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python Programming Glossary: viewHow do I access the request object or any other variable in a form's clean() method? http://stackoverflow.com/questions/1057252/how-do-i-access-the-request-object-or-any-other-variable-in-a-forms-clean-met access the request object via self.request ... and in your view myform MyForm request.POST request request share improve this..
Having Django serve downloadable files http://stackoverflow.com/questions/1156246/having-django-serve-downloadable-files Once you've set up mod_xsendfile integrating with your view takes a few lines of code response HttpResponse mimetype 'application..
What is a global interpreter lock (GIL)? http://stackoverflow.com/questions/1294382/what-is-a-global-interpreter-lock-gil systems. If you want to understand it in detail you can view this video or look at this set of slides . It might be too much..
Python dictionary, keep keys/values in same order as declared http://stackoverflow.com/questions/1867861/python-dictionary-keep-keys-values-in-same-order-as-declared 20 'ap' 102 'za' 321 'bs' 10 It isn't in that order if I view it or iterate through it is there any way to make sure Python..
How to use Python to login to a webpage and retrieve cookies for later usage? http://stackoverflow.com/questions/189555/how-to-use-python-to-login-to-a-webpage-and-retrieve-cookies-for-later-usage of the page you want to open and you can use opener to view any page using your session cookie. share improve this answer..
Evaluating a mathematical expression in a string http://stackoverflow.com/questions/2371436/evaluating-a-mathematical-expression-in-a-string 03 20 ' __source__ '''http pyparsing.wikispaces.com file view fourFn.py http pyparsing.wikispaces.com message view home 15549426.. file view fourFn.py http pyparsing.wikispaces.com message view home 15549426 ''' __note__ ''' All I've done is rewrap Paul..
Where to put Django startup code? http://stackoverflow.com/questions/2781383/where-to-put-django-startup-code the settings to be loaded already. Putting them in a view and accessing that view externally doesn't work either as there.. loaded already. Putting them in a view and accessing that view externally doesn't work either as there are some middlewares.. the database and those will fail and not let me access the view. Putting them in a middleware would work but that would get..
How do I filter ForeignKey choices in a Django ModelForm? http://stackoverflow.com/questions/291945/how-do-i-filter-foreignkey-choices-in-a-django-modelform class ClientForm ModelForm class Meta model Client And the views.py is also basic from django.shortcuts import render_to_response..
http://stackoverflow.com/questions/3160699/python-progress-bar interested in how this can be done from a code point of view. python share improve this question There are specific..
In a django form, How to make a field readonly (or disabled) so that it cannot be edited? http://stackoverflow.com/questions/324477/in-a-django-form-how-to-make-a-field-readonly-or-disabled-so-that-it-cannot-b class Meta model Item exclude 'added_by' def new_item_view request if request.method 'POST' form ItemForm request.POST.. #validate and save else form ItemForm #render the view Can class ItemForm be reused What changes would be required.. class ItemUpdateForm for updating the item def update_item_view request if request.method 'POST' form ItemUpdateForm request.POST..
Using Django time/date widgets in custom form http://stackoverflow.com/questions/38601/using-django-time-date-widgets-in-custom-form time widgets that the default admin uses with my custom view I have looked through the Django forms documentation and it.. I think it should be noted that I haven't really written a view up myself for this form I am using a generic view. Here is the.. a view up myself for this form I am using a generic view. Here is the entry from the url.py r'^admin products add ' create_object..
Using strides for an efficient moving average filter http://stackoverflow.com/questions/4936620/using-strides-for-an-efficient-moving-average-filter filters . This is what I have so far. It takes a view of the original array then rolls it by the necessary amount.. of your array. While the initial rolling array is just a view into the memory of your original array any intermediate steps.. that you're working with a 100x100 original array... The view into it for a filter size of 3 3 will be 98x98x3x3 but use the..
Seeking clarification on apparent contradictions regarding weakly typed languages http://stackoverflow.com/questions/9929585/seeking-clarification-on-apparent-contradictions-regarding-weakly-typed-language really It is impossible to say it depends on the point of view of the speaker and their attitude towards the various language..
Traversing foreign key related tables in django templates http://stackoverflow.com/questions/1014591/traversing-foreign-key-related-tables-in-django-templates foreign key related tables in django templates View categories Category.objects.all t loader.get_template 'index.html'..
Having Django serve downloadable files http://stackoverflow.com/questions/1156246/having-django-serve-downloadable-files file for download as opposed to trying to find a URL and View to display it python django file download share improve this..
Recommended Python publish/subscribe/dispatch module? http://stackoverflow.com/questions/115844/recommended-python-publish-subscribe-dispatch-module come from. This is a great tool for implementing a Model View Controller architecture or any similar architecture that promotes..
Django MVC pattern for non database driven models? http://stackoverflow.com/questions/1290891/django-mvc-pattern-for-non-database-driven-models sure what the typical way to solve it. Suppose I have a View which is supposed to be updated when some complex Python object.. be anything. Just don't call it models.py . Edit . Are Views registered with Models No. On update to the Model by the Controller.. Models No. On update to the Model by the Controller the Views get notified No. Is the Model strictly the data respresentation..
Optional get parameters in django? http://stackoverflow.com/questions/1352834/optional-get-parameters-in-django Pattern r'^so P required d P optional . ' 'myapp.so' View def so request required optional If I use the url template tag..
How to prevent numbers being changed to exponential form in Python matplotlib figure http://stackoverflow.com/questions/14711655/how-to-prevent-numbers-being-changed-to-exponential-form-in-python-matplotlib-fi on various sections of the plotted graph using the Figure View which appears when you execute plt.show the x axis values change..
http://stackoverflow.com/questions/16129071/pagination-using-scrapy products in this page but how do I issue the request for View More link at the bottom of the page My code till now is rules.. content from websites that are using AJAX So clicking on View More button fires up an XHR request http www.aido.com eshop.. items. Note this hstart 24 parameter first time you click View more it's equal to 24 second time 48 etc..this should be your..
How to get unit test coverage results in Eclipse + Pydev? http://stackoverflow.com/questions/2262777/how-to-get-unit-test-coverage-results-in-eclipse-pydev question Run a file with Python Coverage Window Show View Code Coverage Results View Select the directory in which the.. Python Coverage Window Show View Code Coverage Results View Select the directory in which the executed file is Double click..
Really simple way to deal with XML in Python? http://stackoverflow.com/questions/3106480/really-simple-way-to-deal-with-xml-in-python 1 row 0 section 0 forecast_information city data Mountain View CA postal_code data 94043 latitude_e6 data longitude_e6 data.. 'weather' 'forecast_information' 'city' .data 'Mountain View CA' or xml.xml_api_reply.weather.current_conditions.temp_f 'data'.. 'data' 'Mountain View CA' t.xml_api_reply.weather.current_conditions.temp_f 'data'..
Encoding error in Python with Chinese characters http://stackoverflow.com/questions/3883573/encoding-error-in-python-with-chinese-characters another file. Count the errors by result.count u' ufffd' . View the output file with whatever you used to decide that the gb18030..
http://stackoverflow.com/questions/4370745/view-onto-a-numpy-array onto a numpy array I have a 2D numpy array. Is there a way..
How to convert JSON data into a Python object http://stackoverflow.com/questions/6578986/how-to-convert-json-data-into-a-python-object API which I want to store in my Database. My current View in Django python requset.POST contains the JSON response request.POST..
Python SVN bindings for Windows http://stackoverflow.com/questions/677252/python-svn-bindings-for-windows contains an installer for python bindings for SVN . View the source for the SWIG bindings at trunk subversion bindings..
webapp2 + jinja2: How can i get uri_for() working in jinja2-views http://stackoverflow.com/questions/7081250/webapp2-jinja2-how-can-i-get-uri-for-working-in-jinja2-views template.render path template_values Template View html body for greeting in greetings if greeting.author b greeting.author.nickname..
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