# mdbook-newday ## Motivation With a lot of projects I like to keep a log or journal. Mdbook is a nice way to do that, but I find that actually entering in the day and date and creating a new file can be error prone and tedious. ## What mdbook-newday does mdbook-newday is a very special purpose command that will take a `SUMMARY.md`file and add a line to it for the current day. The format of that line is `- [%A, %b %d, %Y](./%Y/%Y-%m/%Y-%m-%d.md)`, ie `- [Thursday, Jan 01, 1970](./1970/1970-01/1970-01-01.md)`, If you then run mdbook serve, it will create a file at `./1970/1970-01/1970-01-01.md` . The file will be automatically given a title in the form `# Thursday, Jan 01, 1970` .