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* 3905Kartik K. Agaram2017-06-101-1/+0
* 3861 - screen untouched when entering console modeKartik K. Agaram2017-05-181-0/+1
* 3483Kartik K. Agaram2016-10-081-1/+1
* 2735 - define recipes using 'def'Kartik K. Agaram2016-03-081-1/+1
* 2652 - fix issue #4Kartik K. Agaram2016-02-131-0/+1
* 2132 - support for ctrl + arrow keysKartik K. Agaram2015-09-021-1/+2
* 1880 - switch .mu files to new type-deducing idiomKartik K. Agaram2015-07-291-1/+1
* 1868 - start using naked literals everywhereKartik K. Agaram2015-07-281-1/+1
* 1618Kartik K. Agaram2015-06-211-2/+2
* 1617Kartik K. Agaram2015-06-211-0/+14
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<!DOCTYPE html>
<html dir="ltr" lang="en">
    <head>
        <meta charset='utf-8'>
        <title>5. Vim</title>
    </head>
    <body>

        <a href="index.html">Systools Index</a>
        <h1 id="vim">5. Vim</h1>

        <p>&lt;leader&gt; with default configuration is key \, so when
        you see &lt;leader&gt;-W means pressing \W</p>

        <h2 id="vimrc">5.1. Vim RC</h2>

        <p>Read
        <a href="http://dougblack.io/words/a-good-vimrc.htm">"A good vimrc"</a>
        for more information.</p>

        <dl>
            <dt>/usr/share/vim/vimrc</dt>
            <dd>System wide Vim initializations.</dd>
            <dt>~/.vimrc</dt>
            <dd>Your personal Vim initializations.</dd>
        </dl>

        <p>Copy vimrc skeleton example, so that each user have a base to start
        personalizing it;</p>

        <pre>
        $ sudo cp ~/sysdoc/conf/etc/skel/.vimrc /etc/skel/
        $ sudo mkdir /etc/skel/.vim
        $ sudo mkdir /etc/skel/.vim/swap
        $ sudo mkdir /etc/skel/.vim/views
        $ sudo mkdir /etc/skel/.vim/undodir
        $ sudo mkdir /etc/skel/.vim/backup
        $ wget -O wombat256mod.vim  http://www.vim.org/scripts/download_script.php?src_id=4055
        $ mv wombat256mod.vim /usr/share/vim/colors/
        </pre>

        <h2 id="color">5.2. Color schemes</h2>

        <p>Default vimrc skeleton is configured to use wombat256mod,
        which is installed by adduser skeleton.</p>

        <h2 id="spacetab">5.3. Split and tab</h2>

        <p>:sp</p>

        <h2 id="edit">5.4. Editing files</h2>

        <h3>Modes</h3>

        <p>To enter visual block mode press ctrl-v. To insert block
        first select area then press I, insert text normally, when
        you pres ESC the text will be inserted on previously selected
        area.</p>

        <p>Come from background;</p>

        <pre>
        $ fg
        </pre>

        <h3>Moving in vim</h3>

        <p>Moving page up and page down;</p>

        <dl>
            <dt>[Control][b]</dt>
            <dd>Move back one full screen</dd>
            <dt>[Control][f]</dt>
            <dd>Move forward one full screen</dd>
            <dt>[Control][d]</dt>
            <dd>Move forward 1/2 screen</dd>
            <dt>[Control][u]</dt>
            <dd>Move back (up) 1/2 screen</dd>
        </dl>

        <h3>How to use vim</h3>

        <p>In vim you can apply predefined number of times to a operator,
        selection or object. For example to delete the next
        two words press: d + 2 + w. List of important operators objects,
        selections;</p>
        <pre>

        <pre>
        operator + count + object
        </pre>

        <p>Operator;</p>

        <dl>
            <dt>d</dt>
            <dd>Delete</dd>
            <dt>c</dt>
            <dd>Change (d + i)</dd>
            <dt>y</dt>
            <dd>Copy</dd>
            <dt>v</dt>
            <dd>Visual Select</dd>
        </dl>

        <p>Objects;</p>
        <dl>
            <dt>w</dt>
            <dd>Word</dd>
            <dt>s</dt>
            <dd>Sentences</dd>
            <dt>p</dt>
            <dd>Paragraphs</dd>
            <dt>t</dt>
            <dd>Tags</dd>
        </dl>

        <p>Selections are like objects, for example d + i + w
        will delete "inner" word, c + a + w do the same plus
        the space;</p>

        <dl>
            <dt>a</dt>
            <dd>All</dd>
            <dt>i</dt>
            <dd>in</dd>
            <dt>t</dt>
            <dd>Until</dd>
            <dt>f</dt>
            <dd>Find forward</dd>
            <dt>F</dt>
            <dd>Find backward</dd>
        </dl>

        <p>Selection of useful combinations;</p>
        <dl>
            <dt>vat</dt>
            <dd>Select whole tag block.</dt>
            <dt>cit</dt>
            <dd>Change inside tag.</dt>
            <dt>yat</dt>
            <dd>Copy whole tag.</dd>
        </dl>

        <h2 id="spellcheck">5.5. Spell check</h2>

        <p>Press z= over the bad written word and select desired one.</p>

        <h2 id="plugin">5.6. Plugins</h2>

        <a href="index.html">Systools Index</a>
        <p>This is part of the c9-doc Manual.
        Copyright (C) 2016
        Silvino Silva.
        See the file <a href="../fdl-1.3-standalone.html">Gnu Free Documentation License</a>
        for copying conditions.</p>

    </body>
</html>
generated by cgit-pink 1.4.1-2-gfad0 (git 2.36.2.497.gbbea4dcf42) at 2024-12-26 03:33:59 +0000