How to Close a File on a Mac. Apple's Mac OS X is similar to the Windows operating system in form and function, but with the release of 10.7.5 Lion, Mac OS began changing its computer operating system to act more like a mobile operating system. One change made it so that every time you open a program, your. The best option, in our opinion, comes in the form of the wonderful Option key. To close all of an app’s windows in one fell swoop, just press Command+Option+W, or open the “File” menu and hold the “Option” key to see the Close All command. More of a mouse user? There’s another secret power the Option key will unveil. Want to quickly close all open windows in Mac OS X? Hold down the 'OPTION' key when choosing 'Close Window' from the 'File' menu to reveal the 'Close All' op.
| Operating system | Mac OS X 10.7 Lion or later |
|---|---|
| Website | support.apple.com/en-us/HT204100 |
Mission Control is a feature of the macOSoperating system. Dashboard, Exposé, and Spaces were combined together and renamed Mission Control in 2011 with the release of Mac OS X 10.7 Lion. Exposé was first previewed on June 23, 2003 at the Apple Worldwide Developers Conference as a feature of the then forthcoming Mac OS X 10.3 Panther.[1]
Mission Control allows a user to do the following:
Exposé and Mission Control include three separate features for organizing windows and open applications:
However, if you press ⌥ while the menu is open, then the menu will change to view the alternate feature. Another example: File Get Info ⌘I. Will turn into File Show Inspector ⌥⌘I. Once you press ⌥. As you can see in this image, Close Window ⌘W turns into Close All Windows ⌥⌘W as well. Step 1 Open Automator Open up Automator from your Applications folder or through Spotlight, then select 'Application' and click on 'Choose' to get started. Step 2 Choose Apps to Close & Keep Open.
In the first two cases, after Mission Control is activated, the user can select any window by clicking on it or selecting it with arrow keys and pressing Enter. Exposé then deactivates, leaving the selected window in the foreground. Using Apple Mighty Mouse, it is possible to select a window using the Scroll Ball, by scrolling in the direction of that window.
The keyboard shortcuts used for activating Exposé can be customized to be any of the function keys, the shift, control, option or command key, the fn key on Mac laptops, or even a mouse button on multiple-button mice (including Apple Mighty Mouse).
Different features of Mission Control can also be activated by moving the mouse to a 'hot corner' of the desktop. This system is off by default; it can be enabled from System Preferences.
When Exposé first premiered in 2003, it could be controlled using the F9, F10 and F11 keys.
The Exposé shortcut keys were moved to the F3 key to make room for the 'rewind', 'play/pause' and 'fast forward' keys. On Mac keyboards made after 2004, Exposé can be activated by using the F3 key or in combination with the command key, or on the trackpad of Macbooks supporting multi-touch interface. (However, F9, F10 and F11 can still be used for controlling Exposé with the function modifier key, or by enabling the 'Use all F1, F2, etc. keys as standard function keys' setting.)
On Mac OS X 10.6 Snow Leopard, Exposé featured a new organized grid view and allowed users to activate Exposé from the Dock.
In Mac OS X 10.7 Lion, some features of Dashboard, Exposé, and Spaces were incorporated into Mission Control. Lightroom for mac download full version. This gave an overview of all running applications just like 'All windows' but grouped windows from the same application, and added a display of Spaces. Desktop view and application window view were retained, the latter under the name of App Exposé, and could be accessed through gestures on multi-touch trackpads.
Some users criticised Mission Control in Mac OS X 10.7 Lion for not offering an unobscured 'Exposé' view of all the windows in single workspace: windows of the same application are always hidden in bundles. This issue was fixed in Mac OS X 10.8 Mountain Lion, however, with a checkbox in the System Preference pane allowing a user to choose whether to group windows of the same application. Some features of Exposé and Spaces from OS X 10.6 Snow Leopard did not return, however: it does not show the names of the windows displayed, nor does it return the added functionality provided by Mac OS X 10.5 Leopard multiple desktops feature, known as 'Spaces,' which allowed users to drag and drop windows between desktops with a single click, and also allowed for larger thumbnail previews of each desktop in a 2D grid when in use.[2]
The 'blob' is a hidden and undocumented interface to Exposé that was discovered by a member of the MacNN forums.[3] When clicked, it enables the 'Application Windows' mode. When Option+clicked, it enables the 'All Windows' mode.
Another undocumented feature of Exposé is for the show desktop function. It places all the open windows in a small box on the screen that can be moved to anywhere on the screen.[4] This function has some bugs, after exiting the show desktop mode, the foremost window will not have a shadow and the user will not be able to move the window. However, this is easily fixed by using the show all function. It also had another bug that causes an area of screen the width of the minimised preview to become unresponsive to mouse clicks requiring the windowserver to be restarted.
Using the Shift key, Mission Control can be activated in slow motion, as can Dashboard and the minimise effect and several other animations. This is the same effect that was demonstrated by Steve Jobs during the unveiling of Exposé during the 2003 Worldwide Developers Conference.[5][6]
Similar effects are used on other operating systems.
Microsoft Windows 2.0 first introduced a window switcher in 1990. Using Alt+Tab ↹, users could see a flattened view of all open windows. Every version of Windows since then has also provided this window switching functionality. Vista and Windows 7 provide an additional feature called Windows Flip 3D, which has a broadly similar purpose. Flip 3D allows a user to flip through all open windows with a three-dimensional perspective. A downside to this method is that the front-most window covers a significant portion of the other windows, unlike Exposé. On the other hand, this allows the user to see the contents of the front-most window, while this can be difficult in Exposé, especially if the user has a large number of windows open. Vista's Desktop Window Manager exposes a public API that allows any application to access the same thumbnail representations that Flip3D uses, and so there are a number of third party add-ons that are able to provide Exposé-like functionality in Vista. A very few third party applications, such as the Emcee Desktop Organizer, provide Mission Control-like organization of similar windows into visual 'stacks,' or support Windows 8's 'Immersive' Apps. Windows 10 adds a very similar feature called Task View which also includes multiple-desktop support.
Microsoft's Intellipoint Software for Microsoft Mice has a feature similar to Exposé[7] as it also works with live images of windows, rather than static representations. Additionally, several freeware Windows applications exist to emulate the functionality of Exposé. Filesumo 1 0 – find top 100 huge files.
Compiz and KWin are compositing window managers for systems using the X Window System. Michael jackson slot machine online free. Both include plugins similar to Exposé - the scale plugin in Compiz and the present windows effect in KWin. Skippy also performs similar functions to Exposé.
Starting with version 3.0, the GNOME desktop environment has gained a new mode called 'Overview', which is used to launch applications and manage workspaces. In this mode, windows are scaled and arranged in an Exposé-like fashion for quick switching.
For Classic or Legacy Macintosh systems, the free Finder Workspaces[8] offers functionality similar to Spaces.
Chrome OS has a window overview mode[9] that shows a thumbnail of all open windows, available by pressing the 'window switcher' key or swiping up with 3 fingers on the trackpad. Windows in overview mode can be closed by clicking an associated close button, or selected by clicking on the window thumbnail, which also closes overview mode and brings the selected window to the foreground.
Knowing which Apps or Processes are running on your Mac is important, because some of these Apps could be slowing down your Mac. You will find below 4 different ways to show All the Running Apps and Processes on your Mac.
In case you are coming from a Windows computer, you must be used to opening the Task Manager on your Windows computer, in order to take a look at all the running apps and processes on your computer.
In the case of a Mac, there are multiple ways to see all the Running Apps and Programs, ranging from the simple option of using the Dock to using the Terminal command.
In general, the purpose of taking a look at All the Running Apps and Programs on your Mac is to get an idea of which programs are actively running on your Mac, what resources they are using and also to rule out the possibility of any unnecessary programs running in the background and using up resources on your computer.
Activity Monitor can be described as the Mac equivalent of a Task Manager in a Windows computer. The Activity Monitor provides a very good view of the App and processes running on your Mac and the amount of resources being uses by these Apps and Processes.
1. Click on the Finder icon located in the left corner of the Dock (See image below)
2. On the next screen, click on Applications in the left sidebar menu and then click on the Utilities Mac pro 3 1 el capitan. folder.
3. In the Utilities folder, click on Activity Monitor which should be the first item in Utilities Folder (See image below)
4. Once Activity Monitor opens, you will be able see a list of All the Processes or Applications currently running on your Mac (See image below)
As you can see in the above image, there are 5 different tabs in the Activity Monitor -> CPU, Memory, Energy, Disk and Network.
Clicking on each tab will show you more details, for example, clicking on the Memory Tab will show you how much memory each process is using. Similarly, clicking on the CPU tab will show you the amount of CPU being used by each of these Apps and Processes running on your Mac.
5. To view more info about a specific Process or Application, simply click on the Application/Process and then click on the i icon button located at the top left Corner of the screen (See image below).
6. To force quit an application or process through Activity Monitor, simply click on the application you would like to force quit and then click on the x button, located at the top left side of your screen (See image below)
Another method to check all the Running apps and programs on your Mac is through the Force Quit applications manager on Mac.
1. Click on the Apple icon in the top menu bar of your Mac and then click on Force Quit Application in the drop-down menu (See image below).
2. This will open the Force Quit Applications manager which will show you all running apps on your Mac
3. To force quit one of these applications, simply click on the application from the list and click on the Force Quit button.
The Terminal also shows you a detailed view of which applications and processes are running on your Mac, along with the percentage of CPU used by each of these applications/processes.
1. To open Terminal on your Mac, do a spotlight search for the Terminal by pressing the Command + Space keys on your Mac keyboard and searching for Terminal in Spotlight Search. (See image below)
2. Next double click on the Terminal option or press the enter key on your Mac’s keyboard to open up Terminal
3. In the terminal type in top –o cpu and press the enter key on your keyboard
This will show you a list of all running apps and processes with the apps consuming the most CPU at the top of the list.
4. To reorganize this list close the Terminal and reopen it. Once Terminal reopens type in top –o rsize and press the enter key on your keyboard.
Now applications or processes which are using the most memory will be listed at the top of the list and the application or processes using the least memory will be listed at the bottom of the list.
The easiest way to view running apps on your Mac is by simply taking a look at your dock.
All running applications will have a black dot underneath the applications icon (See image below)
While this method is easy to follow, it sometimes will not show you all apps running in the background and does not even show you which processes are running in the background.
This method also does not give you much detail, like how much memory each application is using or how much CPU is being used by each application.
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