https://devstreaming-cdn.apple.com/videos/wwdc/2018/102ly3xmvz1ssb1ill/102/102_hd_platforms_state_of_the_union.mp4?dl=1
    out=[2018] [Session 102] Platforms State of the Union.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/103zvtnsrnrijr/103/103_hd_apple_design_awards.mp4?dl=1
    out=[2018] [Session 103] Apple Design Awards.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/201bam0z9pcq7bs5km/201/201_hd_creating_apps_for_a_global_audience.mp4?dl=1
    out=[2018] [Session 201] Creating Apps for a Global Audience.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/202gr4vfnb8iayqu/202/202_hd_whats_new_in_cocoa_touch.mp4?dl=1
    out=[2018] [Session 202] What's New in Cocoa Touch.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/203zyni18c4phf/203/203_hd_i_have_this_idea_for_an_app.mp4?dl=1
    out=[2018] [Session 203] I Have This Idea For An App....mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/204jfuuku83cex/204/204_hd_automatic_strong_passwords_and_security_code_autofill.mp4?dl=1
    out=[2018] [Session 204] Automatic Strong Passwords and Security Code AutoFill.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/205tyzmd4sury4r/205/205_hd_advances_in_research_and_care_frameworks.mp4?dl=1
    out=[2018] [Session 205] Advances in Research and Care Frameworks.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/206jn5qnngdzy9/206/206_hd_whats_new_in_watchos.mp4?dl=1
    out=[2018] [Session 206] What's New in watchOS.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/207m5757sq9wfhvby/207/207_hd_strategies_for_securing_web_content.mp4?dl=1
    out=[2018] [Session 207] Strategies for Securing Web Content.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/208piymryv9im6/208/208_hd_whats_new_in_tvos_12.mp4?dl=1
    out=[2018] [Session 208] What's New in tvOS 12.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/209pydirtfgavpnj/209/209_hd_whats_new_in_cocoa_for_macos.mp4?dl=1
    out=[2018] [Session 209] What's New in Cocoa for macOS.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/210y2fene7yk01/210/210_hd_introducing_dark_mode.mp4?dl=1
    out=[2018] [Session 210] Introducing Dark Mode.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/211fjjqs9t1cbwzwgf0/211/211_hd_introduction_to_siri_shortcuts.mp4?dl=1
    out=[2018] [Session 211] Introduction to Siri Shortcuts.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/212nan45edr4qp/212/212_hd_introducing_mapkit_js.mp4?dl=1
    out=[2018] [Session 212] Introducing MapKit JS.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/213ivbgp77y4z4/213/213_hd_carplay_audio_and_navigation_apps.mp4?dl=1
    out=[2018] [Session 213] CarPlay Audio and Navigation Apps.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/214w2w1racklnrc0l/214/214_hd_building_for_voice_with_siri_shortcuts.mp4?dl=1
    out=[2018] [Session 214] Building for Voice with Siri Shortcuts.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/215xraudwwyzg2lgu2l/215/215_hd_introducing_classkit.mp4?dl=1
    out=[2018] [Session 215] Introducing ClassKit.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/216dvfcqmzmak5qs/216/216_hd_managing_documents_in_your_ios_apps.mp4?dl=1
    out=[2018] [Session 216] Managing Documents In Your iOS Apps.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/217qlkasup9hplnx0r3/217/217_hd_siri_shortcuts_on_the_siri_watch_face.mp4?dl=1
    out=[2018] [Session 217] Siri Shortcuts on the Siri Watch Face.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/218o6oial8c68yom/218/218_hd_advanced_dark_mode.mp4?dl=1
    out=[2018] [Session 218] Advanced Dark Mode.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/219mybpx95zm9x/219/219_hd_image_and_graphics_best_practices.mp4?dl=1
    out=[2018] [Session 219] Image and Graphics Best Practices.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/220f49ijgby0rma/220/220_hd_high_performance_auto_layout.mp4?dl=1
    out=[2018] [Session 220] High Performance Auto Layout.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/221dm4k4kaqjqapkxt/221/221_hd_textkit_best_practices.mp4?dl=1
    out=[2018] [Session 221] TextKit Best Practices.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/222krhixqaeggyrn33/222/222_hd_data_you_can_trust.mp4?dl=1
    out=[2018] [Session 222] Data You Can Trust.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/223plbqb0sfpv80/223/223_hd_embracing_algorithms.mp4?dl=1
    out=[2018] [Session 223] Embracing Algorithms.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/224esqliuhnac9p11/224/224_hd_core_data_best_practices.mp4?dl=1
    out=[2018] [Session 224] Core Data Best Practices.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/225s90wcvt1fjg6b/225/225_hd_a_tour_of_uicollectionview.mp4?dl=1
    out=[2018] [Session 225] A Tour of UICollectionView.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/226s1li4vc2mjvj4j/226/226_hd_voiceover_app_testing_beyond_the_visuals.mp4?dl=1
    out=[2018] [Session 226] VoiceOver - App Testing Beyond The Visuals.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/227r61xi77ucgjz6zm/227/227_hd_optimizing_app_assets.mp4?dl=1
    out=[2018] [Session 227] Optimizing App Assets.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/228cp3feot1iav3gy4x/228/228_hd_whats_new_in_energy_debugging.mp4?dl=1
    out=[2018] [Session 228] What’s New in Energy Debugging.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/229aa99vrkiplc/229/229_hd_using_collections_effectively.mp4?dl=1
    out=[2018] [Session 229] Using Collections Effectively.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/230bqynnqagiq4p8/230/230_hd_deliver_an_exceptional_accessibility_experience.mp4?dl=1
    out=[2018] [Session 230] Deliver an Exceptional Accessibility Experience.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/231yewsuorvvh0v47z/231/231_hd_homekit_deep_dive.mp4?dl=1
    out=[2018] [Session 231] HomeKit Deep Dive.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/232mj2p4q92uls5n/232/232_hd_getting_ready_for_business_chat.mp4?dl=1
    out=[2018] [Session 232] Getting Ready for Business Chat.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/233uq0n4zauq0ili/233/233_hd_adding_delight_to_your_ios_app.mp4?dl=1
    out=[2018] [Session 233] Adding Delight to your iOS App.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/234iphi7iwpe8ew16w/234/234_hd_whats_new_in_safari_and_webkit.mp4?dl=1
    out=[2018] [Session 234] What’s New in Safari and WebKit.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/235gkyrtsva0gy/235/235_hd_uikit_apps_for_every_size_and_shape.mp4?dl=1
    out=[2018] [Session 235] UIKit - Apps for Every Size and Shape.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/236mwbxbxjfsvns4jan/236/236_hd_avspeechsynthesizer_making_ios_talk.mp4?dl=1
    out=[2018] [Session 236] AVSpeechSynthesizer - Making iOS Talk.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/237fjfpla4kbr1m/237/237_hd_quick_look_previews_from_the_ground_up.mp4?dl=1
    out=[2018] [Session 237] Quick Look Previews from the Ground Up.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/238l85zhwz7192hqb/238/238_hd_whats_new_in_tvmlkit.mp4?dl=1
    out=[2018] [Session 238] What's New in TVMLKit.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/239oqke16leldnu3010/239/239_hd_designing_web_content_for_watchos.mp4?dl=1
    out=[2018] [Session 239] Designing Web Content for watchOS.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/241fyqqiogmd6sv/241/241_hd_accessible_drag_and_drop.mp4?dl=1
    out=[2018] [Session 241] Accessible Drag and Drop.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/301k4gd0t7y955ppg/301/301_hd_whats_new_in_app_store_connect.mp4?dl=1
    out=[2018] [Session 301] What's New in App Store Connect.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/302tw1pd3hkgmzuw47/302/302_hd_whats_new_in_managing_apple_devices.mp4?dl=1
    out=[2018] [Session 302] What's New in Managing Apple Devices.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/303ewlysk7t1l43/303/303_hd_automating_app_store_connect.mp4?dl=1
    out=[2018] [Session 303] Automating App Store Connect.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/304o1mulfeyvd4wd/304/304_hd_whats_new_in_search_ads.mp4?dl=1
    out=[2018] [Session 304] What's New in Search Ads.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/401ieeclipzse3tz3fg/401/401_hd_whats_new_in_swift.mp4?dl=1
    out=[2018] [Session 401] What's New in Swift.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/402ta235oio1spobfi/402/402_hd_getting_the_most_out_of_playgrounds_in_xcode.mp4?dl=1
    out=[2018] [Session 402] Getting the Most out of Playgrounds in Xcode.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/403r3eh2u29dfeml/403/403_hd_whats_new_in_testing.mp4?dl=1
    out=[2018] [Session 403] What's New in Testing.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/404cpduaxf6gola/404/404_hd_new_localization_workflows_in_xcode_10.mp4?dl=1
    out=[2018] [Session 404] New Localization Workflows in Xcode 10.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/405bjty1j94taqv8ii/405/405_hd_measuring_performance_using_logging.mp4?dl=1
    out=[2018] [Session 405] Measuring Performance Using Logging.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/406z8wpyv2jdenet9rc/406/406_hd_swift_generics.mp4?dl=1
    out=[2018] [Session 406] Swift Generics (Expanded).mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/407akll3nbwls9yn4qt/407/407_hd_practical_approaches_to_great_app_performance.mp4?dl=1
    out=[2018] [Session 407] Practical Approaches to Great App Performance.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/408bhgyeffq8acmv/408/408_hd_building_faster_in_xcode.mp4?dl=1
    out=[2018] [Session 408] Building Faster in Xcode.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/409t8zw7rumablsh/409/409_hd_whats_new_in_llvm.mp4?dl=1
    out=[2018] [Session 409] What's New in LLVM.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/410naz8a8zy0rq9cg/410/410_hd_creating_custom_instruments.mp4?dl=1
    out=[2018] [Session 410] Creating Custom Instruments.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/411gl7b9ztm2imp/411/411_hd_getting_to_know_swift_package_manager.mp4?dl=1
    out=[2018] [Session 411] Getting to Know Swift Package Manager.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/412zw88j5aa4mr9/412/412_hd_advanced_debugging_with_xcode_and_lldb.mp4?dl=1
    out=[2018] [Session 412] Advanced Debugging with Xcode and LLDB.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/413mapolqk6ca7mozr/413/413_hd_create_your_own_swift_playgrounds_subscription.mp4?dl=1
    out=[2018] [Session 413] Create Your Own Swift Playgrounds Subscription.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/414djzbkfdpkvf50/414/414_hd_understanding_crashes_and_crash_logs.mp4?dl=1
    out=[2018] [Session 414] Understanding Crashes and Crash Logs.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/415o65ozc2l1bc3/415/415_hd_behind_the_scenes_of_the_xcode_build_process.mp4?dl=1
    out=[2018] [Session 415] Behind the Scenes of the Xcode Build Process.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/416n2fmzz0fz88f/416/416_hd_ios_memory_deep_dive.mp4?dl=1
    out=[2018] [Session 416] iOS Memory Deep Dive.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/417j8ucs9p8w7seip/417/417_hd_testing_tips__tricks.mp4?dl=1
    out=[2018] [Session 417] Testing Tips & Tricks.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/418ernlc0c54xrb8sn/418/418_hd_source_control_workflows_in_xcode.mp4?dl=1
    out=[2018] [Session 418] Source Control Workflows in Xcode.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/501rzej45eysiycpu/501/501_hd_introducing_podcast_analytics.mp4?dl=1
    out=[2018] [Session 501] Introducing Podcast Analytics.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/502plwzfxg5p7w4na/502/502_hd_measuring_and_optimizing_hls_performance.mp4?dl=1
    out=[2018] [Session 502] Measuring and Optimizing HLS Performance.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/503rfgg72ckqxj2fi/503/503_hd_creating_photo_and_video_effects_using_depth.mp4?dl=1
    out=[2018] [Session 503] Creating Photo and Video Effects Using Depth.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/504uv2gj8r9250n/504/504_hd_creating_audio_apps_for_watchos.mp4?dl=1
    out=[2018] [Session 504] Creating Audio Apps for watchOS.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/505em1a6u6lq35/505/505_hd_integrating_with_photos_on_macos.mp4?dl=1
    out=[2018] [Session 505] Integrating with Photos on macOS.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/506dgb08enfpgn2c58s/506/506_hd_musickit_on_the_web.mp4?dl=1
    out=[2018] [Session 506] MusicKit on the Web.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/507axjplrd0yjzixfz/507/507_hd_avcontentkeysession_best_practices.mp4?dl=1
    out=[2018] [Session 507] AVContentKeySession Best Practices.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/508g9tgxpjyfuwr1ap/508/508_hd_getting_and_using_a_mapkit_js_key.mp4?dl=1
    out=[2018] [Session 508] Getting and Using a MapKit JS Key.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/601nz4m863hyf0/601/601_hd_live_screen_broadcast_with_replaykit.mp4?dl=1
    out=[2018] [Session 601] Live Screen Broadcast with ReplayKit.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/602r0zx2q17fqbk/602/602_hd_whats_new_in_arkit_2.mp4?dl=1
    out=[2018] [Session 602] What’s New in ARKit 2.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/603augiuv41xoowslk8/603/603_hd_integrating_apps_and_content_with_ar_quick_look.mp4?dl=1
    out=[2018] [Session 603] Integrating Apps and Content with AR Quick Look.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/604lh97z18yv96g6nhf/604/604_hd_metal_for_opengl_developers.mp4?dl=1
    out=[2018] [Session 604] Metal for OpenGL Developers.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/605sgm2hb3oxmy/605/605_hd_inside_swiftshot_creating_an_ar_game.mp4?dl=1
    out=[2018] [Session 605] Inside SwiftShot - Creating an AR Game.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/606id8hzoex3kf/606/606_hd_metal_for_ray_tracing_acceleration.mp4?dl=1
    out=[2018] [Session 606] Metal for Ray Tracing Acceleration.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/607buro3d9jn66/607/607_hd_metal_for_game_developers.mp4?dl=1
    out=[2018] [Session 607] Metal for Game Developers.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/608u6qpg6mh0uq/608/608_hd_metal_shader_debugging_and_profiling.mp4?dl=1
    out=[2018] [Session 608] Metal Shader Debugging and Profiling.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/609yyw42hw6wq6mte8p/609/609_hd_metal_for_accelerating_machine_learning.mp4?dl=1
    out=[2018] [Session 609] Metal for Accelerating Machine Learning.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/610qbth3em1ngixst/610/610_hd_understanding_arkit_tracking_and_detection.mp4?dl=1
    out=[2018] [Session 610] Understanding ARKit Tracking and Detection.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/611q31k82j69jxqw/611/611_hd_metal_for_vr.mp4?dl=1
    out=[2018] [Session 611] Metal for VR.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/612wlpc4tnd47e9245/612/612_hd_metal_game_performance_optimization.mp4?dl=1
    out=[2018] [Session 612] Metal Game Performance Optimization.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/701bd0jri1hppm1q4/701/701_hd_using_accelerate_and_simd.mp4?dl=1
    out=[2018] [Session 701] Using Accelerate and simd.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/702zi9t7twhu9310kz5/702/702_hd_your_apps_and_the_future_of_macos_security.mp4?dl=1
    out=[2018] [Session 702] Your Apps and the Future of macOS Security.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/703r5lx362so6b/703/703_hd_introducing_create_ml.mp4?dl=1
    out=[2018] [Session 703] Introducing Create ML.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/704n9oeu4famgn/704/704_hd_best_practices_and_whats_new_with_inapp_purchases.mp4?dl=1
    out=[2018] [Session 704] Best Practices and What’s New with In-App Purchases.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/705u9699a9lzqsghf2c/705/705_hd_engineering_subscriptions.mp4?dl=1
    out=[2018] [Session 705] Engineering Subscriptions.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/706pjh63zj75v07w6/706/706_hd_accessing_health_records_with_healthkit.mp4?dl=1
    out=[2018] [Session 706] Accessing Health Records with HealthKit.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/707liyrusj4qu2rj1z/707/707_hd_new_ways_to_work_with_workouts.mp4?dl=1
    out=[2018] [Session 707] New Ways to Work with Workouts.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/708ax570wjtpxze/708/708_hd_whats_new_in_core_ml_part_1.mp4?dl=1
    out=[2018] [Session 708] What’s New in Core ML, Part 1.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/709ofa44hqrgje7a4c/709/709_hd_whats_new_in_core_ml_part_2.mp4?dl=1
    out=[2018] [Session 709] What’s New in Core ML, Part 2.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/710kz0ncc1u8bfxn6/710/710_hd_whats_new_in_user_notifications.mp4?dl=1
    out=[2018] [Session 710] What’s New in User Notifications.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/711c5be5c6ma8yy/711/711_hd_using_grouped_notifications.mp4?dl=1
    out=[2018] [Session 711] Using Grouped Notifications.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/712rgcvlbuehdk/712/712_hd_a_guide_to_turi_create.mp4?dl=1
    out=[2018] [Session 712] A Guide to Turi Create.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/713u3ysohtlec95j3ir/713/713_hd_introducing_natural_language_framework.mp4?dl=1
    out=[2018] [Session 713] Introducing Natural Language Framework.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/714px070n75l8ri/714/714_hd_optimizing_your_app_for_todays_internet.mp4?dl=1
    out=[2018] [Session 714] Optimizing Your App for Today’s Internet.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/715o2fzpdzzzf5f0/715/715_hd_introducing_networkframework_a_modern_alternative_to_sockets.mp4?dl=1
    out=[2018] [Session 715] Introducing Network.framework - A modern alternative to Sockets.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/716xqb0exkswff/716/716_hd_object_tracking_in_vision.mp4?dl=1
    out=[2018] [Session 716] Object Tracking in Vision.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/717nagdm5s7ynqf/717/717_hd_vision_with_core_ml.mp4?dl=1
    out=[2018] [Session 717] Vision with Core ML.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/718twnl0ca4qp1rrm7/718/718_hd_better_apps_through_better_privacy.mp4?dl=1
    out=[2018] [Session 718] Better Apps through Better Privacy.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/719mml6x0gqj3b7udf/719/719_hd_core_image_performance_prototyping_and_python.mp4?dl=1
    out=[2018] [Session 719] Core Image - Performance, Prototyping, and Python.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/720gofzcqcp431kcasf/720/720_hd_wallet_and_apple_pay_creating_great_customer_experiences.mp4?dl=1
    out=[2018] [Session 720] Wallet and Apple Pay - Creating Great Customer Experiences.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/721w2b36lz4yno7f4/721/721_hd_implementing_autofill_credential_provider_extensions.mp4?dl=1
    out=[2018] [Session 721] Implementing AutoFill Credential Provider Extensions.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/801srpnrtij2lqi6/801/801_hd_the_qualities_of_great_design.mp4?dl=1
    out=[2018] [Session 801] The Qualities of Great Design.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/802shgxe9sj19r/802/802_hd_intentional_design.mp4?dl=1
    out=[2018] [Session 802] Intentional Design.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/803lpnlacvg2jsndx/803/803_hd_designing_fluid_interfaces.mp4?dl=1
    out=[2018] [Session 803] Designing Fluid Interfaces.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/804hwsr1us28uuau99o/804/804_hd_the_life_of_a_button.mp4?dl=1
    out=[2018] [Session 804] The Life of a Button.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/805llmiw0zwkox4zhuc/805/805_hd_creating_great_ar_experiences.mp4?dl=1
    out=[2018] [Session 805] Creating Great AR Experiences.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/806d34jrsj444iqhb/806/806_hd_designing_notifications.mp4?dl=1
    out=[2018] [Session 806] Designing Notifications.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/808j4pqwu6uymymjq/808/808_hd_prototyping_for_ar.mp4?dl=1
    out=[2018] [Session 808] Prototyping for AR.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/809kx2o95wevp48/809/809_hd_apple_pencil_design_essentials.mp4?dl=1
    out=[2018] [Session 809] Apple Pencil Design Essentials.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/810yhhz7j3k7d7y/810/810_hd_tips_for_great_maps.mp4?dl=1
    out=[2018] [Session 810] Tips for Great Maps.mp4
https://devstreaming-cdn.apple.com/videos/wwdc/2018/811tcr2wk13t3uq/811/811_hd_presenting_design_work.mp4?dl=1
    out=[2018] [Session 811] Presenting Design Work.mp4