Bookmark management
Here is a list of bookmark commands.
| ba [label] | add current position to bookmark |
| bp pos | add a specified position bookmark |
| bl | list bookmark |
| br label | read bookmark |
When you are solving a problem and encounter a position that you want to bookmark, run ba, and input a comment of the position when prompted. Note that move is not saved and the current position is saved as a new puzzle. A label is automatically attached to the bookmark, such as b1, b2, b3,… A label is unique and can identify a bookmark, while a comment is not for identification.
When you want to add a specified position to the bookmark, use bp command followed by position with a format explained in the previous section such as
kaidoku-1.0.1> bp 8--------,--36-----,-7--9-2--,-5---7---,----457--,---1---3-,--1----68,--85---1-,-9----4--
Note that only valid sudoku with unique solution can be added to bookmark. If the position has multiple solutions or no solution, a message is shown and the position is not added to bookmark.
bl command lists the date added, label, and comment of the bookmarks.
By br command, followed by a label, the bookmark is read.