JavaScript isn't enabled in your browser, so this file can't be opened. Enable and reload.
20210113 #ssmjp 2021/01 PHPcon配信の裏側
Slideshow
Share
Sign in
The version of the browser you are using is no longer supported. Please upgrade to a
supported browser
.
Dismiss
File
Edit
View
Help
Accessibility
Debug
Unsaved changes to Drive
Accessibility
View only
Rec
HTML view of the presentation