How-Tos

Treat your Mac to World Backup Day

This Sunday, March 31, is World Backup Day, an independent initiative geared to raise awareness for data security and the importance of backing up computers and other devices that may contain important information. In light of this, you might want to consider taking the time to ensure that all of your systems are set up with a proper backup routine.

Backing up a system used to take a number of steps, and while there are many options and approaches for doing so, these days most devices include some sort of regular backup option that, if used, should be enough to … Read more

How to use an AT&T iPhone on T-Mobile's no-contract network

T-Mobile has finally done away with contracts, offering single-line monthly plans with unlimited talk for as little as $50 per month.

The shakeup is good for everyone, but if you own an AT&T iPhone and are ready to switch carriers, T-Mo's new bargain plans are looking you straight in the eye.

A $50 no-contract plan sounds too good to be true, but the company's formula is simple: instead of subsidizing a phone upfront and shifting the cost to the monthly fee, new customers will pay the full -- or in some cases, slightly discounted -- price … Read more

How to manually verify copied files in OS X

When you copy files from one location to another in OS X, the system should run a number of checks to validate the data and ensure that it was copied correctly; however, if you are using third-party utilities to copy a file, you might be concerned about potential corruption.

MacFixIt reader Douglas recently wrote in with such a concern.

I was wondering if there is any way to verify a copy of files from one hard drive to another? I used SuperDuper to copy one of my RAIDs to another RAID; it was 7TB of stuff and took two days … Read more

3 Android apps for Wi-Fi calling with Google Voice

Google Voice allows you to give out one number to reach all of the phone numbers you're using at a given time. The ability to schedule "quiet time," and organize contacts into caller groups really make Google Voice a handy service. However, making Wi-Fi or data calls is a feature that has yet to make it to the app. That's where Android apps like Talkatone, GrooVeIP, and Phone for Google Voice and GTalk come into play.

Using one of these apps will allow you to sign in with your Google Voice number/account and dial calls … Read more

How to combine two scanned documents into one in OS X

When you scan a document into your system, OS X will create a single file of the scan and allow you to save it to the location of your choice. However, if you would like to combine scanned pages into one document, the system supports that option as well.

The first approach is to have the system scan a set of documents directly into a single file, which can be done by using the basic scanning features in Apple's Preview program. With your scanner attached and turned on, open the Preview program and select your scanner from the File … Read more

List an OS X folder hierarchy with TextWrangler

The OS X Finder is a great tool to use for organizing your documents and projects into folder hierarchies; however, it is a bit limited. If you would like to save this hierarchy as a list in a file then the Finder and OS X does not provide these options. While the Finder does support printing a folder's listings by dragging a folder to a print queue, this is about the limit of the options for listing folder items.

One alternative to this is to use screenshots; however, these are static images in which items cannot be selected and … Read more

Use Easy Uninstaller to quickly remove downloaded apps

When looking for an app that does something in particular, you may find yourself installing a handful or two for a bit of trial and error. While space on your device may not be an issue, you won't want to keep all of the apps that fail to perform the way you need them to. At this point, you're faced with the fun task of either going to the Google Play Store, or opening the Applications menu in the Settings area, to remove the apps you don't want. How fun! OK, not really.

If this is a … Read more

How to extract Preview's signatures for use in other applications

The Preview application in OS X has an excellent option for capturing handwritten signatures and inserting them into PDF documents. This is great for signing forms, letters, and other items that require a signature. The process for doing so simply involves capturing a written signature with a Web cam, after which you can append them to any PDF document open in Preview.

Signatures that you associate with Preview in this manner are stored in an encrypted form, which is great for security but also means that Preview is the only program that can access them. Even though an inserted signature … Read more

How to use bookmarklets in mobile Chrome

There are Android apps that come with many features, possibly more features than you need. Or perhaps it's not fully-featured apps you're trying to avoid, but the battery power they require. The more apps you have running in the background, the less battery life you'll see. Here's a trick you can use to skip out on apps that have Chrome bookmarklet counterparts.

This example uses Pocket (formerly Read It Later) to show you how it's done. The Pocket app is actually fantastic -- provided you want access to any queued content on-the-go. If you're … Read more

How to quickly save Pages files in Word format

Apple's Pages word processor for OS X is great for document creation, and is an excellent alternative to Microsoft Word for many needs; however, because Word is the de facto standard for word processors you may often find yourself needing to send someone a document or two in a compatible format.

While you can choose "Print to PDF" or another option from the PDF menu in the print dialog box in OS X to quickly create a static version of the document to send to someone as a PDF, this isn't the best approach if you … Read more