feed.xml

<?xml version="1.0" encoding="utf-8"?><feed xmlns="http://www.w3.org/2005/Atom" xml:lang="en"><generator uri="https://jekyllrb.com/" version="4.3.2">Jekyll</generator><link href="http://localhost:4000/feed.xml" rel="self" type="application/atom+xml" /><link href="http://localhost:4000/" rel="alternate" type="text/html" hreflang="en" /><updated>2023-06-19T21:45:32+05:30</updated><id>http://localhost:4000/feed.xml</id><title type="html">blank</title><subtitle>Dr. Lokender Tiwari, PhD
</subtitle><entry><title type="html">a distill-style blog post</title><link href="http://localhost:4000/2021/05/22/distill.html" rel="alternate" type="text/html" title="a distill-style blog post" /><published>2021-05-22T00:00:00+05:30</published><updated>2021-05-22T00:00:00+05:30</updated><id>http://localhost:4000/2021/05/22/distill</id><content type="html" xml:base="http://localhost:4000/2021/05/22/distill.html"><![CDATA[<h2 id="equations">Equations</h2>

<p>This theme supports rendering beautiful math in inline and display modes using <a href="https://www.mathjax.org/">MathJax 3</a> engine.
You just need to surround your math expression with <code class="language-plaintext highlighter-rouge">$$</code>, like <code class="language-plaintext highlighter-rouge">$$ E = mc^2 $$</code>.
If you leave it inside a paragraph, it will produce an inline expression, just like \(E = mc^2\).</p>

<p>To use display mode, again surround your expression with <code class="language-plaintext highlighter-rouge">$$</code> and place it as a separate paragraph.
Here is an example:</p>

\[\left( \sum_{k=1}^n a_k b_k \right)^2 \leq \left( \sum_{k=1}^n a_k^2 \right) \left( \sum_{k=1}^n b_k^2 \right)\]

<p>Note that MathJax 3 is <a href="https://docs.mathjax.org/en/latest/upgrading/whats-new-3.0.html">a major re-write of MathJax</a> that brought a significant improvement to the loading and rendering speed, which is now <a href="http://www.intmath.com/cg5/katex-mathjax-comparison.php">on par with KaTeX</a>.</p>

<hr />

<h2 id="citations">Citations</h2>

<p>Citations are then used in the article body with the <code class="language-plaintext highlighter-rouge">&lt;d-cite&gt;</code> tag.
The key attribute is a reference to the id provided in the bibliography.
The key attribute can take multiple ids, separated by commas.</p>

<p>The citation is presented inline like this: <d-cite key="gregor2015draw"></d-cite> (a number that displays more information on hover).
If you have an appendix, a bibliography is automatically created and populated in it.</p>

<p>Distill chose a numerical inline citation style to improve readability of citation dense articles and because many of the benefits of longer citations are obviated by displaying more information on hover.
However, we consider it good style to mention author last names if you discuss something at length and it fits into the flow well — the authors are human and it’s nice for them to have the community associate them with their work.</p>

<hr />

<h2 id="footnotes">Footnotes</h2>

<p>Just wrap the text you would like to show up in a footnote in a <code class="language-plaintext highlighter-rouge">&lt;d-footnote&gt;</code> tag.
The number of the footnote will be automatically generated.<d-footnote>This will become a hoverable footnote.</d-footnote></p>

<hr />

<h2 id="code-blocks">Code Blocks</h2>

<p>Syntax highlighting is provided within <code class="language-plaintext highlighter-rouge">&lt;d-code&gt;</code> tags.
An example of inline code snippets: <code class="language-plaintext highlighter-rouge">&lt;d-code language="html"&gt;let x = 10;&lt;/d-code&gt;</code>.
For larger blocks of code, add a <code class="language-plaintext highlighter-rouge">block</code> attribute:</p>

<d-code block="" language="javascript">
  var x = 25;
  function(x) {
    return x * x;
  }
</d-code>

<p><strong>Note:</strong> <code class="language-plaintext highlighter-rouge">&lt;d-code&gt;</code> blocks do not look good in the dark mode.
You can always use the default code-highlight using the <code class="language-plaintext highlighter-rouge">highlight</code> liquid tag:</p>

<figure class="highlight"><pre><code class="language-javascript" data-lang="javascript"><span class="kd">var</span> <span class="nx">x</span> <span class="o">=</span> <span class="mi">25</span><span class="p">;</span>
<span class="kd">function</span><span class="p">(</span><span class="nx">x</span><span class="p">)</span> <span class="p">{</span>
  <span class="k">return</span> <span class="nx">x</span> <span class="o">*</span> <span class="nx">x</span><span class="p">;</span>
<span class="p">}</span></code></pre></figure>

<hr />

<h2 id="interactive-plots">Interactive Plots</h2>

<p>You can add interative plots using plotly + iframes :framed_picture:</p>

<div class="l-page">
  <iframe src="/assets/plotly/demo.html" frameborder="0" scrolling="no" height="500px" width="100%" style="border: 1px dashed grey;"></iframe>
</div>

<p>The plot must be generated separately and saved into an HTML file.
To generate the plot that you see above, you can use the following code snippet:</p>

<figure class="highlight"><pre><code class="language-python" data-lang="python"><span class="kn">import</span> <span class="nn">pandas</span> <span class="k">as</span> <span class="n">pd</span>
<span class="kn">import</span> <span class="nn">plotly.express</span> <span class="k">as</span> <span class="n">px</span>
<span class="n">df</span> <span class="o">=</span> <span class="n">pd</span><span class="p">.</span><span class="n">read_csv</span><span class="p">(</span>
  <span class="s">'https://raw.githubusercontent.com/plotly/datasets/master/earthquakes-23k.csv'</span>
<span class="p">)</span>
<span class="n">fig</span> <span class="o">=</span> <span class="n">px</span><span class="p">.</span><span class="n">density_mapbox</span><span class="p">(</span>
  <span class="n">df</span><span class="p">,</span>
  <span class="n">lat</span><span class="o">=</span><span class="s">'Latitude'</span><span class="p">,</span>
  <span class="n">lon</span><span class="o">=</span><span class="s">'Longitude'</span><span class="p">,</span>
  <span class="n">z</span><span class="o">=</span><span class="s">'Magnitude'</span><span class="p">,</span>
  <span class="n">radius</span><span class="o">=</span><span class="mi">10</span><span class="p">,</span>
  <span class="n">center</span><span class="o">=</span><span class="nb">dict</span><span class="p">(</span><span class="n">lat</span><span class="o">=</span><span class="mi">0</span><span class="p">,</span> <span class="n">lon</span><span class="o">=</span><span class="mi">180</span><span class="p">),</span>
  <span class="n">zoom</span><span class="o">=</span><span class="mi">0</span><span class="p">,</span>
  <span class="n">mapbox_style</span><span class="o">=</span><span class="s">"stamen-terrain"</span><span class="p">,</span>
<span class="p">)</span>
<span class="n">fig</span><span class="p">.</span><span class="n">show</span><span class="p">()</span>
<span class="n">fig</span><span class="p">.</span><span class="n">write_html</span><span class="p">(</span><span class="s">'assets/plotly/demo.html'</span><span class="p">)</span></code></pre></figure>

<hr />

<h2 id="layouts">Layouts</h2>

<p>The main text column is referred to as the body.
It is the assumed layout of any direct descendants of the <code class="language-plaintext highlighter-rouge">d-article</code> element.</p>

<div class="fake-img l-body">
  <p>.l-body</p>
</div>

<p>For images you want to display a little larger, try <code class="language-plaintext highlighter-rouge">.l-page</code>:</p>

<div class="fake-img l-page">
  <p>.l-page</p>
</div>

<p>All of these have an outset variant if you want to poke out from the body text a little bit.
For instance:</p>

<div class="fake-img l-body-outset">
  <p>.l-body-outset</p>
</div>

<div class="fake-img l-page-outset">
  <p>.l-page-outset</p>
</div>

<p>Occasionally you’ll want to use the full browser width.
For this, use <code class="language-plaintext highlighter-rouge">.l-screen</code>.
You can also inset the element a little from the edge of the browser by using the inset variant.</p>

<div class="fake-img l-screen">
  <p>.l-screen</p>
</div>
<div class="fake-img l-screen-inset">
  <p>.l-screen-inset</p>
</div>

<p>The final layout is for marginalia, asides, and footnotes.
It does not interrupt the normal flow of <code class="language-plaintext highlighter-rouge">.l-body</code> sized text except on mobile screen sizes.</p>

<div class="fake-img l-gutter">
  <p>.l-gutter</p>
</div>

<hr />

<h2 id="other-typography">Other Typography?</h2>

<p>Emphasis, aka italics, with <em>asterisks</em> (<code class="language-plaintext highlighter-rouge">*asterisks*</code>) or <em>underscores</em> (<code class="language-plaintext highlighter-rouge">_underscores_</code>).</p>

<p>Strong emphasis, aka bold, with <strong>asterisks</strong> or <strong>underscores</strong>.</p>

<p>Combined emphasis with <strong>asterisks and <em>underscores</em></strong>.</p>

<p>Strikethrough uses two tildes. <del>Scratch this.</del></p>

<ol>
  <li>First ordered list item</li>
  <li>Another item
⋅⋅* Unordered sub-list.</li>
  <li>Actual numbers don’t matter, just that it’s a number
⋅⋅1. Ordered sub-list</li>
  <li>And another item.</li>
</ol>

<p>⋅⋅⋅You can have properly indented paragraphs within list items. Notice the blank line above, and the leading spaces (at least one, but we’ll use three here to also align the raw Markdown).</p>

<p>⋅⋅⋅To have a line break without a paragraph, you will need to use two trailing spaces.⋅⋅
⋅⋅⋅Note that this line is separate, but within the same paragraph.⋅⋅
⋅⋅⋅(This is contrary to the typical GFM line break behaviour, where trailing spaces are not required.)</p>

<ul>
  <li>Unordered list can use asterisks</li>
  <li>Or minuses</li>
  <li>Or pluses</li>
</ul>

<p><a href="https://www.google.com">I’m an inline-style link</a></p>

<p><a href="https://www.google.com" title="Google's Homepage">I’m an inline-style link with title</a></p>

<p><a href="https://www.mozilla.org">I’m a reference-style link</a></p>

<p><a href="../blob/master/LICENSE">I’m a relative reference to a repository file</a></p>

<p><a href="http://slashdot.org">You can use numbers for reference-style link definitions</a></p>

<p>Or leave it empty and use the <a href="http://www.reddit.com">link text itself</a>.</p>

<p>URLs and URLs in angle brackets will automatically get turned into links.
http://www.example.com or <a href="http://www.example.com">http://www.example.com</a> and sometimes
example.com (but not on Github, for example).</p>

<p>Some text to show that the reference links can follow later.</p>

<p>Here’s our logo (hover to see the title text):</p>

<p>Inline-style:
<img src="https://github.com/adam-p/markdown-here/raw/master/src/common/images/icon48.png" alt="alt text" title="Logo Title Text 1" /></p>

<p>Reference-style:
<img src="https://github.com/adam-p/markdown-here/raw/master/src/common/images/icon48.png" alt="alt text" title="Logo Title Text 2" /></p>

<p>Inline <code class="language-plaintext highlighter-rouge">code</code> has <code class="language-plaintext highlighter-rouge">back-ticks around</code> it.</p>

<div class="language-javascript highlighter-rouge"><div class="highlight"><pre class="highlight"><code><span class="kd">var</span> <span class="nx">s</span> <span class="o">=</span> <span class="dl">"</span><span class="s2">JavaScript syntax highlighting</span><span class="dl">"</span><span class="p">;</span>
<span class="nx">alert</span><span class="p">(</span><span class="nx">s</span><span class="p">);</span>
</code></pre></div></div>

<div class="language-python highlighter-rouge"><div class="highlight"><pre class="highlight"><code><span class="n">s</span> <span class="o">=</span> <span class="s">"Python syntax highlighting"</span>
<span class="k">print</span> <span class="n">s</span>
</code></pre></div></div>

<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>No language indicated, so no syntax highlighting.
But let's throw in a &lt;b&gt;tag&lt;/b&gt;.
</code></pre></div></div>

<p>Colons can be used to align columns.</p>

<table>
  <thead>
    <tr>
      <th>Tables</th>
      <th style="text-align: center">Are</th>
      <th style="text-align: right">Cool</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td>col 3 is</td>
      <td style="text-align: center">right-aligned</td>
      <td style="text-align: right">$1600</td>
    </tr>
    <tr>
      <td>col 2 is</td>
      <td style="text-align: center">centered</td>
      <td style="text-align: right">$12</td>
    </tr>
    <tr>
      <td>zebra stripes</td>
      <td style="text-align: center">are neat</td>
      <td style="text-align: right">$1</td>
    </tr>
  </tbody>
</table>

<p>There must be at least 3 dashes separating each header cell.
The outer pipes (|) are optional, and you don’t need to make the
raw Markdown line up prettily. You can also use inline Markdown.</p>

<table>
  <thead>
    <tr>
      <th>Markdown</th>
      <th>Less</th>
      <th>Pretty</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td><em>Still</em></td>
      <td><code class="language-plaintext highlighter-rouge">renders</code></td>
      <td><strong>nicely</strong></td>
    </tr>
    <tr>
      <td>1</td>
      <td>2</td>
      <td>3</td>
    </tr>
  </tbody>
</table>

<blockquote>
  <p>Blockquotes are very handy in email to emulate reply text.
This line is part of the same quote.</p>
</blockquote>

<p>Quote break.</p>

<blockquote>
  <p>This is a very long line that will still be quoted properly when it wraps. Oh boy let’s keep writing to make sure this is long enough to actually wrap for everyone. Oh, you can <em>put</em> <strong>Markdown</strong> into a blockquote.</p>
</blockquote>

<p>Here’s a line for us to start with.</p>

<p>This line is separated from the one above by two newlines, so it will be a <em>separate paragraph</em>.</p>

<p>This line is also a separate paragraph, but…
This line is only separated by a single newline, so it’s a separate line in the <em>same paragraph</em>.</p>]]></content><author><name>Albert Einstein</name></author><category term="dummyposts" /><summary type="html"><![CDATA[an example of a distill-style blog post and main elements]]></summary></entry><entry><title type="html">a post with math</title><link href="http://localhost:4000/sample-posts/2015/10/20/math.html" rel="alternate" type="text/html" title="a post with math" /><published>2015-10-20T20:42:00+05:30</published><updated>2015-10-20T20:42:00+05:30</updated><id>http://localhost:4000/sample-posts/2015/10/20/math</id><content type="html" xml:base="http://localhost:4000/sample-posts/2015/10/20/math.html"><![CDATA[<p>This theme supports rendering beautiful math in inline and display modes using <a href="https://www.mathjax.org/">MathJax 3</a> engine. You just need to surround your math expression with <code class="language-plaintext highlighter-rouge">$$</code>, like <code class="language-plaintext highlighter-rouge">$$ E = mc^2 $$</code>. If you leave it inside a paragraph, it will produce an inline expression, just like \(E = mc^2\).</p>

<p>To use display mode, again surround your expression with <code class="language-plaintext highlighter-rouge">$$</code> and place it as a separate paragraph. Here is an example:</p>

\[\sum_{k=1}^\infty |\langle x, e_k \rangle|^2 \leq \|x\|^2\]

<p>You can also use <code class="language-plaintext highlighter-rouge">\begin{equation}...\end{equation}</code> instead of <code class="language-plaintext highlighter-rouge">$$</code> for display mode math.
MathJax will automatically number equations:</p>

<p>\begin{equation}
\label{eq:cauchy-schwarz}
\left( \sum_{k=1}^n a_k b_k \right)^2 \leq \left( \sum_{k=1}^n a_k^2 \right) \left( \sum_{k=1}^n b_k^2 \right)
\end{equation}</p>

<p>and by adding <code class="language-plaintext highlighter-rouge">\label{...}</code> inside the equation environment, we can now refer to the equation using <code class="language-plaintext highlighter-rouge">\eqref</code>.</p>

<p>Note that MathJax 3 is <a href="https://docs.mathjax.org/en/latest/upgrading/whats-new-3.0.html">a major re-write of MathJax</a> that brought a significant improvement to the loading and rendering speed, which is now <a href="http://www.intmath.com/cg5/katex-mathjax-comparison.php">on par with KaTeX</a>.</p>]]></content><author><name></name></author><category term="sample-posts" /><category term="dummyposts" /><summary type="html"><![CDATA[an example of a blog post with some math]]></summary></entry><entry><title type="html">a post with code</title><link href="http://localhost:4000/sample-posts/2015/07/15/code.html" rel="alternate" type="text/html" title="a post with code" /><published>2015-07-15T20:39:00+05:30</published><updated>2015-07-15T20:39:00+05:30</updated><id>http://localhost:4000/sample-posts/2015/07/15/code</id><content type="html" xml:base="http://localhost:4000/sample-posts/2015/07/15/code.html"><![CDATA[<p>This theme implements a built-in Jekyll feature, the use of Rouge, for syntax highlighting.
It supports more than 100 languages.
This example is in C++.
All you have to do is wrap your code in a liquid tag:</p>

<p>{% highlight c++ linenos %}  <br /> code code code <br /> {% endhighlight %}</p>

<p>The keyword <code class="language-plaintext highlighter-rouge">linenos</code> triggers display of line numbers.
Produces something like this:</p>

<figure class="highlight"><pre><code class="language-c--" data-lang="c++"><table class="rouge-table"><tbody><tr><td class="gutter gl"><pre class="lineno">1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
</pre></td><td class="code"><pre><span class="kt">int</span> <span class="nf">main</span><span class="p">(</span><span class="kt">int</span> <span class="n">argc</span><span class="p">,</span> <span class="kt">char</span> <span class="k">const</span> <span class="err">\</span><span class="o">*</span><span class="n">argv</span><span class="p">[])</span>
<span class="p">{</span>
    <span class="n">string</span> <span class="n">myString</span><span class="p">;</span>

    <span class="n">cout</span> <span class="o">&lt;&lt;</span> <span class="s">"input a string: "</span><span class="p">;</span>
    <span class="n">getline</span><span class="p">(</span><span class="n">cin</span><span class="p">,</span> <span class="n">myString</span><span class="p">);</span>
    <span class="kt">int</span> <span class="n">length</span> <span class="o">=</span> <span class="n">myString</span><span class="p">.</span><span class="n">length</span><span class="p">();</span>

    <span class="kt">char</span> <span class="n">charArray</span> <span class="o">=</span> <span class="k">new</span> <span class="kt">char</span> <span class="o">*</span> <span class="p">[</span><span class="n">length</span><span class="p">];</span>

    <span class="n">charArray</span> <span class="o">=</span> <span class="n">myString</span><span class="p">;</span>
    <span class="k">for</span><span class="p">(</span><span class="kt">int</span> <span class="n">i</span> <span class="o">=</span> <span class="mi">0</span><span class="p">;</span> <span class="n">i</span> <span class="o">&lt;</span> <span class="n">length</span><span class="p">;</span> <span class="o">++</span><span class="n">i</span><span class="p">){</span>
        <span class="n">cout</span> <span class="o">&lt;&lt;</span> <span class="n">charArray</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">&lt;&lt;</span> <span class="s">" "</span><span class="p">;</span>
    <span class="p">}</span>

    <span class="k">return</span> <span class="mi">0</span><span class="p">;</span>
<span class="p">}</span>
</pre></td></tr></tbody></table></code></pre></figure>]]></content><author><name></name></author><category term="sample-posts" /><category term="dummyposts" /><summary type="html"><![CDATA[an example of a blog post with some code]]></summary></entry></feed>