<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[Untitled Publication]]></title><description><![CDATA[Untitled Publication]]></description><link>https://aaroogaurav.hashnode.dev</link><generator>RSS for Node</generator><lastBuildDate>Tue, 01 Sep 2026 05:32:44 GMT</lastBuildDate><atom:link href="https://aaroogaurav.hashnode.dev/rss.xml" rel="self" type="application/rss+xml"/><language><![CDATA[en]]></language><ttl>60</ttl><item><title><![CDATA[Html & Css]]></title><description><![CDATA[<!DOCTYPE html>
<html lang="en">
    <head>
        <meta charset="utf-8" />
        <meta http-equiv="X-UV-Compstible" content="IE=edge" />
        <meta name="viewport" content="width=device-width, intial-scale=1">
        <!-- css -->
        <lin...]]></description><link>https://aaroogaurav.hashnode.dev/html-and-css</link><guid isPermaLink="true">https://aaroogaurav.hashnode.dev/html-and-css</guid><category><![CDATA[pagespeed]]></category><category><![CDATA[home]]></category><dc:creator><![CDATA[Gaurav kumar]]></dc:creator><pubDate>Thu, 07 Mar 2024 06:40:00 GMT</pubDate><enclosure url="https://cdn.hashnode.com/res/hashnode/image/upload/v1709793318660/c3f3febc-6354-4c58-9c88-d250b4a0b5da.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<pre><code class="lang-html"><span class="hljs-meta">&lt;!DOCTYPE <span class="hljs-meta-keyword">html</span>&gt;</span>
<span class="hljs-tag">&lt;<span class="hljs-name">html</span> <span class="hljs-attr">lang</span>=<span class="hljs-string">"en"</span>&gt;</span>
    <span class="hljs-tag">&lt;<span class="hljs-name">head</span>&gt;</span>
        <span class="hljs-tag">&lt;<span class="hljs-name">meta</span> <span class="hljs-attr">charset</span>=<span class="hljs-string">"utf-8"</span> /&gt;</span>
        <span class="hljs-tag">&lt;<span class="hljs-name">meta</span> <span class="hljs-attr">http-equiv</span>=<span class="hljs-string">"X-UV-Compstible"</span> <span class="hljs-attr">content</span>=<span class="hljs-string">"IE=edge"</span> /&gt;</span>
        <span class="hljs-tag">&lt;<span class="hljs-name">meta</span> <span class="hljs-attr">name</span>=<span class="hljs-string">"viewport"</span> <span class="hljs-attr">content</span>=<span class="hljs-string">"width=device-width, intial-scale=1"</span>&gt;</span>
        <span class="hljs-comment">&lt;!-- css --&gt;</span>
        <span class="hljs-tag">&lt;<span class="hljs-name">link</span> <span class="hljs-attr">rel</span>=<span class="hljs-string">"stylesheet"</span> <span class="hljs-attr">href</span>=<span class="hljs-string">"style.css"</span> /&gt;</span>
        <span class="hljs-comment">&lt;!-- Font --&gt;</span>
        <span class="hljs-tag">&lt;<span class="hljs-name">link</span> <span class="hljs-attr">rel</span>=<span class="hljs-string">"preconnect"</span> <span class="hljs-attr">href</span>=<span class="hljs-string">"https://fonts.googleapis.com"</span> /&gt;</span>
        <span class="hljs-tag">&lt;<span class="hljs-name">link</span> <span class="hljs-attr">rel</span>=<span class="hljs-string">"preconnect"</span> <span class="hljs-attr">href</span>=<span class="hljs-string">"https://fonts.gstatic.com"</span> <span class="hljs-attr">crossorigin</span> /&gt;</span>
        <span class="hljs-tag">&lt;<span class="hljs-name">link</span> <span class="hljs-attr">href</span>=<span class="hljs-string">"https://fonts.googleapis.com/css2?family=Poppins:wght@200;300;400;500;600;700;800&amp;display=swap"</span>
        <span class="hljs-attr">rel</span>=<span class="hljs-string">"stylesheet"</span>/&gt;</span>
        <span class="hljs-tag">&lt;<span class="hljs-name">title</span>&gt;</span>DOCUMENT<span class="hljs-tag">&lt;/<span class="hljs-name">title</span>&gt;</span>

    <span class="hljs-tag">&lt;/<span class="hljs-name">head</span>&gt;</span>
    <span class="hljs-tag">&lt;<span class="hljs-name">body</span>&gt;</span>
         <span class="hljs-tag">&lt;<span class="hljs-name">div</span> <span class="hljs-attr">class</span>=<span class="hljs-string">"container"</span>&gt;</span>
            <span class="hljs-tag">&lt;<span class="hljs-name">section</span> <span class="hljs-attr">aria-label</span>=<span class="hljs-string">"navbar"</span>&gt;</span>
                <span class="hljs-tag">&lt;<span class="hljs-name">nav</span> <span class="hljs-attr">class</span>=<span class="hljs-string">"navbar-container"</span>&gt;</span>
                     <span class="hljs-tag">&lt;<span class="hljs-name">div</span>&gt;</span>
                         <span class="hljs-tag">&lt;<span class="hljs-name">img</span> <span class="hljs-attr">src</span>=<span class="hljs-string">"Logo.png"</span>&gt;</span>
                    <span class="hljs-tag">&lt;/<span class="hljs-name">div</span>&gt;</span>
                    <span class="hljs-tag">&lt;<span class="hljs-name">div</span>&gt;</span>
                        <span class="hljs-tag">&lt;<span class="hljs-name">ul</span> <span class="hljs-attr">class</span>=<span class="hljs-string">"list"</span>&gt;</span>
                            <span class="hljs-tag">&lt;<span class="hljs-name">li</span> <span class="hljs-attr">class</span>=<span class="hljs-string">"list-item"</span>&gt;</span>Home<span class="hljs-tag">&lt;/<span class="hljs-name">li</span>&gt;</span>
                            <span class="hljs-tag">&lt;<span class="hljs-name">li</span> <span class="hljs-attr">class</span>=<span class="hljs-string">"list-item"</span>&gt;</span>About<span class="hljs-tag">&lt;/<span class="hljs-name">li</span>&gt;</span>
                            <span class="hljs-tag">&lt;<span class="hljs-name">li</span> <span class="hljs-attr">class</span>=<span class="hljs-string">"list-item"</span>&gt;</span>Service<span class="hljs-tag">&lt;/<span class="hljs-name">li</span>&gt;</span>
                            <span class="hljs-tag">&lt;<span class="hljs-name">li</span> <span class="hljs-attr">class</span>=<span class="hljs-string">"list-item"</span>&gt;</span>Portfolio<span class="hljs-tag">&lt;/<span class="hljs-name">li</span>&gt;</span>
                           <span class="hljs-tag">&lt;<span class="hljs-name">li</span> <span class="hljs-attr">class</span>=<span class="hljs-string">"list-item"</span>&gt;</span>Pricing<span class="hljs-tag">&lt;/<span class="hljs-name">li</span>&gt;</span>
                            <span class="hljs-tag">&lt;/<span class="hljs-name">ul</span>&gt;</span>
                        <span class="hljs-tag">&lt;/<span class="hljs-name">div</span>&gt;</span>
                        <span class="hljs-tag">&lt;<span class="hljs-name">div</span> <span class="hljs-attr">class</span>=<span class="hljs-string">"button-group"</span>&gt;</span>
                            <span class="hljs-tag">&lt;<span class="hljs-name">button</span> <span class="hljs-attr">class</span>=<span class="hljs-string">"button-small"</span>&gt;</span>Contact us<span class="hljs-tag">&lt;/<span class="hljs-name">button</span>&gt;</span>
                        <span class="hljs-tag">&lt;/<span class="hljs-name">div</span>&gt;</span>
                    <span class="hljs-tag">&lt;/<span class="hljs-name">nav</span>&gt;</span>
                <span class="hljs-tag">&lt;/<span class="hljs-name">section</span>&gt;</span>
                <span class="hljs-comment">&lt;!--Banner--&gt;</span>
                <span class="hljs-tag">&lt;<span class="hljs-name">section</span> <span class="hljs-attr">aria-label</span>=<span class="hljs-string">"banner-container"</span>&gt;</span>
                    <span class="hljs-tag">&lt;<span class="hljs-name">div</span> <span class="hljs-attr">class</span>=<span class="hljs-string">"banner-container"</span>&gt;</span>
                        <span class="hljs-comment">&lt;!-- Left text --&gt;</span>
                        <span class="hljs-tag">&lt;<span class="hljs-name">div</span>&gt;</span>
                          <span class="hljs-tag">&lt;<span class="hljs-name">h1</span> <span class="hljs-attr">class</span>=<span class="hljs-string">"heading-text"</span>&gt;</span>
                            We Help You <span class="hljs-tag">&lt;<span class="hljs-name">span</span>&gt;</span>Crush<span class="hljs-tag">&lt;/<span class="hljs-name">span</span>&gt;</span> Your Competition
                          <span class="hljs-tag">&lt;/<span class="hljs-name">h1</span>&gt;</span>
                          <span class="hljs-tag">&lt;<span class="hljs-name">p</span> <span class="hljs-attr">class</span>=<span class="hljs-string">"description"</span>&gt;</span>
                            Build trust to connect your brand to billions of users and grow
                            your revenue through SEO.
                          <span class="hljs-tag">&lt;/<span class="hljs-name">p</span>&gt;</span>
                          <span class="hljs-tag">&lt;<span class="hljs-name">button</span> <span class="hljs-attr">class</span>=<span class="hljs-string">"nav-button btn"</span>&gt;</span>See our services<span class="hljs-tag">&lt;/<span class="hljs-name">button</span>&gt;</span>
                        <span class="hljs-tag">&lt;/<span class="hljs-name">div</span>&gt;</span>
                        <span class="hljs-comment">&lt;!-- Right Text --&gt;</span>
                    <span class="hljs-tag">&lt;<span class="hljs-name">div</span>&gt;</span>
                        <span class="hljs-tag">&lt;<span class="hljs-name">img</span> <span class="hljs-attr">src</span>=<span class="hljs-string">"Header Illustration.png"</span>/&gt;</span>
                    <span class="hljs-tag">&lt;/<span class="hljs-name">div</span>&gt;</span>
                <span class="hljs-tag">&lt;/<span class="hljs-name">section</span>&gt;</span>

            <span class="hljs-tag">&lt;/<span class="hljs-name">div</span>&gt;</span>
    <span class="hljs-tag">&lt;/<span class="hljs-name">body</span>&gt;</span>
<span class="hljs-tag">&lt;/<span class="hljs-name">html</span>&gt;</span>



<span class="hljs-comment">&lt;!---CSS--&gt;</span>
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Poppins", sans-serif;
}

.container {
  max-width: 130rem;
  margin: 0 auto;
  padding: 0 119px;
}

.navbar-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 69px;
}

.grow-list {
  flex-grow: 1;
  padding-left: 62px;
}

.list {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 36px;
  font-family: "Poppins";
  font-style: normal;
  font-weight: 400;
  font-size: 16px;
  line-height: 24px;
  color: #000;
}

.list li {
  cursor: pointer;
}

.list li:hover {
  color: #5955b3;
}

.nav-button {
  padding: 14px 28px;
  background-color: #5955b3;
  border: none;
  border-radius: 12px;
  font-family: "Poppins";
  font-style: normal;
  font-weight: 500;
  font-size: 16px;
  line-height: 24px;
  display: flex;
  align-items: center;
  text-align: center;
  color: #ffffff;
}

.banner-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 55px;
}

.heading-text {
  font-family: "Poppins";
  font-style: normal;
  font-weight: 600;
  font-size: 64px;
  line-height: 74px;
  color: #3c2f60;
}

.heading-text span {
  color: #5955b3;
}

.description {
  font-family: "Poppins";
  font-style: normal;
  font-weight: 400;
  font-size: 16px;
  line-height: 26px;
  letter-spacing: 0.01em;
  color: #828282;
  margin-top: 28px;
}

.btn {
  margin-top: 72px;
}
</code></pre>
<p>contact me :- gauravarunkumar91@gmail.com</p>
]]></content:encoded></item><item><title><![CDATA[Simple calculator]]></title><description><![CDATA[#write a program to make a simple calculator.
import math
print("\t____calculator____")
def sum(a,b):
    a+=b
    return a
def sub(a,b):
    if a>b:
         a-=b
         return a
    else:
        b-=a
        return b 
def mul(a,b):
    a*=b
    ...]]></description><link>https://aaroogaurav.hashnode.dev/simple-calculator</link><guid isPermaLink="true">https://aaroogaurav.hashnode.dev/simple-calculator</guid><category><![CDATA[Python]]></category><category><![CDATA[Python 3]]></category><category><![CDATA[python beginner]]></category><category><![CDATA[python projects]]></category><category><![CDATA[python libraries]]></category><dc:creator><![CDATA[Gaurav kumar]]></dc:creator><pubDate>Thu, 30 Nov 2023 13:58:36 GMT</pubDate><enclosure url="https://cdn.hashnode.com/res/hashnode/image/upload/v1701352264984/932850f7-5b13-4e16-8f5c-e01241ffebaa.avif" length="0" type="image/jpeg"/><content:encoded><![CDATA[<pre><code class="lang-python"><span class="hljs-comment">#write a program to make a simple calculator.</span>
<span class="hljs-keyword">import</span> math
print(<span class="hljs-string">"\t____calculator____"</span>)
<span class="hljs-function"><span class="hljs-keyword">def</span> <span class="hljs-title">sum</span>(<span class="hljs-params">a,b</span>):</span>
    a+=b
    <span class="hljs-keyword">return</span> a
<span class="hljs-function"><span class="hljs-keyword">def</span> <span class="hljs-title">sub</span>(<span class="hljs-params">a,b</span>):</span>
    <span class="hljs-keyword">if</span> a&gt;b:
         a-=b
         <span class="hljs-keyword">return</span> a
    <span class="hljs-keyword">else</span>:
        b-=a
        <span class="hljs-keyword">return</span> b 
<span class="hljs-function"><span class="hljs-keyword">def</span> <span class="hljs-title">mul</span>(<span class="hljs-params">a,b</span>):</span>
    a*=b
    <span class="hljs-keyword">return</span> a
<span class="hljs-function"><span class="hljs-keyword">def</span> <span class="hljs-title">div</span>(<span class="hljs-params">a,b</span>):</span>
    q=a/b
    r=a%b
    print(<span class="hljs-string">"\n the quotient is :%s"</span> %q)
    print(<span class="hljs-string">"\n the remainder is :%s"</span> %r)
<span class="hljs-function"><span class="hljs-keyword">def</span> <span class="hljs-title">sqr</span>(<span class="hljs-params">a</span>):</span>
    x=math.sqrt(a)
    <span class="hljs-keyword">return</span> x
<span class="hljs-keyword">while</span>(<span class="hljs-literal">True</span>):
    print(<span class="hljs-string">"\n \n Choose the operator you want to perform:"</span>)
    print(<span class="hljs-string">"\n\t1.ADDITION"</span>)
    print(<span class="hljs-string">"\n\t2.SUBSTRACTION"</span>)
    print(<span class="hljs-string">"\n\t3.MULTIPLICATION"</span>)
    print(<span class="hljs-string">"\n\t4.DIVISION"</span>)
    print(<span class="hljs-string">"\n\t5.SQUARE ROOT"</span>)
    print(<span class="hljs-string">"\n\t6.EXIT"</span>)
    choice = int (input(<span class="hljs-string">'&gt;'</span>))
    <span class="hljs-keyword">if</span> choice==<span class="hljs-number">1</span>:
        print(<span class="hljs-string">"\nEnter th two numbers:"</span>)
        num1=int(input(<span class="hljs-string">'&gt;'</span>))
        num2=int(input(<span class="hljs-string">'&gt;'</span>))
        s=sum(num1,num2)
        print(<span class="hljs-string">"the sum is: %s"</span> %s)
    <span class="hljs-keyword">elif</span> choice==<span class="hljs-number">2</span>:
        print(<span class="hljs-string">"\nEnter th two numbers:"</span>)
        num1=int(input(<span class="hljs-string">'&gt;'</span>))
        num2=int(input(<span class="hljs-string">'&gt;'</span>))
        m=sub
        print(<span class="hljs-string">"the difference is: %s"</span> %m)
    <span class="hljs-keyword">elif</span> choice==<span class="hljs-number">3</span>:
        print(<span class="hljs-string">"\nEnter th two numbers:"</span>)
        num1=int(input(<span class="hljs-string">'&gt;'</span>))
        num2=int(input(<span class="hljs-string">'&gt;'</span>))
        p=mul(num1,num2)
        print(<span class="hljs-string">"the product is: %s"</span> %p)
    <span class="hljs-keyword">elif</span> choice==<span class="hljs-number">4</span>:
        print(<span class="hljs-string">"\nEnter th two numbers:"</span>)
        num1=int(input(<span class="hljs-string">'&gt;'</span>))
        num2=int(input(<span class="hljs-string">'&gt;'</span>))
        div(num1,num2)
    <span class="hljs-keyword">elif</span> choice==<span class="hljs-number">5</span>:
        print(<span class="hljs-string">"\nEnter th two numbers:"</span>)
        num1=int(input(<span class="hljs-string">'&gt;'</span>))
        r=sqr(num1)
        print(<span class="hljs-string">"the square root is: %s"</span> %r)
    <span class="hljs-keyword">else</span>:
        print(<span class="hljs-string">"\nYou choose to exit. bye..........."</span>)
        <span class="hljs-keyword">break</span>
</code></pre>
]]></content:encoded></item><item><title><![CDATA[Human Skin Tone Detection]]></title><description><![CDATA[Skin detection is the process of finding skin-colored pixels and regions in an image or a video. This process is typically used as a preprocessing step to find regions that potentially have human faces and limbs in images. Skin image recognition is u...]]></description><link>https://aaroogaurav.hashnode.dev/human-skin-tone-detection</link><guid isPermaLink="true">https://aaroogaurav.hashnode.dev/human-skin-tone-detection</guid><dc:creator><![CDATA[Gaurav kumar]]></dc:creator><pubDate>Tue, 25 Apr 2023 19:01:04 GMT</pubDate><enclosure url="https://cdn.hashnode.com/res/hashnode/image/upload/v1682448716518/9c36c1f1-f154-4af8-b141-b1255dfc3ddc.jpeg" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>Skin detection is the process of finding skin-colored pixels and regions in an image or a video. This process is typically used as a preprocessing step to find regions that potentially have human faces and limbs in images. Skin image recognition is used in a wide range of image processing applications like face recognition, skin disease detection, gesture tracking and human-computer interaction. The primary key for skin recognition from an image is skin color. But color cannot be the only deciding factor due to the variation in skin tone according to different races. Other factors such as the light conditions also affect the results.</p>
<p>Therefore, skin tone is often combined with other cues like texture and edge features.</p>
]]></content:encoded></item></channel></rss>