March 2020
Intermediate to advanced
608 pages
17h 17m
English
Content preview from Django 3 Web Development Cookbook - Fourth Edition
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How it works...
The DEBUG_TOOLBAR_PANELS setting defines the panels to show in the toolbar. The DEBUG_TOOLBAR_CONFIG dictionary defines the configuration for the toolbar, including a path to the function that is used to check whether or not to show the toolbar.
By default, when you browse through your project, the Django Debug Toolbar will not be shown; however, as you click on your bookmarklet, Debug Toolbar On, the DebugToolbar cookie will be set to 1, the page will be refreshed, and you will see the toolbar with debugging panels—for example, you will be able to inspect the performance of SQL statements for optimization, as shown in the following screenshot:
You will also be able to check the template context variables for the current ...