Learning-cicle/sami/emacs-refresher.org

• Search for something forward: C-s
  • Searching in emacs is incremental which means it begins searching as soon as you type the first word
• Search for something backward
  • C-r
• Search for regular expressions instead of string (forward, backward)
  • c-M-s i-search-forward-reg-exp c-M-r
    • i-search-backwards-reg-exp
      • incremental and nonincremental way of searching
• Go to the beginning of the line
  • C-a begininging of the line
  • C-e end of the line
• Delete a word in front (to the right of the cursor)
  • C-d deletes the single word after the cursor
• Delete a word in back (to the left of the cursor)
  • Backspace deletes the single word before the cursor
• List all "occurences" of a word in a file
  • x-m grep
• Search (GREP) for a word in all files in a directory RECURSIVELY
• Save the CURRENT buffer
  • C-x C-s
• Save ALL open files
  • Press "C-x s" and then choose "!" for saving all buffers.
• Split the window/buffer vertically
  • C-x 3
• Split the window/buffer horizontally
  • C-x 2
• Close buffers
  • C-x 0
• Switch between the different windows
  • C-x o
• Kill the active buffer
  • C-x k buffer
• Closing a buffer
  • resume the same buffer after it has been closed.
• killing a buffer
  • we won't be a able to resume the the buffer after it has been killed.
• Switch between buffers that are not shown
  • C-x Left-key (in the same window)
• Switch between buffers that are not shown 2
  • c-x 4 b switch to a buffer in other window

Search for something forward: C-s

Searching in emacs is incremental which means it begins searching as soon as you type the first word

Search for something backward

C-r

Search for regular expressions instead of string (forward, backward)

c-M-s i-search-forward-reg-exp c-M-r

i-search-backwards-reg-exp

incremental and nonincremental way of searching

Go to the beginning of the line

C-a begininging of the line

C-e end of the line

Delete a word in front (to the right of the cursor)

C-d deletes the single word after the cursor

Delete a word in back (to the left of the cursor)

Backspace deletes the single word before the cursor

List all "occurences" of a word in a file

x-m grep

Search (GREP) for a word in all files in a directory RECURSIVELY

Save the CURRENT buffer

C-x C-s

Save ALL open files

Press "C-x s" and then choose "!" for saving all buffers.

Split the window/buffer vertically

C-x 3

Split the window/buffer horizontally

C-x 2

Close buffers

C-x 0

Switch between the different windows

C-x o

Kill the active buffer

C-x k buffer

Closing a buffer

resume the same buffer after it has been closed.

killing a buffer

we won't be a able to resume the the buffer after it has been killed.

Switch between buffers that are not shown

C-x Left-key (in the same window)

Switch between buffers that are not shown 2

c-x 4 b switch to a buffer in other window