Quick Answer
Django templates: {{ variable }} for output, {% tag %} for logic ({% if %}, {% for %}). Template inheritance: {% extends "base.html" %} and {% block content %}. Template filters: {{ value|lower|truncatewords:10 }}. Jinja2 is the default in Flask (and optional in Django). FastAPI uses Jinja2. Templates auto-escape HTML to prevent XSS. Always use template engine rather than string concatenation for HTML.
Answer
Templates separate business logic from UI. Use engines like Jinja2 or Django Template Language. Support inheritance, loops, conditions, and reusable components.
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SugharaIQ Editorial Team
Verified Answer
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