Technical Q&As
This page lists new and recently changed Technical Q&As.

Items are listed in reverse chronological order by publication date. To see the list sorted by the type of revision, click Sort by Revision Type. Items published for the first time (First Version) will be at the top of the list, followed by items with new or changed content (Content Update), followed by items with small fixes, such as typos and format errors, but no significant content changes (Minor Change).

New and updated Technical Q&As are announced in the weekly Apple Developer Connection News, available as an option to ADC members. See the Membership Overview page for details on joining.
Document Revision Descriptions
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2004-09-22 Common QA and Roadmap for USB Software Development on Mac OS X (HTML)
First Version -
First Version Device Drivers
2004-10-25 Enabling X11 Forwarding (HTML)
Updated command line syntax.
 Content Update Open Source, Security
2004-07-13 Getting a Packet Trace (HTML) ()
Added a reference to FrameSeer. Converted text to TNT and fixed formatting and link problems.
 Content Update Networking
2005-01-06 Mach Absolute Time Units (HTML)
First Version
 First Version Process Management, Resource Management
2004-10-22 Preventing sleep (HTML)
First Version
 First Version Resource Management
2004-10-25 Registering for sleep notifications (HTML)
First Version
 First Version Resource Management
2004-07-14 Rendezvous enforces the TXT record format in Panther (HTML)
Updated TXT record example
 Content Update Networking
2004-07-14 Updating the TXT record of a Rendezvous service (HTML)
Simplified description of work around.
 Minor Change Networking