Mac OS

Removing attachments from an email or everything in Mail app can be useful for a variety of reasons, from ditching a file that is no longer relevant to an email thread, to lowering the file transfer size when sending/replying to a message, or for more extreme cases for individuals with smaller hard drives, for reducing … Read More

We’ve covered a handful of the best MKV player apps for the Mac before, but what if you have a Blu-Ray disc, DVD, or ISO that you want to make your own MKV file out of? Creating a watchable MKV file on your computer from a Blu-Ray or DVD is commonly called ‘ripping’, and that’s … Read More

LICEcap is a screen recording app that captures a portion of the Mac OS X (or Windows) desktop and saves it directly as an animated GIF. Incredibly simple to use, the apps functionality should be familiar enough to anyone who has used screen recording with QuickTime before, except that rather than a movie being exported, … Read More

Apple has released the 6th developer preview of OS X Mavericks to Mac developers. No new features are expected in the new build, as typically these updates focus on bug fixes and minor refinements. The latest version weighs in between 1GB-3GB, depending on hardware, and is recommended to install for all users running OS X … Read More

The Mac OS X Disk Utility app provides an ability to erase free space on traditional hard drives, which overwrites vacant disk space on the drive to prevent any potential recovery of deleted files (that is, files that have been removed traditionally, rather than through secure methods). For most users this is an unnecessary procedure, … Read More

If you’re comfortable with the command line and ever in a situation where you need to find and replace a word, phrase, URL, or character across a group of multiple text documents, perl does the job quite well. A simple command string will very quickly perform a group batch find and replace on text, whether … Read More

Dashboard is a largely under appreciated feature of Mac OS X that adds little widgets to the Dashboard space or added directly to the desktop itself. Much of Dashboards lack of use comes down to not having widgets that pertain to interests of the user, and that’s where this trick comes in, which allows you … Read More

The Calendar (once called iCal) app of Mac OS X has full support for Time Zones for the entire calendar, individual events, shared calendars, and even invitations, but it must be enabled separately within the preferences. If you rely on Calendar app for just about anything and travel or work across time zones with any … Read More

A quirky bug in Mac OS X lets you freeze any window half-way through the minimize animation, providing for a completely askew window that retains the intended functionality of that minimized window. Obviously freezing an animation mid-animation isn’t particularly useful, but it can be fun to use, it looks pretty silly, and maybe it has … Read More

PNGcrush is an image optimization utility whose primary function is to reduce the overall file size of the PNG images in a lossless manner. It’s quite popular with developers and designers alike, and though it’s bundled in some versions of linux from the get-go, it’s not included in OS X by default without installing Xcode. … Read More

The command line is usually thought of as serious and we usually only cover useful terminal tricks that are fairly advanced, but not everything in the Terminal has to be useful. To prove that, we have three command strings that when pasted into the OS X Terminal, do nothing but scroll screenfuls of random text, … Read More

Ever had a window get lost partially off screen in Mac OS X, where the window titlebars and close/minimize/maximize buttons are no longer accessible? Typically this looks something like the following screen shot: There a variety of potential causes and even random situations for windows to move offscreen like that, but it often happens with … Read More

Despite Time Machine being a remarkable solution for easy backups, a peculiar issue can arise for some Time Machine users that causes the Mac OS X Trash to not be able to empty when the backup drive is connected to the Mac. This will usually manifest itself as the following; a user attempts to empty … Read More

Having reliable and regular backups of your Mac should be considered a mandatory part of maintenance, and for most users Time Machine provides that with easy and peace of mind. But what if you want multiple backups stored in different places, like a backup at home, and another at the office, or perhaps a backup … Read More

Each file type has a default application that is associated with it on the Mac. This means that when you double-click a file from the Finder it will open a specific application, for example on a fresh Mac OS installation, all image files (png, jpg, gif, pdf, etc) will default to opening in Preview, and … Read More

Apple has released OS X Mavericks Developer Preview 5 for registered Mac devs. The release includes bug fixes and feature enhancements, and all users who are running Developer Preview 4 are recommended to update to the newest version.

Using Disk Utility through Recovery Mode is the preferred and primary tool for repairing disks on the Mac platform, but if Disk Utility is either unavailable or not able to repair a drive, then Single User Mode and the command line tool fsck should be your next choice.

Time Machine is the simplest way to keep a reliable backup of everything on your Mac, but sometimes we don’t want every file or folder saved, or maybe you just no longer need a given directory to be preserved by external backups. In these situations, removing backups of any specific file or folders, or even … Read More