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https://github.com/samk13/vim

Vin fish and other
https://github.com/samk13/vim

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Vin fish and other

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README 

        
# Vim



Modes

===

modes: [normal, insert, commend, visual]



insert -> normal = ESC

insert -> commend = ESC : 

insert -> visual = ESC v

normal -> insert = iI aA cC oO 

commend -> normal = ENTER



Joy of Painting[1] with Bob Ross[2]

=



	[1] - Vim

	[2] - Shawn Biddle



Modality

===



	Insert  - Brush is on the canvas

	Normal  - Brush is off the canvas

	Command - Mixing your pallette



Starting Vim

===



	vim 

	vim, :e 



Pen to the page

===



	i - Enter insert mode at cursor

	I - Enter insert mode at first non-blank character

	s - Delete character under cursor and enter insert mode

	S - Delete line and begin insert at beginning of same line

	a - Enter insert mode _after_ cursor

	A - Enter insert mode at the end of the line

	o - Enter insert mode on the next line

	O - enter insert mode on the above line

	C - Delete from cursor to end of line and begin insert



	This is a test sentence

	

(Next class will cover 'c')



Picking up the brush

===



	ESC

	Ctrl+[



Scanning the canvas

===



	    k

	    ^

	h <   > l

	    v

	    j



yy - Copies a line



yw - Copies a word



y$ - Copies from where your cursor is to the end of a line



v - Highlight one character at a time using arrow buttons or the h, k, j, l buttons



V - Highlights one line, and movement keys can allow you to highlight additional lines



p - Paste whatever has been copied to the unnamed register



d - Deletes highlighted text



dd - Deletes a line of text



dw - Deletes a word



D - Deletes everything from where your cursor is to the end of the line



d0 - Deletes everything from where your cursor is to the beginning of the line



dgg - Deletes everything from where your cursor is to the beginning of the file



dG - Deletes everything from where your cursor is to the end of the file



x - Deletes a single character



u - Undo the last operation; u# allows you to undo multiple actions



Ctrl + r - Redo the last undo



. - Repeats the last action



4. Vim commands 



Getting from a to b: Motions

===

Basics: wWbBeE



	w - Forward to the beginning of next word

	W - Forward to the beginning of the next WORD

	b - Backward to the next beginning of a word

	B - Backward to the next beginning of a WORD

	e - Forward to the next end of word

	E - Forward to the next end of WORD



Slightly less basic: fFtT

All follow [(n)um] syntax



	[n]f - Forward until (nth) (o)  (Inclusive)

	[n]F - Backward until (nth) (o) (Inclusive)

	[n]t - Forward until (nth) (o)  (Exclusive)

	[n]T - Backward until (nth) (o) (Exclusive)



	abcdefg, abcdefg, abcdefg



Searching

===



	/  - Forward  turn off highlight ":nohl" : (no highlight) 

	?  - Backward

	*  - Word under cursor - forward  (bounded)

	g* - Word under cursor - forward  (unbounded)

	#  - Word under cursor - backward (bounded)

	g# - Word under cursor - backward (unbounded)

	n  - Next result, forward

	N  - Next result, backward



(Note here to explain what bounded/unbounded mean)



Copy/Paste

===



	y - Yank. Example: yw (yank word)

	p - paste after cursor

	P - paste before cursor

	

	gg - go to the begenning of the file

	G - go to the end

	

	ggvG  - select all

	



# vim: set syn=mkd :



Huckleberry Vim

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



	Overview of class one:

	Moving: [NORM] hjklwbefFtT

	Inserting: [NORM] aAsSoOiIC

	Writing: [NORM]:w 

	Quitting: [NORM]:q

	Searching: /?*,g*,#,g#,nN

	Copy/Paste: yYpP



Understanding the Argument/Noun/Verb Relationship

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

Editing commands generally follow the structure of:



	[register][num/range]>	



Example #1:



	3dw - delete 3 words

	3 d w

	| | ` word ---.

	| ` delete     } 3 words

	` 3 ----------/



Example #2: (More detail later)



	ci(

	c i (

	| | ` Parenthesis text-object

	| ` Inside text-object

	` change



Arguments = Ranges

Nouns     = Motions/Text Objects

Verbs     = Commands



Common Edit commands

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



	d - Delete: [range]d

		dd  - delete current line

		dj  - delete current and next line (j = down)

		2dj - delete current and 2 lines downward

	

	c - Change (Same as d but put me in insert mode)

		cw - change word

		cc = S - Delete current line and enter insert mode	

		2cw - Delete 2 words and enter insert mode

	

	~  - Toggle the case of character under cursor

	g~ - Toggle case of [motion]

		g~w - Toggle case of cursor -> end of word

			tr|ue -> g~w -> trUE

		g~iw - Toggle case of entire word under cursor

			tr|ue -> g~iw -> TRUE

	

	p - Paste 

	



Registers

=========

Accessing:



	"

		Example:

			"ayy - Yank current line into 'a' register

			"ap  - Paste 'a' register



	 - Paste contents of 

		Example:

			[INS] Hello [ESC] byw [INS]" -> HelloHello



Listing:



	:reg



Special registers:



	" - Noname buffer - Last dcsxy

	_ - Blackhole buffer

	% - Filename

	/ - Last search

	: - Last command

	. - Last edit

	

Register assignment commands

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



	y - Yank

	q - Macros (much later)

	m - Marks  (a little later)

	(Any command that edits will assign to the "" [noname buffer])



Advanced motions

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

	

	() - Sentences  (". " delimited words)

	{} - Paragraphs (Next empty line)

	

		Example:

			d} - Delete until next paragraph (useful for deleting unnecessary conditional blocks)

	

			if (something)

			{

				test

			}

	

	; - Repeat last motion forward

	, - Repeat last motion backward

	g - Go down a _visual_ line

		This is some text that's going to wrap so I have to fill in a lot of words. I can never think of things to type here because I'm not a creative person but this will demonstrate visual versus hardbroken lines.

		This is a second line

	

	<#>G - Go to Line #

	gg   - Go to the top of the file

	

	]] - Next section (Depending on your current filetype this may move between functions)

	[[ - Previous section (see above note)

	0 - Front of line

	^ - Front of line (first non-blank)

	% - Matching brace/bracket/paren/tag(with matchtag plugin, see session 3)

	$ - End of line

	

Text objects

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

	

	{}[]()w<>t'"`

	

	i vs a:

		i = Inside

			Example:

				self.test[obj|ect] -> ci[ -> self.test[|]

	

		a = Around

			Example:

				self.test[obj|ect] -> ca[ -> self.test|

	



Misc. commands

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



	[count](<|>) - Indent count	lines

		Example:

			3>



1

2

3



	[count](<|>) - Indent given range count times



1

2

3

4



	u - Undo (See :help undo, it's complicated)

	C-r - Redo

	. - Redo last change

	zz - Center screen

	ZZ - Write and quit. Only write if file has changed (preserves last mod time)

	



Managing multiple files at once

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

	

	:tabnew [file]       - Open a new tab with given file (or empty file)

	gt or :tabn[ext]     - Next tab

	gT or :tabp[revious] - Previous tab

	:tabm[ove] # - Move current tab to position # (zero-indexed), no argument = end

	:tabc        - Close current tab

	:tabo        - Close all other tabs except current

	

Going over my vimrc

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

...



Questions

=========

....



# vim: set syn=mkd nonu nolist :