Welcome to my blog!
Joining Sessions in tmux - April 1, 2021
command to join panes from one session to another
How to shorten the window size in Emacs? - March 17, 2021
Keyboard shortcut to reduce the frame size
Saving Buffer using buffer name in emacs - March 6, 2021
Use buffer name as filename(instead of typing it)
…or you can find more in the archives.