Technology links on the left provide access to all of Apple's current developer documentation in HTML and PDF formats, with easy access to relevant Technical Notes and Technical Q&As.

ADC's Technical Notes and Technical Q&A homepages provide direct access to all of the latest, up-to-the-minute information on Apple technologies written by Apple's technical support engineers. Technical Notes describe system updates, fixes and workarounds, and programming tips and techniques. Technical Q&As provide answers to frequently asked programming questions.

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See our FAQ for answers to frequently asked questions about Apple's developer documentation and other available documentation resources, such as The Apple Publications Style Guide.