This content originally appeared on DEV Community and was authored by Mangabo Kolawole
PyCharm is a Jetbrains product focusing on the development of Python projects. It also comes with robust support for debugging in the applications you are writing and Django.
Even if the professional version definitely has better support for Django, you can use the Community version and configure it for debugging.
Let's see how to do it.
Creating a Debug configuration
Open your Django application using PyCharm and make sure to configure a virtual environment. You can learn more about it here.
To create a debug script, click on Run in the navigation bar and choose "Edit Configuration". You'll have a similar screen.
We have no configuration for this project. Let's create a configuration to run a Django application.
Adding a Django configuration
The next step is to click on "Add new run configuration" and choose "Python" for the option. You'll be presented with another widget where you have to add some basic configuration so PyCharm can know how to run your application.
The configuration is done, and we are nearly done. The Pycharm version comes with handy options, and feel free to modify it to your needs.
Once you are done, click on Apply, and congrats! You have your first run configuration in Django.
Running a Django application in Debug mode
Pycharm offers two ways to run the Django application. In Run mode or Debug mode.
The Debug mode helps you place a breakpoint on your application's code and analyze the state of your application.
You get access to the frames and variables plus their values. Pretty cool, unh? Let's try it.
Press Shift + F9 to run the configuration in Debug mode. You can also directly click on the Bug sign on the top bar.
Add some breakpoints in the code of the Django project. In my case, I've added a breakpoint in a viewset of my Django projects.
Then, I requested the endpoint that this viewset handles. You'll have something similar with different states and frames.
Your Django application has stopped, and you can analyze the application's state. To resume, press F9.
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This content originally appeared on DEV Community and was authored by Mangabo Kolawole
Mangabo Kolawole | Sciencx (2022-05-13T05:14:02+00:00) Debugging a Django Application with PyCharm Community. Retrieved from https://www.scien.cx/2022/05/13/debugging-a-django-application-with-pycharm-community/
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