You can quickly compare any two images side-by-side by using Mac OS X’s QuickLook feature. * Select the two pictures within the Finder that you want to see side-by-side * Hit the Spacebar to enter into QuickLook mode * Click on “Index Sheet” at the bottom of the Quick Look window (it’s the icon with … Read More
Did you know you can broadcast IRC-style notification commands in Messages for Mac? Indeed you can, even with Messages in modern MacOS releases. This fun trick was originally discovered with iChat (back when Messages was known as iChat, remember that?) and it’s fair to say that many people never knew about the uses of an … Read More
Finding the numerical IP address of a website or domain URL is pretty easy. We’ll use a terminal utility called nslookup, the command can be used to discover whatever domain resolves to a specific IP. This works for Macs with OS X but also in other unix varieties and even Windows DOS prompt too.
When you have extended information displayed under icons with the Finder from the ‘show item info’ Finder preference, you’ll occasionally run into an annoying truncation with used and available disk space. While one easy solution to this is to expand the spacing to show the full file names of Mac desktop items (the recommended method), … Read More
The Google Chrome browser is an excellent choice, because not only is it fast and powerful, but it sandboxes Flash to prevent the plugin from going totally nuts, and it offers tons of customization options. If you’re an avid Chrome user, you likely would appreciate using Chrome in full screen mode, and fortunately, you can … Read More
I’m kind of annoyed when I click a web link and it happens to be an iTunes Store link… iTunes then opens and it takes me out of my browser. I searched around for an easy solution and came across a method that reliably stops iTunes from launching when an iTunes App Store or Music … Read More
You can instantly open anything in fullscreen Quick Look mode by selecting the item and then hitting the Command+Option+Y keys. If you select multiple files and enter into fullscreen mode, it’s easy to navigate between them by using the arrow keys. You can then exit full screen mode by hitting the escape key. As a … Read More
iTunes can adjust the volume levels of your music for you, so that each song is closer to one another in volume output. This is a great feature, and it has always peeved me that some songs will play louder than others, and a playlist can quickly go from one moderately loud song to one … Read More
Cyberduck is a great free FTP client for Mac OS X, but on my portable Mac’s 13″ screen the Growl popup notifications really drive me crazy as they appear on each server connection and transfer completion. Oddly enough, if you look around in the Cyberduck preferences, you won’t find an option to disable the Growl … Read More
Want to save a document or web page as a PDF file, but you don’t own Adobe Acrobat? No problem, you can print documents, webpages, or nearly anything as a PDF, this means it creates a PDF file directly in Mac OS X using a built-in feature, without the need for any additional software or … Read More
Brian asks: “I need to add line numbers to a text file. I don’t mean line numbers in the text editor, I mean adding a number next to each item inside a text file. Is this possible to automate or do I have to manually edit the file typing 1, 2, 3 and going insane?” … Read More
If you’re like me, you store a lot of information on your iPhone that you want to keep private. Accordingly, you might be interested to know that, by default, the backups made from an iOS device to iTunes are not encrypted, and can be dug through rather freely if someone was interested in doing so. … Read More
Growl is a desktop notification system that allows applications to publish updates and items to floating windows on your desktop. This allows you to see things like updates, information, and status changes to whatever application is publishing the Growl notification. The advantage to Growl is that regardless of what application has the focus, you’ll see … Read More
Want to re-run the last executed command? Or what about re-running the last used command but running it as root? You can do both! Ever typed a nice fancy string command into the terminal and been frustrated to discover that you need to run it all over again? Or perhaps you discovered that the aforementioned … Read More
The MacBook, MacBook Air, and MacBook Pro screen backlighting is set to automatically dim and adjust in different situations. For the MacBook, it will adjust based on the power source and based on how long the computer is not in use. For the MacBook Pro and MacBook Air, the same is also true, in addition … Read More
If you want to save and watch many web-based movies and Flash files directly to your Mac for later offline viewing try this neat reader provided tip out. Sent in by Robert Warner, he writes this handy trick to download just about any videos directly to your Mac using only Safari and the little-used Activity … Read More
What is known as “Print Screen” in the Windows world is called screen captures or screen shots in Mac OS X. You’ve probably noticed there is no ‘Print Screen’ button on a Mac keyboard, this is to both simplify the keyboard and also because it’s just unnecessary. On the Mac, instead of hitting a “Print … Read More
I’ve always preferred the way the original MacBook and MacBook Pro’s handled the function keys, in particularly the way F9, F10, and F11 are used to enter into Expose and Mission Control. For a while now the function keys have changed, they default to playing music, adjusting keyboard backlighting, and adjusting volume levels, I like … Read More
