Northstar Learning › Coding course

Learn Home Assistant Jinja by doing

300 quests · entity states, filters, logic, loops and template helpers

300 questions · free · no account needed · works offline once loaded

What you will cover

• Render expressions
• Read entity states
• Convert numbers safely
• Read state attributes
• Test exact states
• Use if and else
• Compare numbers
• Handle unknown values
• Loop over values
• Filter entity states
• Format dates and times
• Transform text and numbers
• Check template types
• Use trigger context
• Write reusable macros
• Fix template syntax
• Build template strings
• Count entities by area
• Understand template output
• Combine a Home Assistant template

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Play with friends

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