According to Apple, its App Nap advanced technology feature in Mavericks helps you save power when you’re working with more than one app at a time. The system knows when a certain app is in the background, completely hidden by other apps’ windows. When that app isn’t doing anything, then, OS X will slow the app down, keeping it from using up CPU cycles, and thus battery power.
It’s a great feature, and one of the reasons why your Macbook may seem to have more battery life than it used to, thanks to Mavericks.
When switching to a napping app, it can seem to take a couple of seconds for OS X to get that app back up to speed. If you want to reduce the start up time of a napped app, you can disable App Nap for it.
If you’ve ever come across a great snippet of text you want to Tweet right from your Mac, you know the drill: you have to copy it, open Twitter, create a new message, and then paste in the text there. Then hit the Send button.
Sure, it’s not that difficult, but what if there was an even easier way?
Spotlight is crazy useful to find stuff on your Mac. Just hit Command-Space on your keyboard and type in the name of files, words from in text files, the kind of document you want, or even the date when you think it might have been created or modified, and you’ll find it in an instant.
I rarely organize stuff into fine-grained folders anymore due to the power of this one simple to use feature in OS X.
Sometimes, though, I want to know where a found document is — here’s a cool trick to do just that, sent to us from Cult of Mac reader Ivan Manzanilla.
When you start your Mac up, you may notice the process taking longer and longer over time. One of the reasons may be the sheer number of little menu bar and helper apps that you’ve allowed to creep into your system over time.
One way to decrease this start up time is to take these items out of the Login Items list, which is in your System Preferences app.
I’m kind of a stickler for a clean hard drive, especially since I started using Macbook Airs a few years back, what with their tiny little SSD units. I’ve moved most of my music to the Cloud and my iPhoto library to an external hard drive, but there’s still a ton of cruft that ends up on my system.
So, once a month or so, I sort my Movies, Applications, and Downloads folders by size, and delete the biggest things I don’t need anymore. Or I move them to an external hard drive for access later.
What I’ve never done before is use Spotlight to find these files easily across all my folders.
You know what I miss? Those pre-defined search items that used to hang out over in the Finder sidebar window. You know, the ones that said, “Files Created Today” or “Yesterday” or what have you. They were super handy.
Turns out, you can get the same sort of search power right in Spotlight. All you need to know is a little syntax, and you’ll be looking for stuff created or modified on specific dates or within certain date ranges. There’s even a way to request stuff done before or after dates. Yay!
Boy, you’d think this would be an easy one, right? Most third-party menu bar icons allow you to either drag and delete them from the menu bar itself, or at least provide a Quit or Disable function in their own drop-down menus, but not Chrome.
The little bell menu bar just sits there, mocking us, providing no easy way to delete it from the horde of other app icons competing for our admittedly limited attention.
Fear not, though, as there is a fairly easy–though rather unintuitive–way to delete this bell icon.
There are times when you just need to clear off the icons on your Desktop, like when you’re giving an important presentation at work. No one wants to see all the images you’ve saved from the internet, right?
I used to solve this problem with a Sort Me folder on the Desktop, just select all in a Finder window focused on the Desktop, and drag it all to the Sort Me folder.
There’s an even faster and easier way to hide all the icons on your Desktop, though, using the Terminal.
Have you lost your Mac password? Are you unable to get into your computer because of it? Apple lets you restore your password if you have the system disks that came with the computer, or–if you have a newer non-optical disk machine like a Macbook–with the built-in system recovery mode.
If you aren’t able to access your system disks or the recovery mode, there’s a couple of tricky ways to reset your password. Both methods are explained in a video by Quinn Nelson on his YouTube channel, and they’re pretty great ways to reset a lost password.
A word of warning, though: this is also a way a malicious person can gain access to your Mac. If you have sensitive documents on your Mac, you owe it to yourself to use FileVault or a third-party encryption tool to add another layer of protection that doesn’t require your admin password.