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Best practice for Django project working directory structure

...cts, but doesn't have to be. It usually looks like this: ~/projects/project_name/ docs/ # documentation scripts/ manage.py # installed to PATH via setup.py project_name/ # project dir (the one which django-admin.py creates) apps/ # project-specific applic...
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Where do the Python unit tests go?

... For a file module.py, the unit test should normally be called test_module.py, following Pythonic naming conventions. There are several commonly accepted places to put test_module.py: In the same directory as module.py. In ../tests/test_module.py (at the same level as the code directory)....
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Deprecated: mysql_connect()

...em. The way with MySQLi would be like this: <?php $connection = mysqli_connect('localhost', 'username', 'password', 'database'); To run database queries is also simple and nearly identical with the old way: <?php // Old way mysql_query('CREATE TEMPORARY TABLE `table`', $connection); // Ne...
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Sanitizing strings to make them URL and filename safe?

...//github.com/OWASP/PHP-ESAPI https://www.owasp.org/index.php/Category:OWASP_Enterprise_Security_API share | improve this answer | follow | ...
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Java: Calling a super method which calls an overridden method

... we call the method over here... | +----------------+ _____/ | super | / +----------------+ | +------------+ | bar() | | | this | | foo() | | +------------+ | method0() | +-> | @method1() |...
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pandas three-way joining multiple dataframes on columns

...ve some common column, like name in your example, I'd do the following: df_final = reduce(lambda left,right: pd.merge(left,right,on='name'), dfs) That way, your code should work with whatever number of dataframes you want to merge. Edit August 1, 2016: For those using Python 3: reduce has been m...
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How to get the directory of the currently running file?

In nodejs I use __dirname . What is the equivalent of this in Golang? 10 Answers 10 ...
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CSS styling in Django forms

...aken from my answer to: How to markup form fields with <div class='field_type'> in Django class MyForm(forms.Form): myfield = forms.CharField(widget=forms.TextInput(attrs={'class' : 'myfieldclass'})) or class MyForm(forms.ModelForm): class Meta: model = MyModel def __i...
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Best way to format integer as string with leading zeros? [duplicate]

... dynamically create the formatting string, [('{{0:0{0:d}d}}').format(len(my_list)).format(k) for k in my_list] – Mark Aug 28 '15 at 8:31 ...
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How to use a decimal range() step value?

... @LarsWirzenius: in Python 2.2+, from __future__ import division; 3/10 returns 0.3. This behaviour is the default in Python 3.x. – Benjamin Hodgson♦ Sep 14 '12 at 11:15 ...