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Django: How to manage development and production settings?

... The DJANGO_SETTINGS_MODULE environment variable controls which settings file Django will load. You therefore create separate configuration files for your respective environments (note that they can of course both import * from a sepa...
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Can Flask have optional URL parameters?

... Another way is to write @user.route('/<user_id>', defaults={'username': None}) @user.route('/<user_id>/<username>') def show(user_id, username): pass But I guess that you want to write a single route and mark username as optional? If that's the c...
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How to call a PHP function on the click of a button

...essfully"); }); }); }); In ajax.php <?php if (isset($_POST['action'])) { switch ($_POST['action']) { case 'insert': insert(); break; case 'select': select(); break; } } ...
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How can I see normal print output created during pytest run?

...l help: docs.pytest.org/en/latest/capture.html – code_dredd Aug 22 '19 at 19:19 4 ...
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What's the difference between dist-packages and site-packages?

... manager into this location: /usr/lib/python2.7/dist-packages Since easy_install and pip are installed from the package manager, they also use dist-packages, but they put packages here: /usr/local/lib/python2.7/dist-packages From the Debian Python Wiki: dist-packages instead of site-packag...
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How to terminate a Python script

...stedmatrix below points out that if you want a 'hard exit', you can use os._exit(*errorcode*), though it's likely os-specific to some extent (it might not take an errorcode under windows, for example), and it definitely is less friendly since it doesn't let the interpreter do any cleanup before the ...
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Omitting all xsi and xsd namespaces when serializing an object in .NET?

...hNamespaces { // private fields backing the properties private int _Epoch; private string _Label; // explicitly define a distinct namespace for this element [XmlElement(Namespace="urn:Whoohoo")] public string Label { set { _Label= value; } get { return ...
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Expand Python Search Path to Other Source

...thing like import sys from os.path import dirname sys.path.append(dirname(__file__)) share | improve this answer | follow | ...
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Total memory used by Python process?

...os import psutil process = psutil.Process(os.getpid()) print(process.memory_info().rss) # in bytes On my current Python 2.7 install with psutil 5.6.3, the last line should be print(process.memory_info()[0]) instead (there was a change in the API). Note: do pip install psutil if it is not in...
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Python mysqldb: Library not loaded: libmysqlclient.18.dylib

... a slightly different spot: sudo ln -s /usr/local/mysql-5.5.29-osx10.6-x86_64/lib/libmysqlclient.18.dylib /usr/lib/libmysqlclient.18.dylib – Matt Apr 2 '14 at 16:35 ...