How-To


With iOS 9, Apple introduces the iPad to split-screen multitasking. Also called Slide Over, this new function is supported by the iPad Air, iPad Air 2, iPad mini 2, and iPad mini 3 and later. Located on the right edge of the screen and designed to run multiple apps, Slide Over allows you view another app without leaving the one you're in; however, the two applications won't run together side by side unless you have an iPad Air 2 or later. 


An interesting new feature of iOS 9 is auto email event suggestions for your Calendar. The software scans your emails to see if there are any events you haven't added to your schedule. This can be very helpful, especially if a lot of your emails contain pertinent events. However, if you find yourself with a cluttered calendar, you can easily turn off the automatic addition.

The Shake to Undo feature on your iPhone can be extremely useful if you accidentally delete an email or want to undo something you’ve typed. However, it can also be irritating and unnecessary if you find yourself constantly prompted to erase things you don't want to. No problem; disable the feature in your Settings.

If you’re on an iPhone 6, the iOS 9 update likely works wonderfully and does what Apple intended. However, users of earlier models of the iPhone are reporting a major lag in performance since updating. With every software release there are bound to be bugs. If you’re considering reverting to old software, keep in mind that iOS 9.1 will soon be available. If the performance bugs are minor, I recommend you wait; however, if the update has turned your iPhone into a fancy calculator, we’ve got four ways to make it a super computer again.

After months of beta testing, iOS 9 will be available some time today for downloading. It offers a range of new features, including a News app, a more intelligent Siri, transit and walking directions in Maps, greater search capabilities, split-screen multitasking on the iPad, and more. I've been using the beta version since early August and really like it. In this tip I'll be covering how to update your device to iOS 9.

Not all streaming services are created equal. With the release of Apple Music, listeners quickly realized there were no quality control options. The difference, until now, was automatic: you heard higher quality sound when streaming music over a Wi-Fi connection than when streaming across cellular data. With iOS 9, Apple is letting you decide for yourself whether better music quality is worth increasing your cellular data usage or not. 


One of the smaller changes with iOS 9 is the appearance of the keyboard when using the Shift key. Before, the keys were uppercase in appearance and the highlighted shift key was the only way to know you were typing in uppercase. With the update, the keys are lowercase except when Shift is active: the entire keyboard changes to uppercase. This can make it easier to know which case you're typing in; however, if you prefer the previous set-up, there's a simple Settings change to turn the lowercase keys off.

Do you have an idea for an app but lack the programming knowledge to begin building it? In this weekly blog series, I will take you, the non-programmer, step by step through the process of creating apps for the iPhone, iPod touch, and iPad. Join me each week on this adventure, and you will experience how much fun turning your ideas into reality can be! This is Part 22 of the series. If you are just getting started, check out the beginning of the series here. (This post has been updated to Swift 1.2, Xcode 6.4, and iOS 8).

In the last few posts in this series, you have learned a lot about retrieving entities from a database using Core Data, and displaying the results in a table view. Now that we have we have all the other functionality working in the Write Review scene of iAppsReview, it's time to learn how to save a ReviewEntity using Core Data!

Everyone hates getting email spam. Sometimes it can be more than just annoying. Sometimes spammers can collect information from your device when the email is opened. If the email contains an image, it usually is downloaded from a remote server. When you open the email, it can tell spammers that you’ve opened it and can even show your approximate location. Pretty scary huh?

Unless you have unlimited data on your iPhone or iPad, it is imperative that you use Wi-Fi whenever possible to avoid costly overage charges on your cell phone bill. You probably already use Wi-Fi at home and at friends' houses and fortunately, free Wi-Fi can also be found in public spaces, from coffee shops, to libraries, and even fast-food restaurants. Most hotels offer free Wi-Fi as well. And if you’re traveling overseas, virtually every function of the iPhone can be performed using Wi-Fi so you don’t have to pay international phone costs.


The Apple Watch is set to remind you to stand every waking hour for at least a minute. If you're at a desk for multiple hours at a time, this can be beneficial and add to your over-all health. However, the Apple Watch's stand sensor is not always the most accurate; many users report getting stand reminders right when they have stood up multiple times throughout the hour. Fortunately, it couldn't be easier to get that pesky reminder to shush. And whether Stand Reminders are enabled or not, your Apple Watch will continue to track how often you move. 

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