Ubuntu12.04 common shortcut keys

Share Ubuntu12.04 common Shortcut Keys & mdash; remember these keys to make you more comfortable! Ubuntu14.04 knowledge about download, installation, and Configuration

Share common shortcut keys for Ubuntu 12.04-remember these keys to make you more comfortable!

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===== Desktop ====
ALT + F1: focus on the task navigation bar on the left side of the desktop. you can press the up or down key to navigate.
ALT + F2: run the command
ALT + F4: Close the window
ALT + TAB: Switch program window
ALT + space: Open the window menu
PRINT: Desktop

SUPER: Open the Dash panel and search for or browse projects. By default, there is a search box. Press the "down" arrow key to enter the browsing area (the SUPER key is the Win key or the apple Command key)
Press CTRL + TAB on the Dash panel to switch to the next sub-panel (you can search for different types of projects, such as programs, files, and music)
SUPER + A: Application)
SUPER + F: search for or browse files)
SUPER + M: search for or browse Music files)

===== Orca read screen software ====
Start Orca: SUPER + A, enter orca, and press ENTER
ORCA + space: display the preference dialog box (the ORCA key refers to the Insert key or the caps lock Case conversion key, depending on the setting)
ORCA + t: Current read time
ORCA + tt: read current date
ORCA + s: Switch the speech synthesis Switch
ORCA +/: Read the title
ORCA + //: Read the status bar
ORCA + semicolon: Read the entire file
ORCA + Q: log out of Orca
For more shortcut keys, refer to the Key Binding Tab Of the Orca preference.

===== Firefox ====
Method for entering Firefox:
1. SUPER + A, press firefox, and press Enter. This is to search for applications running on the Dash panel. In fact, you only need to press fir to locate the Firefox program.
2. ALT, press firefox, and press Enter. This is equivalent to running a command in the command line.
3. Press firefox & and enter in the terminal. This method is applicable to users who use the terminal as the main operation window. You can use the TAB key to automatically complete the command (just enter the first few letters and then press the TAB key ). & It means running in the background in shell, so that the terminal will not be monopolized by Firefox.
CTRL + T: Create a tab
CTRL + W: Close the tab
CTRL + SHIFT + T: re-open a recently closed tab
CTRL + TAB: switch to the next TAB
CTRL + SHIFT + TAB: switch to the previous TAB
ALT + [1-8]: Jump to the created Tab
ALT + 9: Jump to the last tab
CTRL + L: Jump to the address bar
ESC: stops loading the current page.
CTRL + K: Jump to the search engine input box
CTRL + F: search on the current page
/: Quick search. In Linux, many programs (such as VI, Man, and Less) Use/as the search shortcut key and can be searched using a regular expression. However, Firefox does not support regular expression search.
CTRL + D: Add bookmarks to favorites
ALT + left arrow key: backward
ALT + v: Forward
CTRL + Q: Exit

===== Gedit text editor ====
Start gedit: SUPER + A, press gedit, and press ENTER
CTRL + N: create a document
CTRL + W: Close the document
CTRL + S: Save
CTRL + SHIFT + S: Save
CTRL + S: Search
CTRL + H: search and replace
CTRL + I: jump to a row
CTRL + C: Copy
CTRL + V: Paste
CTRL + X: Cut
CTRL + Q: Exit

===== Nautilus File Manager ====
How to start Nautilus:
1. SUPER + 1. This method is only applicable when the fast start position of Nautilus on the left is not changed.
2. SUPER + A, enter nautilus, and press ENTER
F2: Rename
CTRL + 1: icon view
CTRL + 2: List View
CTRL + T: Create a tab
CTRL + W: Close the tab
CTRL + D: Add bookmarks to favorites
CTRL + Q: Exit
Nautilus also has many shortcut keys consistent with Firefox.

===== Rhythmbox audio player ====
CTRL + space: Play/pause
ALT + right arrow key: Next
ALT + left arrow key: Previous
CTRL + up arrow key: increase the volume
CTRL + down arrow key: reduce volume
CTRL + U: Random playback
CTRL + R: Replay
CTRL + Q: Exit

===== Terminal ====
CTRL + ALT + T: Open the terminal
TAB: Automatic completion command or file name
CTRL + SHIFT + V: paste (if you do not need to copy the text in Linux, the text will be automatically copied when selected)
CTRL + SHIFT + T: Create a tab
CTRL + D: Close the tab
CTRL + L: clear screen
CTRL + R + Text: Search in input history
CTRL + A: Move to the beginning of the line
CTRL + E: Move to the end of the row
CTRL + C: Terminate the current task
CTRL + Z: Put the current task in the background for running (equivalent to adding & when running the command &)
~ : Indicates the user directory path.

===== If you open a program ======
Take "System Configuration" as an example. Press "SUPER + A", "SUPER", or "Win", switch to the Chinese Input Method, enter "System Configuration", and press enter to open the program. Then, press the TAB key to view the sub-configuration program in the System Configuration.

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