Mac running out of disk space? Maybe you don’t have room for installing a new app, backing up a device, copying some files, or much of anything? If you’re running low on disk space or have ever received that dreaded “disk full” message when using a Mac, you know it can be pretty frustrating to … Read More
If you need to change a computers MAC address (the unique ID attached to a physical network interface), but aren’t comfortable with the command line approaches that we’ve discussed before, an excellent free preference panel called LinkLiar makes it easy. Not only does LinkLiar make changing MAC addresses remarkably simple for any network interface on … Read More
If you want to restrict app usage for a particular user on a Mac, there is no easier option than Parental Controls. This is a great solution for parents setting up a limited-access account for a kid, for public usage Macs, Macs in the enterprise, or even just for a restricted Guest account for when … Read More
To compare and list the different contents of two directories without the extra output you get through commands like diff, you can use the comm command instead. To get started, launch Terminal and type the following command, adjusting the directory paths as appropriate: comm -3 <(ls -1 folder1) <(ls -1 folder2) The output listed will … Read More
Fluid is a great Mac app that converts any specified web site into it’s own self-contained application, allowing you to do things like turn Gmail, Facebook, Wikipedia, Soundcloud, and Pandora, into their own dedicated app. Other than being useful for creating apps exclusively for particular websites, Fluid is also great for those of us who … Read More
Photo Streams are a great addition to iOS, but thus far seem to be an underused feature. With Photo Stream, you can easily share a collection of images with a select group of people, without having to go through the usual avenues of social networks. Instead, you create an instant gallery right out of the … Read More
Everyone loves a good wallpaper, so we’re bringing you another little collection of great images to use as the desktop background on your iPad, Mac, iPhone, or whatever else you’re decorating. Each image is sized at 2048×2048 to accomodate the retina iPad display, but they’ll scale down to just file on virtually any other iOS … Read More
Development of the next major release of Mac OS X is well under way, with version OS X 10.9 regularly appearing in web analytics logs of OSXDaily, 9to5mac, AppleInsider, CultofMac, and several other Apple-related websites. This was first brought to light today by 9to5mac, whose graph above shows a handful of visitors from Cupertino California … Read More
Time Machine backups can be triggered remotely thanks to SSH (Remote Login) and the command line. This is an excellent solution to use if you left the home or office without making an important backup, though the SSH requirement does add a potential layer of complexity that may make it more appropriate for advanced users. … Read More
If you’re a Mac owner you know that every time the Mac reboots or starts up it makes a startup chime sound. Though you can temporarily mute the chime by holding down the Mute key on any Mac keyboard, you can also choose to disable it completely by turning to the command line. To be … Read More
The history command is a useful way to find specific commands that have been used in the past, and it can also be used to discover what your personal most used commands are with the following command string: history | awk ‘{a[$2]++}END{for(i in a){print a[i] ” ” i}}’ | sort -rn | head -15 The … Read More
The simplest way to move everything from an old Mac to a new Mac is to use the built-in Migration Assistant tool. Migration Assistant can be used at any time, but ideally, it will be used on first boot of the new Mac, that way when it’s finished everything on the new machine will be … Read More
If you want to buy a used Mac to save a bit of money, the best place to do so is directly from Apple’s Online Refurbished Store. We’ve bought used Macs from just about everywhere under the sun before, from friends, coworkers, Craigslist, and eBay, but nothing beats the official Certified offerings from Apple. Why? … Read More
The Help menu that’s always visible in Mac OS X and within Mac apps is far more powerful than just serving as a knowledge base for questions about the app in use; it can also function as a full-fledged action launcher for any menu items. This is useful for when you’re either still learning keyboard … Read More
Searching the file system for a specific document or file is easy and very fast. Though most users are best served using Spotlight from the menubar, there are times when either Spotlight isn’t working, you need more paramaters, you’re working in the Terminal, operating with a remote machine, or perhaps just would like to use … Read More
Mac OS X has a myriad of multi-touch gestures that have been expanded upon in modern versions of Mac OS X, and one of the better gestures is the two-fingered swipe left or right to go either back or forward in a wide variety of apps. This gesture is borrowed from the iOS world and … Read More
You can set unique names for how your Macs computer name appears locally, from file sharing and networking, and even Bonjour services, with the help of the scutil command. This allows you to have a custom hostname for Terminal and SSH, another friendlier name for what’s visible to others on local networks, and yet another … Read More
An all new Retina version of the MacBook Pro 13″ has been released. Starting at $1699, it’s available beginning today, October 23, and it’s quite a powerhouse in a surprisingly lightweight package. Here are the base model specs: Base Specs 13.3″ Retina IPS display at 2560×1600 resolution 2.5GHz Core i5 CPU or greater 8GB RAM, … Read More
