在 12 月，我们宣布对 App Store 进行问世至今最全面的定价机制升级，其中包括新增价格点和按店面管理定价的全新工具。即日起，这些升级和新价格适用于所有类型的 App 和 App 内购买项目，包括付费 App 和一次性 App 内购买项目。 更为灵活的价格点。可在 900 个 ...

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Starting today, organizations and educational institutions can purchase subscriptions to apps in volume with multiseat ...

Quartz provides functions that let you inspect the PDF document structure and the content stream. Inspecting the document structure lets you read the entries in the document catalog and the contents ...

Membership provides the tools, resources, and support you need to create and deliver software and services to users around the world on over 2 billion active Apple devices. The Xcode integrated ...

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Take your first step toward creating for Apple platforms with easy-to-navigate collections of videos, documentation, and tools. Share your app or game with the world by distributing it on the App ...

An information property list file is a structured text file that contains essential configuration information for a bundled executable. The file itself is typically encoded using the Unicode UTF-8 ...