upstream/ipython Commit - r14613:bddf1702

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.. _cm_keyboard:

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.. _cm_keyboard:

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Some additional Codemirror keyboard shortcuts

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Some additional Codemirror keyboard shortcuts

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=============================================

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=============================================

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Because each cell of the IPython notebook is powered by Codemirror,

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Because each cell of the IPython notebook is powered by Codemirror,

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you can actually use a set of predetermined keyboard shortcuts to

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you can actually use a set of predetermined keyboard shortcuts to

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write and manipulate your content easily:

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write and manipulate your content easily:

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================= ============== ==================

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================= ============== ==================

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Action PC shortcut Mac shortcut

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Action PC shortcut Mac shortcut

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================= ============== ==================

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================= ============== ==================

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newline & indent Enter Enter

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newline & indent Enter Enter

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toggle overwrite Insert Insert

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toggle overwrite Insert Insert

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code completion Tab Tab

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help introspection Shift-Tab Shift-Tab

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indent Ctrl-] Cmd-]

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indent Ctrl-] Cmd-]

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dedent Ctrl-[ Cmd-[

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dedent Ctrl-[ Cmd-[

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select all Ctrl-A Cmd-A

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select all Ctrl-A Cmd-A

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delete line Ctrl-D Cmd-D

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delete line Ctrl-D Cmd-D

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undo Ctrl-Z Cmd-Z

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undo Ctrl-Z Cmd-Z

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redo Ctrl-Shift-Z Cmd-Shift-Z

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redo Ctrl-Shift-Z Cmd-Shift-Z

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redo Ctrl-Y Cmd-Y

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redo Ctrl-Y Cmd-Y

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go to cell start Ctrl-Home Cmd-Up

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go to cell start Ctrl-Home Cmd-Up

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go to cell start Alt-Up Cmd-End

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go to cell start Alt-Up Cmd-End

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go to cell start PageUp PageUp

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go to cell start PageUp PageUp

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go to cell end Ctrl-End ---

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go to cell end Ctrl-End ---

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go to cell end Ctrl-Down Cmd-Down

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go to cell end Ctrl-Down Cmd-Down

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go to cell end PageDown PageDown

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go to cell end PageDown PageDown

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go one word left Ctrl-Left Alt-Left

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go one word left Ctrl-Left Alt-Left

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go one word right Ctrl-Right Alt-Right

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go one word right Ctrl-Right Alt-Right

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go to line start Alt-Left Cmd-Left

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go to line start Alt-Left Cmd-Left

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go to line start Home Home

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go to line start Home Home

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go to line end Alt-Right Cmd-Right

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go to line end Alt-Right Cmd-Right

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go to line end End End

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go to line end End End

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del word before Ctrl-Backspace Alt-Backspace

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del word before Ctrl-Backspace Alt-Backspace

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del word after --- Ctrl-Alt-Backspace

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del word after --- Ctrl-Alt-Backspace

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del word after Ctrl-Delete Alt-Delete

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del word after Ctrl-Delete Alt-Delete

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================= ============== ==================

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================= ============== ==================

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.. note::

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.. note::

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These shortcuts are valid for US keyboards, so some shortcuts can change

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These shortcuts are valid for US keyboards, so some shortcuts can change

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for non-US keyboards.

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for non-US keyboards.

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

             .. _cm_keyboard:
             Some additional Codemirror keyboard shortcuts
             =============================================
             Because each cell of the IPython notebook is powered by Codemirror,
             you can actually use a set of predetermined keyboard shortcuts to
             write and manipulate your content easily:
             =================  ==============  ==================
             Action             PC shortcut     Mac shortcut
             =================  ==============  ==================
             newline & indent   Enter           Enter
             toggle overwrite   Insert          Insert
+            code completion    Tab             Tab
+            help introspection Shift-Tab       Shift-Tab
             indent             Ctrl-]          Cmd-]
             dedent             Ctrl-[          Cmd-[
             select all         Ctrl-A          Cmd-A
             delete line        Ctrl-D          Cmd-D
             undo               Ctrl-Z          Cmd-Z
             redo               Ctrl-Shift-Z    Cmd-Shift-Z
             redo               Ctrl-Y          Cmd-Y
             go to cell start   Ctrl-Home       Cmd-Up
             go to cell start   Alt-Up          Cmd-End
             go to cell start   PageUp          PageUp
             go to cell end     Ctrl-End        ---
             go to cell end     Ctrl-Down       Cmd-Down
             go to cell end     PageDown        PageDown
             go one word left   Ctrl-Left       Alt-Left
             go one word right  Ctrl-Right      Alt-Right
             go to line start   Alt-Left        Cmd-Left
             go to line start   Home            Home
             go to line end     Alt-Right       Cmd-Right
             go to line end     End             End
             del word before    Ctrl-Backspace  Alt-Backspace
             del word after     ---             Ctrl-Alt-Backspace
             del word after     Ctrl-Delete     Alt-Delete
             =================  ==============  ==================
             .. note::
                  These shortcuts are valid for US keyboards, so some shortcuts can change
                  for non-US keyboards.