January 19, 2010

Apple Publications Style Guide

The Apple Publications Style Guide provides editorial guidelines for text in Apple instructional publications, technical documentation, reference information, training programs, and the software user interface.

Writers, editors, and developers can use this document as a guide to writing style, usage, and Apple product terminology. Writers and editors should thoroughly review the guide so that they become familiar with the range of issues involved in creating high-quality, readable, and consistent documentation. Apple developers and third-party developers should follow this guide when labeling user interface elements and writing any text that users see, as well as when writing documentation for their users.

January 16, 2010
January 12, 2010
This excellent chart is from Troubleshooting 101, part of the Applecare Technician Training curriculum. 

via Dan LaRocque in the Apple Professionals group on LinkedIn

This excellent chart is from Troubleshooting 101, part of the Applecare Technician Training curriculum.

via Dan LaRocque in the Apple Professionals group on LinkedIn

October 23, 2009

Windows 7 and Boot Camp

from the kbase:

Apple will support Microsoft Windows 7 (Home Premium, Professional, and Ultimate) with Boot Camp in Mac OS X Snow Leopard before the end of the year. This support will require a software update to Boot Camp.

Note: The following models will not be supported for use with Windows 7 using Boot Camp.
iMac (17-inch, Early 2006)
iMac (17-inch, Late 2006)
iMac (20-inch, Early 2006)
iMac (20-inch, Late 2006)
MacBook Pro (15-inch, Early 2006)
MacBook Pro (17-inch, Late 2006)
MacBook Pro (15-inch, Late 2006)
MacBook Pro (17-inch, Early 2006)
Mac Pro (Mid 2006, Intel Xeon Dual-core 2.66GHz or 3GHz)
October 2, 2009

Filter Google Wave in Twitterrific (Mac)

Tired of seeing folks retweeting to try and get Google Wave invites? Me too. Just run this command in the Terminal, then restart Twitterrific:

defaults write com.iconfactory.Twitterrific tweetTextFilter -string \
“[gG]oogle[wW]ave|[gG]oogle [wW]ave”
Now, tweets containing “googlewave” or “Google Wave” will be filtered and hidden from your timeline.
September 16, 2009
This is just a reminder that despite what some people would have you believe, Snow Leopard is capable of running 64-bit applications with a 32-bit kernel.

This is just a reminder that despite what some people would have you believe, Snow Leopard is capable of running 64-bit applications with a 32-bit kernel.

September 13, 2009
September 11, 2009

Command-Line Tools

There are a lot of handy command-line tools stashed around OS X that are very useful when deploying, maintaining, and supporting Macs. These are a few my favorites:

asr efficiently copies disk images onto volumes, either directly or via a multicast network stream. asr can also accurately clone volumes without the use of an intermediate disk image.
Example: $asr restore -source /Volumes/Macintosh\ HD -target /Volumes/New\ HD to clone one drive to another

hdiutil uses the DiskImages framework to manipulate disk images. Software developers should take note of the ability to set disk images as “internet-enabled”, and you can even split DMGs into multiple parts:
$ hdiutil segment -segmentSize 10m -o /tmp/aseg big.dmg

bless can set volume bootability and startup disk options, this is very handy for using in imaging scripts. Example: $ bless —mount “/Volumes/Mac OS” —setBoot sets the “Mac OS” volume as the boot drive, and $ bless —netboot —server bsdp://1.2.3.4 sets the computer to boot from the NetBoot server at 1.2.3.4.


These are a little more complex, but also can be quite useful:

airport is a utility for working with the Airport interface. It is buried at:
/System/Library/PrivateFrameworks/Apple80211.frameworkrsions/A/Resources/airport, so you may want to make a symlink to /usr/local/bin/airport or some other location.

systemsetup is used by the Setup Assistant, this tool has lots of options with very long names, so double-check for typos before you hit return.

September 10, 2009

Screenshots on the Desktop? No more!

Run this command in the Terminal to change the default location of screenshots to some place where they won’t make such a mess:

defaults write com.apple.screencapture location “~/Pictures/Screenshots”
via Jeremy Knope dot com
August 30, 2009

Smaller Footprint and New Math

There’s been a lot of talk about Snow Leopard’s smaller footprint, and its “new math”.

Lots of folks have been dismissing the smaller footprint and saying gains in free space are all due to the new math.

Well, the people saying that are wrong.

Take my desktop machine, for example. Under Leopard, it reported having 30.42 “GB” free. That’s really 30.42 GiB, which converts to 3.2663x10^10 bytes*, or 32.663 GB*.

After Snow Leopard installed, I had 39.87 GB free, so even after the unit conversion, I gained a little over 7 GB of free space.