2021/08/11

Vim For Any Colored



join line below to the current one with one space in between
transpose two letters (delete and paste)
change to uppercase up to motion
delete character and substitute text
repeat last command
change (replace) to the end of the line
change (replace) entire line
undo
change (replace) to the end of the line
restore (undo) last changed line
change (replace) entire word
replace more than one character, until ESC is pressed.
replace a single character.
redo
change (replace) to the end of the word
reflow paragraph
change to lowercase up to motion
join line below to the current one without space in between
switch case up to motion
delete line and substitute text (same as cc)


License: https://github.com/rtorr/vim-cheat-sheet/blob/master/License.txt
https://www.kokuminto.jp/

2021/08/08

Chromatic Scale

You can play some of the sound with the below 8 chromatic scales. And answer which was played.



Volume of the played sound.



Types wave shape of the played sound.



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https://en.wikipedia.org/wiki/Chromatic_scale
http://gaitsui.blog.fc2.com/