Книга: Learning GNU Emacs, 3rd Edition
7.4.5 Promoting and Demoting Sections
7.4.5 Promoting and Demoting Sections
Often as you're writing, you find that a certain heading should really be promoted or demoted a level. To promote a heading, type C-c C-^. To demote it a level, C-c C-v. (Note the clever attempt to make the key bindings indicate that you're moving headings up or down a level using ^ and v.) This automatically changes the markings for the heading in question. In other words, promoting a second-level heading removes an asterisk, making it a first-level heading. You'll find the commands to move to the next and previous headings, C-c C-n and C-c C-p, helpful when you are promoting and demoting sections.
But what if you want to demote not just a heading but a subtree? Or even the entire outline? At the moment, you'd have to write a Lisp function to do that (or use someone else's). Several functions like this have been written by gurus and posted online, but none are part of Emacs at this writing. We hope this function is incorporated soon.
Оглавление книги
- Разработка приложений баз данных InterBase на Borland Delphi
- Open Source Insight and Discussion
- Introduction to Microprocessors and Microcontrollers
- Chapter 6. Traversing of tables and chains
- Chapter 8. Saving and restoring large rule-sets
- Chapter 11. Iptables targets and jumps
- Chapter 5 Installing and Configuring VirtualCenter 2.0
- Chapter 16. Commercial products based on Linux, iptables and netfilter
- Appendix A. Detailed explanations of special commands
- Appendix B. Common problems and questions
- Appendix E. Other resources and links
- IP filtering terms and expressions