• Project Ideas
• List of all pages

• Path expressions
• Tracking down errors
• Loading specific files
• Change how files are saved
• Adding nodes to the tree

• Creating a lens step by step from top to bottom
• Create a lens from bottom to top (just another example)
• Ambiguities or what do those error messages from the typechecker mean ?
• Dealing with comments
• Common patterns for lens development
• Generic modules to include in new lenses
• Square lenses
• Documenting your modules
• Debugging tips
• Code maintenance
• List of frequent errors

• Lenses work on Ubuntu
• Augeas on Debian
• Augeas on Solaris