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[detail level 12]

Installation
Getting started
Documenting the code
Markdown support
Lists
Grouping
Including formulas
Including tables
Graphs and diagrams
Preprocessing
Automatic link generation
Output Formats
▼Searching
External Indexing and Searching
Customizing the output
Custom Commands
Linking to external documentation
Frequently Asked Questions
Troubleshooting
Features
Doxygen usage
Doxywizard usage
Configuration
Special Commands
HTML Commands
XML Commands
Internationalization
Perl Module Output
Perl Module Tree Nodes
Doxygen's Internals
Changelog