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ytkwsm 2021/01/24
accessibility

a11y

web

w3c
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WHATWGç‰ˆã¨W3Cç‰ˆã®ä¸»ãªå·®ç•°ï¼šHTML5.3å„è¦ç´ åˆ¥ãƒ¡ãƒ¢
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ytkwsm 2019/04/04
html

w3c

whatwg
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ytkwsm 2018/10/03
w3c

html

css

svg

xml

json

javascript
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ytkwsm 2018/09/12
html

w3c

html5

html5.3
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ytkwsm 2017/02/14
html

html5

w3c

WHATWG
ãƒªãƒ³ã‚¯
The Web Platform: Browser technologies
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ytkwsm 2013/12/25
html5

w3c

css

css3

javascript
ãƒªãƒ³ã‚¯
W3Cã€DRMã®ãŸã‚ã®APIæ¨™æº–ä»•æ§˜ã€ŒEMEã€ã®ãƒ¯ãƒ¼ã‚ãƒ³ã‚°ãƒ‰ãƒ©ãƒ•ãƒˆã‚’ç™ºè¡¨
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ytkwsm 2013/05/27
W3C

DRM
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