Tip: Changing Cases

Question: How do you change the case of letters, without re-typing?

Answer: Like most text editors, XEmacs has an in-built command for it.

• Simply select the text with your cursor. Then, Ctrl-x, Ctrl-u; for Upper.
• Or Ctrl-x, Ctrl-l; for Lower.
• If you don't have a GUI available, to mouse dragging. Simply use the keyboard, move to the first end of the region, hold the shift key, and move to the other key. This selects a region of text, as well.
  

Platform: Linux
Level: Basic
GlR