ពាក្យបញ្ជា Opera Keyboard Shortcut

សូមណែនាំអំពី ពាក្យបញ្ជាShortcut key នៅក្នុង Opera វិញម្តង។

Tabs
Ctrl + T :Open a new tab
Ctrl + W :Close a tab
Ctrl + Tab :Cycle between tabs

System keys
Ctrl + O :Open file
Ctrl + S :Save copy of page
Shft + P rint preview (toggle)
Ctrl + P rint page
Ctrl + Q :Close Opera

Scrolling
Up arrow :One line up
Down arrow :One line down
Left arrow :One character to the left
Righ arrow :One character to the right
Page Up :One screen up
Page Down :One screen down
Ctrl + Page Up :One screen to the left
Ctrl + Page Down :One screen to the right
Home :Go to top.
End :Go to bottom

Zooming
+ or 0 :Zoom in 10%
- or 9 :Zoom out 10%
Ctrl + or 8 :Zoom in 100%
Ctrl – or 7 :Zoom out 100%
6 :Restore zoom to 100%

Navigation
Shft + Up arrow :Next link up
Shft + Down arrow :Next link down
Shft + Left arrow :Next link to the left
Shft + Right arrow :Next link to the right
Enter :Activate link
Shft + Enter :Activate link in new tab

History
Z revious page in history
X :Next page in history
F5 or Ctrl + R :Reload the current page
Shft + Z :Rewind
Shft + X :Fast forward
Alt + Z :Show entire backward history
Alt + X :Show entire forward history

Find
Ctrl + F :Find text in page
Ctrl + G :Find next instance of text
Ctrl + Shft + G :Find previous instance of text
, (comma) :Find text in links in page

Display
F11 :Use entire screen for viewing page
Shft + F11 retend to be small-screen device

E-mail
Ctrl + K :Check e-mail
Ctrl + E :Write new message
Ctrl + S :Save message draft (continue later)
Ctrl + Shft + S :Send composed message
J :Go to next e-mail
U :Go to previous e-mail
H or Shft + J :Go to next unread e-mail
Y or Shft + U :Go to previous unread e-mail
Alt + Up :Scroll up in mail body (even when focus in mail list)
Alt + Down :Scroll down in mail body (even when focus in mail list)
I :Toggle view message list/message body/list and body
Right arrow :Expand current thread
Left arrow :Close current thread
Shft + Right arrow :Expand all threads
Shft + Left arrow :Close all threads
K :Mark selected e-mail as read
G :Mark selected e-mail as read, and go to next unread e-mail
T :Mark selected e-mail as read, and go to previous unread e-mail
Shft + K :Mark selected e-mail as unread
Ctrl + Shft + A :Mark all e-mail in active view as read
R :Reply to message
Shft + R :Reply to all recipients of message, including sender
F :Forward e-mail
D :Redirect e-mail

សូមរីករាយ និងជួយគាំទ្រប្លុកខ្មែរ! សូមអរគុណ!

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Keyboard Shortcut សម្រាប់ Ubuntu

ម្តងនេះ ខ្ញុំសូមណែនាំអំពីពាក្យបញ្ជា Shortcut key ដែលមានការប្រើប្រាស់នៅក្នុង Ubuntu សម្រាប់អ្នក​ដែលប្រើប្រាស់ប្រតិបត្តិការ Ubuntu ដូចមានខាងក្រោមៈ

General keyboard shortcuts

Ctrl + A = Select all
Ctrl + C = Copy the highlighted content to clipboard
Ctrl + V = Paste the clipboard content
Ctrl + N = New (Create a new document, not in terminal)
Ctrl + O = Open a document
Ctrl + S = Save the current document
Ctrl + P = Print the current document
Ctrl + W = Close the close document
Ctrl + Q = Quit the current application

Keyboard shortcuts for GNOME desktop

Ctrl + Alt + F1 = Switch to the first virtual terminal
Ctrl + Alt + F2(F3)(F4)(F5)(F6) = Select the different virtual terminals
Ctrl + Alt + F7 = Restore back to the current terminal session with X
Ctrl + Alt + Backspace = Restart GNOME
Alt + Tab = Switch between open programs
Ctrl + Alt + L = Lock the screen.
Alt + F1 = opens the Applications menu
Alt + F2 = opens the Run Application dialog box.
Alt + F3 = opens the Deskbar Applet
Alt + F4 = closes the current window.
Alt + F5 = unmaximizes the current window.
Alt + F7 = move the current window
Alt + F8 = resizes the current window.
Alt + F9 = minimizes the current window.
Alt + F10 = maximizes the current window.
Alt + Space = opens the window menu.
Ctrl + Alt + + = Switch to next X resolution
Ctrl + Alt + - = Switch to previous X resolution
Ctrl + Alt + Left/Right = move to the next/previous workspace

Keyboard shortcuts for Terminal

Ctrl + A = Move cursor to beginning of line
Ctrl + E = Move cursor to end of line
Ctrl + C = kills the current process.
Ctrl + Z = sends the current process to the background.
Ctrl + D = logs you out.
Ctrl + R = finds the last command matching the entered letters.
Enter a letter, followed by Tab + Tab = lists the available commands beginning with those letters.
Ctrl + U = deletes the current line.
Ctrl + K = deletes the command from the cursor right.
Ctrl + W = deletes the word before the cursor.
Ctrl + L = clears the terminal output
Shift + Ctrl + C = copy the highlighted command to the clipboard.
Shift + Ctrl + V (or Shift + Insert) = pastes the contents of the clipboard.
Alt + F = moves forward one word.
Alt + B = moves backward one word.
Arrow Up/Down = browse command history
Shift + PageUp / PageDown = Scroll terminal output

Keyboard shortcuts for Compiz

Alt + Tab = switch between open windows
Win + Tab = switch between open windows with Shift Switcher or Ring Switcher effect
Win + E = Expo, show all workspace
Ctrl + Alt + Down = Film Effect
Ctrl + Alt + Left mouse button = Rotate Desktop Cube
Alt + Shift + Up = Scale Windows.
Ctrl + Alt + D = Show Desktop
Win + Left mouse button = take screenshot on selected area
Win + Mousewheel = Zoom In/Out
Alt + Mousewheel = Transparent Window
Alt + F8 = Resize Window
Alt + F7 = Move Window
Win + P = Add Helper
F9 = show widget layer
Shift + F9 = show water effects
Win + Shift + Left mouse button = Fire Effects
Win + Shift + C = Clear Fire Effects
Win + Left mouse button = Annotate: Draw
Win + 1 = Start annotation
Win + 3 = End annotation
Win + S = selects windows for grouping
Win + T = Group Windows together
Win + U = Ungroup Windows
Win + Left/Right = Flip Windows

Keyboard shortcut for Nautilus

Shift + Ctrl + N = Create New Folder
Ctrl + T = Delete selected file(s) to trash
Alt + ENTER = Show File/Folder Properties
Ctrl + 1 = Toggle View As Icons
Ctrl + 2 = Toggle View As List
Shift + Right = Open Directory (Only in List View)
Shift + Left = Close Directory (Only in List View)
Ctrl + S = Select Pattern
F2 = Rename File
Ctrl + A = Select all files and folders
Ctrl + W = Close Window
Ctrl + Shift + W = Close All Nautilus Windows
Ctrl + R = Reload Nautilus Window
Alt + Up = Open parent directory
Alt + Left = Back
Alt + Right = Forward.
Alt + Home = go to Home folder
Ctrl + L = go to location bar
F9 = Show sidepane
Ctrl + H = Show Hidden Files
Ctrl + + = Zoom In
Ctrl + - = Zoom Out
Ctrl + 0 = Normal Size

(ប្រសិនបើអ្នកចង់កំណត់ Shortcut key ដោយខ្លួនឯង សូមចូលទៅកាន់ System->Preferences->Keyboard Shortcuts)

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ពាក្យបញ្ជា Shortcut នៅក្នុង Excel

នេះគឺជា Shortcut Key ដែលមានការប្រើប្រាស់ជាញឹកញាប់ នៅក្នុង Microsoft Excel ហើយអាចជួយ​ឲ្យយើងធ្វើការបានលឿនទៀតផង ។

Shortcut Key	Functions
F2	Edit the selected cell
F5	Goto a specific cell. For example, C6.
F7	Spell check selected text and/or document
F11	Create chart
Ctrl + Shift + ;	Enter the current time
Ctrl + ;	Enter the current date
Alt + Shift + F1	Insert New Worksheet
Shift + F3	Open the Excel formula window
Shift + F5	Bring up search box
Ctrl + A	Select all contents of the worksheet
Ctrl + B	Bold highlighted selection
Ctrl + I	Italic highlighted selection
Ctrl + K	Insert link
Ctrl + U	Underline highlighted selection
Ctrl + 5	Strikethrough highlighted selection
Ctrl + P	Bring up the print dialog box to begin printing
Ctrl + Z	Undo last action
Ctrl + F9	Minimize current window
Ctrl + F10	Maximize currently selected window
Ctrl + F6	Switch between open workbooks / windows
Ctrl + Page up	Move between Excel work sheets in the same Excel document
Ctrl + Page down	Move between Excel work sheets in the same Excel document
Ctrl + Tab	Move between Two or more open Excel files
Alt + =	Create a formula to sum all of the above cells
Ctrl + ‘	Insert the value of the above cell into cell currently selected
Ctrl + Shift + !	Format number in comma format
Ctrl + Shift + $	Format number in currency format
Ctrl + Shift + #	Format number in date format
Ctrl + Shift + %	Format number in percentage format
Ctrl + Shift + ^	Format number in scientific format
Ctrl + Shift + @	Format number in time format
Ctrl + Arrow key	Move to next section of text
Ctrl + Space	Select entire column
Shift + Space	Select entire row

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Keyboard Shortcut សម្រាប់ Facebook

 Keyboard Shortcut សម្រាប់ Facebook យើងទាំងអស់គ្នាធ្លាប់ដឹងច្រើនពីពាក្យបញ្ជារបស់ហ្វេសប៊ុក​ហើយ ។ ហើយឥឡូវនេះខ្ញុំសូមណែនាំពាក្យបញ្ជាសម្រាប់ប្រើក្នុងហ្វេសប៊ុកដូចមានខាងក្រោមៈ
សម្រាប់ Windows
Firefox modifier: Shift + Alt + #
Chrome modifier: Alt + #
សម្រាប់ Mac
Firefox modifier: Control + #
Chrome modifier: Control + Option + #
Safari modifier: Control + Option + #
ពាក្យ Shortcuts
1 : home
2 : timeline/profile
3 : friends
4 : messages
5 : notifications
6 : general account settings
7 : privacy settings
8 : Facebook's Facebook page
9 : legal terms
0 : help center
m : new message
? : search
បញ្ជាក់ នៅត្រង់សញ្ញាទ្រុងជ្រូក (#) សូមយកលេខមកជំនួស ដូចខាងក្រោមៈ
ជាឧទាហរណ៍ ប្រសិនបើអ្នកប្រើ Windows ហើយប្រើ chrome ចុច Alt+3 សម្រាប់មិត្តភក្តិ ។

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