415 lines
14 KiB
HTML
415 lines
14 KiB
HTML
<!doctype html>
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<head>
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<meta charset="utf-8" />
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<meta name="viewport" content="width=device-width, initial-scale=1" />
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<link
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rel="stylesheet"
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href="https://cdnjs.cloudflare.com/ajax/libs/github-markdown-css/5.2.0/github-markdown.min.css"
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/>
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<title>haunt98 posts</title>
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</head>
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<style>
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.markdown-body {
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box-sizing: border-box;
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min-width: 200px;
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max-width: 980px;
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margin: 0 auto;
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padding: 45px;
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}
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@media (max-width: 767px) {
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.markdown-body {
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padding: 15px;
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}
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}
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</style>
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<body class="markdown-body">
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<h2>
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<a href="index.html"><code>~</code></a>
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</h2>
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<h1>
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<a
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id="user-content-my-neovim-workflow"
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class="anchor"
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aria-hidden="true"
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tabindex="-1"
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href="#my-neovim-workflow"
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><span aria-hidden="true" class="octicon octicon-link"></span></a
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>My neovim workflow
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</h1>
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<p>
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<a
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target="_blank"
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rel="noopener noreferrer nofollow"
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href="https://raw.githubusercontent.com/haunt98/posts-images/main/nvim-000.jxl"
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><img
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src="https://raw.githubusercontent.com/haunt98/posts-images/main/nvim-000.jxl"
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alt="nvim-000"
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style="max-width: 100%"
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/></a>
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</p>
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<p>
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All configs are in
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<a href="https://github.com/haunt98/dotfiles">my dotfiles</a>.
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</p>
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<h2>
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<a
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id="user-content-trick-or-treat"
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class="anchor"
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aria-hidden="true"
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tabindex="-1"
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href="#trick-or-treat"
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><span aria-hidden="true" class="octicon octicon-link"></span></a
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>Trick or treat
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</h2>
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<p>Search current word: <code>*</code></p>
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<p>Search multiple words:</p>
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<div class="highlight highlight-source-viml">
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<pre>:/<span class="pl-cce">\v</span>word1|word2|word3</pre>
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</div>
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<p>Replace word:</p>
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<div class="highlight highlight-source-viml">
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<pre>:<span class="pl-k">%</span><span class="pl-c1">s</span><span class="pl-sr">/word1/</span>word2/<span class="pl-c1">g</span></pre>
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</div>
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<p>Delete all lines contain word:</p>
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<div class="highlight highlight-source-viml">
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<pre>:<span class="pl-c1">g</span><span class="pl-sr">/word/</span><span class="pl-c1">d</span></pre>
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</div>
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<p>Delete all lines <strong>not</strong> contain word:</p>
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<div class="highlight highlight-source-viml">
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<pre>:<span class="pl-c1">g</span><span class="pl-k">!</span><span class="pl-sr">/word/</span><span class="pl-c1">d</span>
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:<span class="pl-c1">v</span><span class="pl-sr">/word/</span><span class="pl-c1">d</span></pre>
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</div>
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<p>Sort lines (after selecting lines):</p>
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<div class="highlight highlight-source-viml">
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<pre>:<span class="pl-c1">sort</span> <span class="pl-k">-</span><span class="pl-c1">u</span></pre>
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</div>
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<p>Reverse lines (after selcting lines):</p>
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<div class="highlight highlight-source-viml">
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<pre>:<span class="pl-k">!</span>tail <span class="pl-k">-</span><span class="pl-c1">r</span></pre>
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</div>
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<p>Column-ize lines:</p>
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<div class="highlight highlight-source-viml">
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<pre>:<span class="pl-k">!</span>column <span class="pl-k">-</span><span class="pl-c1">t</span></pre>
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</div>
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<h2>
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<a
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id="user-content-jumpo"
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class="anchor"
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aria-hidden="true"
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tabindex="-1"
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href="#jumpo"
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><span aria-hidden="true" class="octicon octicon-link"></span></a
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>Jumpo
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</h2>
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<p>Basic:</p>
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<ul>
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<li><code>gg</code>: first line</li>
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<li><code>G</code>: last line</li>
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<li><code>0</code>: first character of line</li>
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<li><code>$</code>: last character of line</li>
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<li><code>w</code>, <code>b</code>: word forward/backward</li>
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<li><code>e</code>, <code>ge</code>: end of word current/before</li>
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<li>
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<code>W</code>, <code>B</code>: WORD (word with special char)
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forward/backward
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</li>
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<li><code>E</code>, <code>gE</code>: end of WORD current/before</li>
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<li>
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<code>f{char}</code>, <code>F{char}</code>: find forward/backward
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character
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</li>
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</ul>
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<p>Advance:</p>
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<ul>
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<li>
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<code>CTRL-O</code>, <code>CTRL-I</code>: cursor position
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backward/forward
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</li>
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<li><code>{</code>, <code>}</code>: paragraph backward/forward</li>
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<li><code>H</code>: top of screen</li>
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<li><code>M</code>: middle of screen</li>
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<li><code>L</code>: bottom of screen</li>
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<li>
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<code>CTRL-]</code>, <code>CTRL-T</code>: jump to tag/jump back from tag
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<ul>
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<li>
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Support jump to Go definition with
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<a href="https://github.com/fatih/vim-go">fatih/vim-go</a>.
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</li>
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</ul>
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</li>
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</ul>
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<h2>
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<a
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id="user-content-fold"
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class="anchor"
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aria-hidden="true"
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tabindex="-1"
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href="#fold"
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><span aria-hidden="true" class="octicon octicon-link"></span></a
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>Fold
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</h2>
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<ul>
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<li><code>zR</code>: open all folds.</li>
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<li><code>za</code>, <code>zA</code>: toggle fold</li>
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</ul>
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<h2>
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<a
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id="user-content-keymap"
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class="anchor"
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aria-hidden="true"
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tabindex="-1"
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href="#keymap"
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><span aria-hidden="true" class="octicon octicon-link"></span></a
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>Keymap
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</h2>
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<p>Use both <code>\</code> and <code>;</code> as leader key:</p>
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<div class="highlight highlight-source-lua">
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<pre>vim.<span class="pl-smi">keymap</span>.<span class="pl-c1">set</span>(<span class="pl-s"><span class="pl-pds">"</span>n<span class="pl-pds">"</span></span>, <span class="pl-s"><span class="pl-pds">"</span>;<span class="pl-pds">"</span></span>, <span class="pl-s"><span class="pl-pds">"</span><Leader><span class="pl-pds">"</span></span>, { remap <span class="pl-k">=</span> <span class="pl-c1">true</span> })
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vim.<span class="pl-smi">keymap</span>.<span class="pl-c1">set</span>(<span class="pl-s"><span class="pl-pds">"</span>n<span class="pl-pds">"</span></span>, <span class="pl-s"><span class="pl-pds">"</span>'<span class="pl-pds">"</span></span>, <span class="pl-s"><span class="pl-pds">"</span><Leader><span class="pl-pds">"</span></span>, { remap <span class="pl-k">=</span> <span class="pl-c1">true</span> })</pre>
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</div>
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<p>Misc keymap:</p>
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<div class="highlight highlight-source-lua">
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<pre>vim.<span class="pl-smi">keymap</span>.<span class="pl-c1">set</span>(<span class="pl-s"><span class="pl-pds">"</span>n<span class="pl-pds">"</span></span>, <span class="pl-s"><span class="pl-pds">"</span>n<span class="pl-pds">"</span></span>, <span class="pl-s"><span class="pl-pds">"</span>nzz<span class="pl-pds">"</span></span>)
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vim.<span class="pl-smi">keymap</span>.<span class="pl-c1">set</span>(<span class="pl-s"><span class="pl-pds">"</span>n<span class="pl-pds">"</span></span>, <span class="pl-s"><span class="pl-pds">"</span>N<span class="pl-pds">"</span></span>, <span class="pl-s"><span class="pl-pds">"</span>Nzz<span class="pl-pds">"</span></span>)
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vim.<span class="pl-smi">keymap</span>.<span class="pl-c1">set</span>(<span class="pl-s"><span class="pl-pds">"</span>n<span class="pl-pds">"</span></span>, <span class="pl-s"><span class="pl-pds">"</span>q<span class="pl-pds">"</span></span>, <span class="pl-s"><span class="pl-pds">"</span>:q<CR><span class="pl-pds">"</span></span>)</pre>
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</div>
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<ul>
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<li>
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<p><code><Leader></code> prefix: prefer global keymap</p>
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</li>
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<li>
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<p>
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<code><Space></code> prefix: prefer lsp keymap, for coding of
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course :D
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</p>
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</li>
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<li>
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<p>
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With
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<a href="https://github.com/ibhagwan/fzf-lua">ibhagwan/fzf-lua</a>:
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</p>
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<ul>
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<li><code><Leader>f</code>: find files</li>
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<li><code><Leader>rg</code>: grep files</li>
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<li><code><Space>s</code>: find lsp symbols</li>
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</ul>
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</li>
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<li>
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<p>
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With
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<a href="https://github.com/nvim-tree/nvim-tree.lua"
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>nvim-tree/nvim-tree.lua</a
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>, inside nvim-tree:
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</p>
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<ul>
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<li><code><C-n></code>: toggle</li>
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<li><code><Leader>n</code>: locate file</li>
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<li><code>a</code>: create</li>
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<li><code>d</code>: delete</li>
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<li><code>r</code>: rename</li>
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<li><code>x</code>: cut</li>
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<li><code>c</code>: copy</li>
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<li><code>p</code>: paste</li>
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<li><code>U</code>: toggle hidden</li>
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</ul>
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</li>
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<li>
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<p>
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With
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<a href="https://github.com/hrsh7th/nvim-cmp">hrsh7th/nvim-cmp</a>:
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</p>
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<ul>
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<li><code><C-Space></code>: trigger completion</li>
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</ul>
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</li>
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<li>
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<p>
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With
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<a href="https://github.com/lewis6991/gitsigns.nvim"
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>lewis6991/gitsigns.nvim</a
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>:
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</p>
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<ul>
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<li><code>]c</code>, <code>[c</code>: next/previous git change</li>
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</ul>
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</li>
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<li>
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<p>
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With
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<a href="https://github.com/tpope/vim-projectionist"
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>tpope/vim-projectionist</a
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>
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</p>
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<ul>
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<li><code>:A</code>: open alternate file</li>
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</ul>
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</li>
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<li>
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<p>
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With
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<a href="https://github.com/echasnovski/mini.nvim"
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>echasnovski/mini.nvim</a
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>
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</p>
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<ul>
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<li>
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With mini-bracketed
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<ul>
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<li>
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<code>[D</code>, <code>]D</code>, <code>[d</code>,
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<code>]d</code>: diagnostic backward/forward
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</li>
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<li>
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<code>[Q</code>, <code>]Q</code>, <code>[q</code>,
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<code>]q</code>: quickfix backward/forward
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</li>
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<li>
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<code>[T</code>, <code>]T</code>, <code>[t</code>,
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<code>]t</code>: tree-sitter backward/forward
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<ul>
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<li>
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Support more languages with
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<a href="https://github.com/nvim-treesitter/nvim-treesitter"
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>nvim-treesitter/nvim-treesitter</a
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>
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</li>
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</ul>
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</li>
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</ul>
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</li>
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<li>
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With mini-comment
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<ul>
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<li><code>gcc</code>: comment/uncomment current line</li>
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<li><code>gc</code>: comment/uncomment selected lines</li>
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</ul>
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</li>
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<li>
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With mini-surround
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<ul>
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<li><code>sa</code>: add surround</li>
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<li><code>sd</code>: delete surround</li>
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<li><code>sr</code>: replace surround</li>
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</ul>
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</li>
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<li>
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With mini-trailspace
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<ul>
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<li><code><Leader>tr</code>: trim trailing whitespace</li>
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</ul>
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</li>
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</ul>
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</li>
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<li>
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<p>
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With
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<a
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href="https://github.com/nvim-treesitter/nvim-treesitter-textobjects"
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>nvim-treesitter/nvim-treesitter-textobjects</a
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>
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</p>
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<ul>
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<li>
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<code>vif</code>, <code>vaf</code>: select inner/outer function
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</li>
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<li><code>vic</code>, <code>vac</code>: select inner/outer class</li>
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</ul>
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</li>
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<li>
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<p>
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With
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<a href="https://github.com/neovim/nvim-lspconfig"
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>neovim/nvim-lspconfig</a
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>
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</p>
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<ul>
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<li><code><Space>d</code>: go to definition</li>
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<li><code><Space>k</code>: hover</li>
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<li><code><F2></code>: rename</li>
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<li><code><Space>ca</code>: code action</li>
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<li><code><Space>r</code>: go to references</li>
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<li><code><Space>i</code>: go to implementation</li>
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<li><code><Space>f</code>: format</li>
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</ul>
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</li>
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</ul>
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<h2>
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<a
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id="user-content-references--thanks"
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class="anchor"
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aria-hidden="true"
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tabindex="-1"
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href="#references--thanks"
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><span aria-hidden="true" class="octicon octicon-link"></span></a
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>References / Thanks
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</h2>
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<ul>
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<li>
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vim docs:
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<ul>
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<li>
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<a href="https://moolenaar.net/habits_2007.pdf" rel="nofollow"
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>Seven habits of effective text editing 2.0</a
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>
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</li>
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</ul>
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</li>
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<li>
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neovim official docs:
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<ul>
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<li>
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<a href="https://neovim.io/doc/user/motion.html" rel="nofollow"
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>neovim Motion</a
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>
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</li>
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<li>
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<a href="http://neovim.io/doc/user/tagsrch.html" rel="nofollow"
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>neovim Tagsrch</a
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>
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</li>
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<li>
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<a href="https://neovim.io/doc/user/lua-guide.html" rel="nofollow"
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>neovim Lua-guide</a
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>
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</li>
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</ul>
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</li>
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<li>
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Hidden gem:
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<ul>
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<li>
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<a
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href="https://bluz71.github.io/2021/09/10/vim-tips-revisited.html"
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rel="nofollow"
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>Vim Tips (Revisited)</a
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>
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</li>
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<li>
|
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<a
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href="https://superuser.com/questions/189947/how-do-i-reverse-selected-lines-order-in-vim"
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rel="nofollow"
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>https://superuser.com/questions/189947/how-do-i-reverse-selected-lines-order-in-vim</a
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>
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</li>
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</ul>
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</li>
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</ul>
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<div>
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Feel free to ask me via
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<a href="mailto:hauvipapro+posts@gmail.com">email</a> or
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<a rel="me" href="https://hachyderm.io/@haunguyen">Mastodon</a>.
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<br />Source code is available on
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<a href="https://github.com/haunt98/posts-go">GitHub</a>
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<a href="https://codeberg.org/yoshie/posts-go">Codeberg</a>
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<a href="https://git.sr.ht/~youngyoshie/posts-go">sourcehut</a>
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<a href="https://gitea.treehouse.systems/yoshie/posts-go">Treehouse</a>
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<a href="https://gitlab.com/youngyoshie/posts-go">GitLab</a>
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</div>
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</body>
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</html>
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