Setting up passwordless SSH logins is a great way to speed up connections to regularly accessed remote Macs and unix boxes. Because not all versions of Mac OS X include the ssh-copy-id command, you may have to use cat or scp to copy over your ssh key. This is how to set everything up, it … Read More

You can create an image of a Mac hard drive with the help of a free third party utility called Carbon Copy Cloner. The resulting disk image will be saved as the familiar .dmg format, which has a number of potential uses ranging from creating a drive clone for backup purposes, restoring the image elsewhere … Read More

Want to have wget on Mac without Homebrew or MacPorts for whatever reason? You can do that by building wget from source at the command line. The command line tool wget lets you retrieve a group of files from FTP and HTTP protocols, it’s a very useful utility for web developers and powerusers to have … Read More

Platypus is an excellent utility that lets you turn virtually any script into a self-contained Mac OS X application. Free and remarkably simple to use, Platypus will support just about any shell script, Perl, Python, PHP, Ruby, Tcl, AppleScript, Expect, and even other scripting languages.

Troubleshooting computer problems is never particularly fun, and with so many potential third party add-ons, plugins, extensions, scripts, and whatever else is buried into OS X, how are you supposed to find everything to help determine what’s causing an issue? You need Consultant’s Canary, because whether you’re troubleshooting your own Mac or someone else’s, it’s … Read More

Certain Wi-Fi networks require clients to use static IP addresses or manual DHCP information in order for a device to connect properly to that network. Adjusting the iPhone, iPad, or iPod touch to use a static IP address or manual DHCP settings is easy in iOS, here’s how you can do it with any version … Read More

This weeks Mac setup is brimming with hardware for both work and play. Coming to us from Terkel G, this awesome workstation features a couple of decked out Macs, iOS gear, and lots of other hardware for programming and making music. Hardware shown includes: iMac 27″ top line 2011 model Apple Cinema Display MacBook Pro … Read More

A recent tip covered how to announce when a command line task finished by using OS X’s text-to-speech abilities. The obvious downside to that method is the sound makes it less useful to those who are using Macs in quiet environments like offices, schools, or libraries. An alternate solution is to use growlnotify to create … Read More

Many Mac users have an external hard disk for Time Machine backups or other media storage purposes, and if you leave it connected to the Mac all the time you’ve probably noticed an annoying side effect: the drive will spin down when it’s not in use, only to be spun up again unnecessarily at random … Read More

Most Apple fans own several iProducts since it’s so easy to go from a Mac to an iPad to an iPhone, but Fabiano F. has a setup that goes beyond Apple gear and branches into other mobile platforms, including Palm, Android, and even a Kindle. Hardware shown from left to right is: iPhone 4S Palm … Read More

Along the lines of vocally announcing task completion within the command line, you can also have Mac OS X speak the output of any executed command.

By appending the say command to the end of another command, Mac OS X will vocally announce when the initial task has finished running successfully. For example, to have OS X announce that a particular script has finished running the command could be: python backup.py && say “jobs done” The important part is the “&& … Read More

If you’re working at the command line and need to quickly empty the contents of a file, you can do so by throwing a greater than symbol and a space in front of the filename in question.

The OS X task management tool Activity Monitor includes an excellent and little known feature that lets you see precisely what files, ports, and IP’s are being interacted with by any single process or application. Here is how to use it: Launch Activity Monitor, found in /Applications/Utilities/ Double-click on the process or application name you … Read More

Anytime I schedule anything particularly important I use iCal alerts to remind me of the event. But I really only want to receive the alarm on my iPhone which is the device I have with me all the time, rather than coming home and opening my MacBook screen to an outdated alert from earlier in … Read More

This awesome Mac setup shot was sent in all on its lonesome with very little information, but as you can see it’s a great looking setup so it’s worth a post anyway. Here’s what I can identify in the picture: MacBook Air 13″ running the iTunes Screensaver White iPad White iPhone 4 Apple Cinema 27″ … Read More

It can be helpful to configure Mac OS X to automatically mount shared network drives, this is particularly true for those of us who regularly connect to a network drive for file sharing or backups.

We’ve shown you how to generate MAC addresses randomly and then how to go about changing a MAC address in OS X Lion and OS X Mountain Lion, but why have those be two separate actions? Using the command line, you can combine the two events into a single action to generate a valid MAC … Read More