[('Attaching Scripts','Use "attach filename.sage" or "attach filename.py". Attached files are automatically reloaded when the file changes. The file $HOME/.sage/init.sage is attached on startup if it exists.'),('Autoevaluate Cells on Load','Any cells with "#auto" in the input is automatically evaluated when the worksheet is first opened.'),('DATA variable', 'The variable DATA contains the directory with data...
