactive matplotlib window in IPython notebook?
...c.
#interactive plotting in separate window
%matplotlib qt
and back to html
#normal charts inside notebooks
%matplotlib inline
%pylab magic imports a bunch of other things and may even result in a conflict. It does "from pylab import *".
You also can use new notebook backend (added in matpl...
list.clear() vs list = new ArrayList(); [duplicate]
...lower, it might be faster to make a new ArrayList.
http://www.docjar.com/html/api/java/util/ArrayList.java.html
public void clear() {
modCount++;
// Let gc do its work
for (int i = 0; i < size; i++)
elementData[i] = null;
size = 0;
}
...