第三届中国Rust开发者大会 Candid: the interface description language of the Internet Computer smart contracts Yan Chen DFINITY Foundation Rust China Conf 2023 −− How DFINITY uses procedure macro to extend Rust Send (42 : nat) Decode as () Decode as (record { name : text }) Candid: a strongly typed interface description language • Primitive types • nat, int, nat{8-64}, int{8-64}, float{32,64}, bool implement type reflection in Rust • Export interface description • How to simulate monomorphization and share states across procedure macro • Import interface description • How to control generated code

revert to a previous version front-end editing, providing rapid access to the content management interface support for a variety of editors with advanced text editing features. a flexible plugins system developers put powerful tools at the fingertips of editors, without overwhelming them with a difficult interface ...and much more There are other capable Django-based CMS platforms but here’s why you should consider Permissions Some commonly-used plugins Search and django CMS Reference Admin APIs Apphooks Command Line Interface Forms Models Navigation Permissions Plugins Settings and constants Sitemaps Template Tags The Toolbar

creating multilingual sites front-end editing, providing rapid access to the content management interface support for a variety of editors with advanced text editing features. a flexible plugins system developers put powerful tools at the fingertips of editors, without overwhelming them with a difficult interface …and much more There are other capable Django-based CMS platforms but here’s why you should consider page in Structure mode, and you’ll see the new static placeholder. Note To reduce clutter in the interface, the plugins in static placeholders are hidden by default. Click or tap on the name of the static

creating multilingual sites front-end editing, providing rapid access to the content management interface support for a variety of editors with advanced text editing features. a flexible plugins system developers put powerful tools at the fingertips of editors, without overwhelming them with a difficult interface …and much more There are other capable Django-based CMS platforms but here’s why you should consider plugin data are saved module = _("Polls") name = _("Poll Plugin") # name of the plugin in the interface render_template = "polls_cms_integration/poll_plugin.html" def render(self, context, instance

to their precise needs. Web content editors looking for documentation on how to use the editing interface should refer to our Using django CMS section. Web content developers who want to learn more about revert to a previous version • front-end editing, providing rapid access to the content management interface • support for a variety of editors with advanced text editing features. • a flexible plugins system developers put powerful tools at the fingertips of editors, without over- whelming them with a difficult interface • ...and much more There are other capable Django-based CMS platforms but here’s why you should

to their precise needs. Web content editors looking for documentation on how to use the editing interface should refer to our Using django CMS section. Web content developers who want to learn more about revert to a previous version • front-end editing, providing rapid access to the content management interface • support for a variety of editors with advanced text editing features. • a flexible plugins system developers put powerful tools at the fingertips of editors, without over- whelming them with a difficult interface • ...and much more There are other capable Django-based CMS platforms but here’s why you should

creating multilingual sites front-end editing, providing rapid access to the content management interface support for a variety of editors with advanced text editing features. a flexible plugins system developers put powerful tools at the fingertips of editors, without overwhelming them with a difficult interface …and much more There are other capable Django-based CMS platforms but here’s why you should consider page in Structure mode, and you’ll see the new static placeholder. Note To reduce clutter in the interface, the plugins in static placeholders are hidden by default. Click or tap on the name of the static

creating multilingual sites front-end editing, providing rapid access to the content management interface support for a variety of editors with advanced text editing features. a flexible plugins system developers put powerful tools at the fingertips of editors, without overwhelming them with a difficult interface …and much more There are other capable Django-based CMS platforms but here’s why you should consider page in Structure mode, and you’ll see the new static placeholder. Note To reduce clutter in the interface, the plugins in static placeholders are hidden by default. Click or tap on the name of the static

creating multilingual sites front-end editing, providing rapid access to the content management interface support for a variety of editors with advanced text editing features. a flexible plugins system developers put powerful tools at the fingertips of editors, without overwhelming them with a difficult interface …and much more There are other capable Django-based CMS platforms but here’s why you should consider page in Structure mode, and you’ll see the new static placeholder. Note To reduce clutter in the interface, the plugins in static placeholders are hidden by default. Click or tap on the name of the static

creating multilingual sites • front-end editing, providing rapid access to the content management interface • support for a variety of editors with advanced text editing features. • a flexible plugins system developers put powerful tools at the fingertips of editors, without overwhelming them with a difficult interface • ...and much more There are other capable Django-based CMS platforms but here’s why you should page in Structure mode, and you’ll see the new static placeholder. Note: To reduce clutter in the interface, the plugins in static placeholders are hidden by default. Click or tap on the name of the static