1.5 KiB
1.5 KiB
English deck
Vocabulary
Item note
Front
(it's) raining cats and dogs
Back
it's raining very hard
Grammar
Item note
Front
列举最基本的句型
Back
- S + V
- S + V + O
- S + V + C
- S + V + O + O
- S + V + O + C
Math deck
Fact note
Text
The square function is {{c1::$f(x) = x^2$}}
Computer Science deck
Item note
Front
How to trap errors in elisp ?
Back
(condition-case the-error
;; protected form
(progn
(do-something-dangerous))
;; error handlers
(error-symbol-1 (handler1 err))
((error-symbol-2 error-symbol-3) (handler2 err)))