Thoughtful, detailed coverage of the Mac, iPhone, and iPad, plus the best-selling Take Control ebooks.

 

 

Pick an apple! 
 
Option-Click in Scroll Bars for Jump Scrolling

In Mac OS X in general, and thus in most native Mac OS X applications, hold down the Option key and click anywhere in a window's scroll bar to jump to that spot (rather than scrolling one screen). If you like this behavior, you can make it the default in the Appearance preference pane. For "Click in the scroll bar to:" select "Jump to here."

 
 

X-Rated Placeholders

Send Article to a Friend

X-Rated Placeholders -- A random and amusing anecdote arrived from Russell Aminzade <aminzade@sover.net>:

I had a job recently developing a Web site for an intranet for a division of a Fortune 100 computer company. One of the things they wanted was a page of links to related materials, so I created the "links" pages with some dummy URLs.
Throughout the Web site, I had used the same placeholder for missing information - "http://xxx" for a server, and "xxx.htm" for the missing documents. My assumption was that the browser would simply present an error to users when that link was clicked.
However, Netscape Navigator [and Microsoft Internet Explorer -Adam] is friendly about resolving improper URLs. It went looking for a site called www.xxx.com. Ooops. I got a frantic phone call from the company asking if I knew that I had included links to pornographic sites on my prototype.
The moral of the story: if you must use a placeholder for URLs, include a real, dummy page on your site, and point those URLs to it.

 

Updated! PDFpen for iPad 1.7: Designed for iOS 7, faster, and
better-looking. Edit your PDFs anywhere. Sign contracts, make
changes, fill forms, and more. All while you’re on the move.
Syncs via iCloud and Dropbox. <http://smle.us/tbpdfpen-ipad>