What Should Be In User Library On Mac Rating: 9,4/10 5069 votes

The Library directories are where the system and your code store all of their related data and resources. In macOS, this directory can contain many different subdirectories, most of which are created automatically by the system. In iOS, the app installer creates only a few subdirectories in ~/Library (such as Caches and Preferences) and your app is responsible for creating all others.

Table A-1 lists some of the common subdirectories you might find in a LibraryMac 中export ld_library_path. directory in macOS along with the types of files that belong there. You should always use these directories for their intended purposes. For information about the directories your app should be using the most, see The Library Directory Stores App-Specific Files.

May 30, 2019  Conclusion. Use one of the ways we shared to access the hidden Library folder on Mac. Also, you can use a special free utility Funter to find and operate hidden files and folders on Mac. But, once again, if you are a new Mac user and don`t know much about the architecture and functions of macOS, it is highly recommended that you be careful and not remove important files from the Library. Access Hidden Library Menu Option On Mac. Follow the steps below to access the Hidden Library Menu option on your Mac. Left-click your mouse anywhere on the screen of your Mac. This will reveal the Go Option in the top menu bar of your Mac. You can also click on the Finder Icon in the Dock of your Mac to activate the Go Option. Starting with Lion, you’ll need to enable the User’s Library folder in order to make any changes in your User’s Library/Preferences. Option 1) Select the Finder in the Dock. Under Go in the Menu bar hold down the Option key and you’ll see the Library. Option 2) Open the Terminal and type. Chflags nohidden /Users/username/Library/. Sep 27, 2016 If you don’t want to open “Go To Folder” every time you want to access the Library, you can unhide the folder for good. To do this, open Finder, and head to your Home folder. You can do this by clicking the name of your username in the sidebar, or by pressing Command+Shift+H on your keyboard.

Oct 03, 2018  Inside the home folder on your Mac is a Library folder that stores app-specific files and settings, personal settings, and some data. The files and settings in the Library folder should be left. Jan 12, 2020 Apple hides the Library folder by setting a file system flag associated with the folder. You can toggle the visibility flag for any folder on your Mac; Apple just chose to set the Library folder's visibility flag to the off state by default. Here's how to change it. Apr 02, 2008  If I am correct, and if this is a good idea: is there any way to get Onyx's or Disk Utility's permission corrector to skip over the /Library folder? I have actually changed the permissions on my /Library folder just to see what would happen. Consequently, Time Machine went out.

Table A-1 Subdirectories of the Library directory

Subdirectory

Directory contents

Application Support

Contains all app-specific data and support files. These are the files that your app creates and manages on behalf of the user and can include files that contain user data.

By convention, all of these items should be put in a subdirectory whose name matches the bundle identifier of the app. For example, if your app is named MyApp and has the bundle identifier com.example.MyApp, you would put your app’s user-specific data files and resources in the ~/Library/Application Support/com.example.MyApp/ directory. Your app is responsible for creating this directory as needed.

Resources required by the app to run must be placed inside the app bundle itself.

Assistants

Contains programs that assist users in configuration or other tasks.

Audio

Contains audio plug-ins, loops, and device drivers.

Autosave Information

Contains app-specific autosave data.

Caches

Contains cached data that can be regenerated as needed. Apps should never rely on the existence of cache files. Cache files should be placed in a directory whose name matches the bundle identifier of the app.

By convention, apps should store cache files in a subdirectory whose name matches the bundle identifier of the app. For example, if your app is named MyApp and has the bundle identifier com.example.MyApp, you would put user-specific cache files in the ~/Library/Caches/com.example.MyApp/ directory.

ColorPickers

Contains resources for picking colors according to a certain model, such as the HLS (Hue Angle, Saturation, Lightness) picker or RGB picker.

ColorSync

Contains ColorSync profiles and scripts.

Components

Contains system bundles and extensions.

Containers

Contains the home directories for any sandboxed apps. (Available in the user domain only.)

Contextual Menu Items

Contains plug-ins for extending system-level contextual menus.

Cookies

Contains data files with web browser cookies.

Developer

Contains data used by Xcode and other developer tools.

Dictionaries

Contains language dictionaries for the spell checker.

Documentation

Contains documentation files and Apple Help packages intended for the users and administrators of the computer. (Apple Help packages are located in the Documentation/Help directory.) In the local domain, this directory contains the help packages shipped by Apple (excluding developer documentation).

Extensions

Contains device drivers and other kernel extensions.

Favorites

Contains aliases to frequently accessed folders, files, or websites. (Available in the user domain only.)

Fonts

Contains font files for both display and printing.

Frameworks

Contains frameworks and shared libraries. The Frameworks directory in the system domain is for Apple-provided frameworks only. Developers should install their custom frameworks in either the local or user domain.

Internet Plug-ins

Contains plug-ins, libraries, and filters for web-browser content.

Keyboards

Contains keyboard definitions.

LaunchAgents

Specifies the agent apps to launch and run for the current user.

LaunchDaemons

Specifies the daemons to launch and run as root on the system.

Logs

Contains log files for the console and specific system services. Users can also view these logs using the Console app.

Mail

Contains the user’s mailboxes. (Available in the user domain only.)

PreferencePanes

Contains plug-ins for the System Preferences app. Developers should install their custom preference panes in the local domain.

Preferences

Contains the user’s preferences. You should never create files in this directory yourself. To get or set preference values, you should always use the NSUserDefaults class or an equivalent system-provided interface.

Printers

In the system and local domains, this directory contains print drivers, PPD plug-ins, and libraries needed to configure printers. In the user domain, this directory contains the user’s available printer configurations.

QuickLook

Contains QuickLook plug-ins. If your app defines a QuickLook plug-in for viewing custom document types, install it in this directory (user or local domains only).

QuickTime

Contains QuickTime components and extensions.

Screen Savers

Contains screen saver definitions. See Screen Saver Framework Reference for a description of the interfaces used to create screen saver plug-ins.

Scripting Additions

Contains scripts and scripting resources that extend the capabilities of AppleScript.

Sounds

Contains system alert sounds.

StartupItems

(Deprecated) Contains system and third-party scripts and programs to be run at boot time. (See Daemons and Services Programming Guide for more information about starting up processes at boot time.)

Web Server

Contains web server content. This directory contains the CGI scripts and webpages to be served. (Available in the local domain only.)

What Should Be In User Library On Mac Windows 10



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Starting with Lion, you’ll need to enable the User’s Library folder in order to make any changes in your User’s Library/Preferences.

Option 1)

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Select the Finder in the Dock. Under Go in the Menu bar > hold down the Option key and you’ll see the Library.

Option 2)

Open the Terminal and type

What should be in user library on mac computer

chflags nohidden /Users/[username]/Library/

What Should Be In User Library On Mac Download

Return key to activate

What Should Be In User Library On Mac Windows 10

Option 3)

What Should Be In User Library On Mac Pro

Starting with Mavericks, Apple gave us a new option to turn on the User’s Library folder.

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To toggle this option on, simply open a new Finder window and go to your home folder. Then press Command-J or choose “Show View Options” from the View menu. When done, you should see an option to “Show Library Folder” among other view options, which can be checked to reveal the Library folder.