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Like all SketchUp users, you want SketchUp to be fast. Whatever your experience level or modeling style, the way you model impacts SketchUp’s performance, and this article explains how to create 3D models in ways that optimize performance. Behind the scenes, you can check how your computer stacks up against SketchUp’s requirements. And tucked into SketchUp’s preferences, you find a few.

Why Is System Library Speech So Big On Mac 2017

1. The Libraries of Mac OS X: /System/Library

/System/Library/User Template is protected not only by its permissions, but also because of System Integrity Protection as it's under /System. A common troubleshooting method used by system administrators is to create a new user account and see if whatever problem the user is happening is also happening there. Aug 03, 2017  It's a tasty burger — that's why. Two all-beef patties, special sauce, lettuce, cheese, pickles, onions on a sesame seed bun. It has less fat/calories than your average Caesar Salad. Some say it has too much bread but I disagree. It is pretty much.

The Libraries of Mac OS X: /System/Library

I now take a more detailed look at the contents of each of the main Library folders in Mac OS X, starting with /System/Library. The number and variety of files and folders in any of these Library folders are far too great for me to cite even a bare majority of them. so I will limit the list to the ones that are most relevant for any troubleshooting you may have to do. Feel free to open these folders and browse around yourself, however. There is no fee for just looking.

Figure 4.8 The /System/Library folder (partial view; items A through I seen).

Why Is System Library Speech So Big On Mac Full

Core Services

Core Services is the most critical folder in the /System/Library folder. Like the System folder itself, it has an X on it to denote its special status. It contains the BootX file, required for starting up from Mac OS X (as described in Chapter 5).

The folder also contains the Dock, Finder Classic Startup, Help Viewer, and Software Update applications, as well as the loginwindow process (also covered in Chapter 5) and the Menu Extras (covered in Chapter 3). There are also fake Mac OS 9 Finder and System files, created so that Carbon applications that expect to see these Mac OS 9-type files will 'find' them. Yes, you will see the word Fake used in the Version description in the files' Show Info windows.

The SystemVersion.plist file determines what Mac OS X version is listed in the About This Mac window.

Figure 4.9 Some of the files and directories in the Core Services folder.

CFMSupport

CFMSupport contains software used for running Carbon applications. The CarbonLib file is in this folder, for example.

Extensions

This folder contains the kext (for kernel extension) files that load at startup, primarily acting as driver software for hardware peripherals (covered in Chapter 5). As their name implies, kext files are extensions of the basic kernel software that loads at startup.

Fonts

This folder is one of several Fonts folders in Mac OS X. This one contains the fonts that are considered to be essential for Mac OS X.

SEE

'Take Note: Multiple Folders of the Same Name in Multiple Library Folders,' earlier in this chapter.

Frameworks

Frameworks are an important component of Mac OS X, but you will have little reason to work with them directly in troubleshooting.

Briefly, frameworks are the Mac OS X equivalents of Mac OS 9's dynamic shared libraries, which means that they contain code that can be used by more than one application simultaneously. The basic idea is to eliminate the need to repeat code that will be used by multiple applications.

Frameworks have the structure of package files, although they appear to be ordinary folders and can be opened without the Show Package Contents contextual menu. A framework package can contain multiple versions of the shared software; applications that require the newer version can access it, and those that are incompatible with the newer version will be able to access the older version.

Frameworks can occur in other locations besides this folder. The ones in this folder are simply the ones that are most essential for the OS.

SEE

Technically Speaking:'Understanding Packages,' in Chapter 2, for more details on packages.

Preference Panes

This folder contains the panes that you access via the System Preferences application.

Printers

This folder contains files needed for printers to work with Mac OS X. Among other things, it contains the PPD and PDE files required for LaserWriter printers in Mac OS X.

SEE

Chapter 7 for more information on printing, including details on PPD and PDE files.

QuickTime

This folder contains some QuickTime-related software, such as the QuickTime Updater application.

ScreenSavers

This folder contains the basic screen-saver options (Beach, Forest, and so on), which you accessed from the Screen Saver System Preferences window.

Services

This folder contains software needed for some of Mac OS X's Services feature, which allows you to access certain features of one application while you are in another application. You typically access this feature via the Services command in the menu that has the name of the active application (such as Finder, if Finder is the active application). If this feature is working, it allows you to open TextEdit with the selected text of your open application already pasted into an untitled TextEdit document, for example. This feature works only if the given applications support Services technology. Most do not, so most often, these options will be dimmed.

In the current context, Services also refers to some options that can be incorporated into any Cocoa application. As of Mac OS X 10.1, just two such Services are stored here: AppleSpell and Summary. AppleSpell, for example, allows a developer to include a spelling-checking feature in his application without having to write his own code.

Sounds

This folder contains the sound files (in AIFF format) that are listed in the Alerts tab of the Sound System Preferences window.

Note: AIFF is one of several sound formats supported by Mac OS X. Another is the well-known MP3 format, commonly used for music files stored on your drive and used by iTunes and iPod.

StartupItems

This important folder contains the various protocols that load at startup while you wait for the log-in window and Desktop to appear. These items include the Apache Web server, AppleShare, AppleTalk, Networking, and Network Time.

SEE

Jan 29, 2015  If you move the library to iCloud Drive, it will be corrupted, when iCloud updates the local copies on other devices. See: Use locally mounted Mac OS X Extended volumes for your Aperture library. But to answer your question: You can see the size of your iPhoto Library, if you look at it in the Finder. Apr 01, 2020  Follow these steps to designate a System Photo Library: Quit Photos. Hold down the Option key and open Photos. One of the photo libraries is already designated as YourLibraryName (System Photo Library). Choose the library you want to designate as the System Photo Library. After Photos opens the library, choose Photos Preferences from the menu bar. It's real simple, like comparing an apple to an orange, two different types of fruit. Photos is an application and Photos Library is a database containing your photos and videos shot on your phone. They will always be two different sizes. Mine are 1.47 GB and 9.39 GB respectively and it's completely normal. – user3439894 Mar 27 '18 at 20:59. How to know dimensions of photo on mac photos library corrupt. Sep 28, 2018  Check the size of your Photos Library. Open Photos and choose Photos Preferences General. Click the Show in Finder button to go to your Photos Library. After Finder opens, select your Photos Library, then choose File Get Info. Look under General to find the size.

Chapter 5 for more information on the startup sequence.

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Photos in your System Photo Library are available in apps like iMovie, Pages and Keynote. You can also sync them to iOS devices and Apple TV via iTunes. And if you want to use your own images as your desktop picture or screen saver, the images need to be in your System Photo Library before you can select them in System Preferences.

If you have only one photo library, then it's the System Photo Library. Otherwise, the first photo library that you create or open in Photos will become the System Photo Library. If you have more than one library, you might need to designate a System Photo Library, so other apps can access the photos and videos you want them to use.

Follow these steps to designate a System Photo Library:

1. Quit Photos.
2. Hold down the Option key, then open Photos. One of the photo libraries is already designated as YourLibraryName (System Photo Library).
3. Choose the library you want to designate as the System Photo Library.
4. After Photos opens the library, choose Photos > Preferences from the menu bar.
5. Click the General tab.
6. Click the Use as System Photo Library button.

Why Is System Library Speech So Big On Mac 2017

If you open a second or different library in the Photos app, and you haven't designated it as the System Photo Library, other applications will use photos from the original System Photo Library. Hold down the Option key when you open Photos to see which library is set as the System Photo Library.

iCloud and the System Photo Library

You can use iCloud Photos, Shared Albums and My Photo Stream only with the System Photo Library. If you choose a different library in Photos without designating it as the System Photo Library, the iCloud tab in Photos preferences is disabled:

Why Is System Library Speech So Big On Mac Free

If you designate a new library as the System Photo Library and then turn on iCloud Photos, the photos and videos in the new library will merge with those already in your iCloud Photos. If you want to keep the contents of your photo libraries separate, don’t turn on iCloud Photos for more than one library in Photos.