templates • Use the ArcGIS toolkit to use already existing UI componentsTime aware layer • We will be using a feature layer that include hurricane data as features • Each feature has a specific start time on the map • The JSON of the feature layer includes all the necessary information for the time slider - Start and end dates, time interval, etc. - Feature layer URLArcGIS Runtime for Qt - SDK • The manually or animate the time extent on GeoView - It initializes all required values using data from the layer - You can customize several UI elementsResources • ArcGIS Runtime API for Qt - https://developers

iOS Example JavaScript Runs on V8 JavaScript VM Runs on JavaScriptCore VM NativeScript Module Layer (NML) o Abstractions on native APIs provide unified, cross-platform API o Dozens available out out of the box o Easy for developers to add o All native APIs still available at JavaScript layer for platform-specific scenarios o NativeScript modules follow Node module conventions (CommonJS) Example:

For mainstream tech stack, e. g. Ethereum ➔ A world-wide unified network to provide a serverless layer • A single-core CPU machine • Is serverless really the next stage of Internet? Or just a gimmick

reference count atomic ref_count … std::atomic ctrl Introduce a second layer of reference counting on the atomic instance itself! struct counted_cb { control_block*