# Push Notifications | raywenderlich.com

**URL:** <https://forums.kodeco.com/t/push-notifications-raywenderlich-com/74174>\
**Category:** 🎓 Courses & Articles\
**Created:** [June 18, 2019, 1:22pm UTC](https://forums.kodeco.com/t/push-notifications-raywenderlich-com/74174 "2019-06-18T13:22:02Z")\
**Posts on this page:** 1\
**Showing post:** 10

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**Author:** ![audrey](https://assets.chunter.kodeco.com/user_avatar/forums.kodeco.com/audrey/32/111607_2.png) [@audrey](https://forums.kodeco.com/u/audrey)\
**Post date:** [May 1, 2020, 2:48am UTC](https://forums.kodeco.com/t/push-notifications-raywenderlich-com/74174/10 "2020-05-01T02:48:46Z")

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hi Lazaro! there have been some new developments, some noted in the [book](https://store.raywenderlich.com/products/push-notifications-by-tutorials), which has been updated for Xcode 11 and/or in this forum:

- [] PushNotifications app no longer works in latest Catalina; can push notifications to simulator or adapt sendEncrypted.php file: [Push Notifications · Getting Started | raywenderlich.com - #5 by audrey](https://forums.kodeco.com/t/push-notifications-getting-started-raywenderlich-com/74268/5)
- [] Silent notifications require HTTP headers: [Push Notifications · Silent Notification | raywenderlich.com - #7 by iosdevereaux](https://forums.kodeco.com/t/push-notifications-silent-notification-raywenderlich-com/75446/7)
- [] Postgres/Vapor changes: [Push Notifications · Vapor Server | raywenderlich.com - #2 by mazen\_kasser](https://forums.kodeco.com/t/push-notifications-vapor-server-raywenderlich-com/83862/2)

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