One, html
Shortcuts: Comment ctrl + / logout Style: - uncommented <-!>: Ctrl + /
Two, css
Shortcuts: Comment ctrl + shift + / logout style: / * * / Cancel Notes: ctrl + shift + \
Three, js
Shortcuts: Comment ctrl + / logout style: // uncomment: ctrl + /
Four, jsp
Shortcuts: Comment ctrl + / logout Style: - uncommented <-!>: Ctrl + \
Five, java
Shortcuts: Comment ctrl + / logout style: // uncomment: ctrl + /