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How to change a django QueryDict to Python Dict?
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New in Django >= 1.4.
QueryDict.dict()
https://docs.djangoproject.com/en/stable/ref/request-response/#django.http.QueryDict.dict
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Get a random boolean in python?
...for testing, but is capable of providing a variety of fake data.
Install: https://pypi.org/project/Faker/
>>> from faker import Faker
>>> fake = Faker()
>>> fake.pybool()
True
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Removing pip's cache?
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From documentation at https://pip.pypa.io/en/latest/reference/pip_install.html#caching:
Starting with v6.0, pip provides an on-by-default cache which
functions similarly to that of a web browser. While the cache is on by
default and is des...
How to sort an ArrayList?
...sName::getFieldName).reversed()).collect(Collectors.toList());
Sources: https://docs.oracle.com/javase/8/docs/api/java/util/Comparator.html
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How to delete/create databases in Neo4j?
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For anyone else who needs a clean graph to run a test suite - https://github.com/jexp/neo4j-clean-remote-db-addon is a great extension to allow clearing the db through a REST call. Obviously, though, don't use it in production!
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How to display HTML in TextView?
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Have a look on this: https://stackoverflow.com/a/8558249/450148
It is pretty good too!!
<resource>
<string name="your_string">This is an <u>underline</u> text demo for TextView.</string>
</resources>
It...
Convert javascript array to string
... blkstr.push(str);
});
console.log(blkstr.join(", "));
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js"></script>
(output will appear in the dev console)
As Felix mentioned, each() is just iterating the array, nothing more.
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CSS Printing: Avoiding cut-in-half DIVs between pages?
...y does not work in webkit, in fact has been a known issue for 5+ years now https://bugs.webkit.org/show_bug.cgi?id=5097
As far as my research has gone, there is no known method to accomplish this (I am working on figuring out my own hack)
The advice I can give you is, to accomplish this functional...
Which letter of the English alphabet takes up most pixels?
... a ratio form (W = 100) captured here using this particular example font:
https://gist.github.com/imaurer/d330e68e70180c985b380f25e195b90c
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Installing PG gem on OS X - failure to build native extension
.../Versions/9.3/bin/pg_config
This answer finally helped me figure it out: https://stackoverflow.com/a/9235107/3546680
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