1599047588
Can Tableau Free Training Tutorials Help Me Learn the Software? - H2kinfosys Blog
The best part with Tableau is, it doesn’t need any technical knowledge or coding skills to operate. Does this mean, Tableau free training courses are enough to learn the tool? Learning Tableau is not hard, but it’s not easy either. Tableau Free Training
It totally depends on the level of expertise you want to achieve with the software.
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Buddha Community
1607523900
How To Create Tabs in Less Than 12 Minutes Using HTML CSS
In this video, We have created a Tab design in HTML and CSS without using JavaScript. I have also provided HTML and CSS code on my website, you can visit my website by clicking given link.
Subscribe: https://www.youtube.com/@CodingLabYT/featured
Source Code :
HTML :
<!DOCTYPE html>
<html lang="en" dir="ltr">
<head>
<meta charset="UTF-8">
<!--<title> CSS Vertical Tabs </title>-->
<link rel="stylesheet" href="style.css">
<!-- Fontawesome CDN Link -->
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.2/css/all.min.css"/>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
</head>
<body>
<div class="container">
<div class="topic">CSS Vertical Tabs.</div>
<div class="content">
<input type="radio" name="slider" checked id="home">
<input type="radio" name="slider" id="blog">
<input type="radio" name="slider" id="help">
<input type="radio" name="slider" id="code">
<input type="radio" name="slider" id="about">
<div class="list">
<label for="home" class="home">
<i class="fas fa-home"></i>
<span class="title">Home</span>
</label>
<label for="blog" class="blog">
<span class="icon"><i class="fas fa-blog"></i></span>
<span class="title">Blog</span>
</label>
<label for="help" class="help">
<span class="icon"><i class="far fa-envelope"></i></span>
<span class="title">Help</span>
</label>
<label for="code" class="code">
<span class="icon"><i class="fas fa-code"></i></span>
<span class="title">Code</span>
</label>
<label for="about" class="about">
<span class="icon"><i class="far fa-user"></i></span>
<span class="title">About</span>
</label>
<div class="slider"></div>
</div>
<div class="text-content">
<div class="home text">
<div class="title">Home Content</div>
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Quasi excepturi ducimus sequi dignissimos expedita tempore omnis quos cum, possimus, aspernatur esse nihil commodi est maiores dolorum rem iusto atque, beatae voluptas sit eligendi architecto dolorem temporibus. Non magnam ipsam, voluptas quasi nam dicta ut. Ad corrupti aliquid obcaecati alias, nemo veritatis porro nisi eius sequi dignissimos ea repellendus quibusdam minima ipsum animi quae, libero quisquam a! Laudantium iste est sapiente, ullam itaque odio iure laborum voluptatem quaerat tempore doloremque quam modi, atque minima enim saepe! Dolorem rerum minima incidunt, officia!</p>
</div>
<div class="blog text">
<div class="title">Blog Content</div>
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Alias tempora, unde reprehenderit incidunt excepturi blanditiis ullam dignissimos provident quam? Fugit, enim! Architecto ad officiis dignissimos ex quae iusto amet pariatur, ea eius aut velit, tempora magnam hic autem maiores unde corrupti tenetur delectus! Voluptatum praesentium labore consectetur ea qui illum illo distinctio, sunt, ipsam rerum optio quibusdam cum a? Aut facilis non fuga molestiae voluptatem omnis reprehenderit, dignissimos commodi repellat sapiente natus ipsam, ipsa distinctio. Ducimus repudiandae fuga aliquid, numquam.</p>
</div>
<div class="help text">
<div class="title">Help Content</div>
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Maiores error neque, officia excepturi dolores quis dolor, architecto iusto deleniti a soluta nostrum. Fuga reiciendis beatae, dicta voluptatem, vitae eligendi maxime accusamus. Amet totam aut odio velit cumque autem neque sequi provident mollitia, nisi sunt maiores facilis debitis in officiis asperiores saepe quo soluta laudantium ad non quisquam! Repellendus culpa necessitatibus aliquam quod mollitia perspiciatis ducimus doloribus perferendis autem, omnis, impedit, veniam qui dolorem? Ipsam nihil assumenda, sit ratione blanditiis eius aliquam libero iusto, dolorum aut perferendis modi laboriosam sint dolor.</p>
</div>
<div class="code text">
<div class="title">Code Content</div>
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Tempore magnam vitae inventore blanditiis nam tenetur voluptates doloribus error atque reprehenderit, necessitatibus minima incidunt a eius corrupti placeat, quasi similique deserunt, harum? Quia ut impedit ab earum expedita soluta repellat perferendis hic tempora inventore, accusantium porro consequuntur quisquam et assumenda distinctio dignissimos doloremque enim nemo delectus deserunt! Ullam perspiciatis quae aliquid animi quam amet deleniti, at dolorum tenetur, tempore laborum.</p>
</div>
<div class="about text">
<div class="title">About Content</div>
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Necessitatibus incidunt possimus quas ad, sit nam veniam illo ullam sapiente, aspernatur fugiat atque. Laboriosam libero voluptatum molestiae veniam earum quisquam, laudantium aperiam, eligendi dicta animi maxime sunt non nisi, ex, ipsa! Soluta ex, quibusdam voluptatem distinctio asperiores recusandae veritatis optio dolorem illo nesciunt quos ullam, dicta numquam ipsam cumque sed. Blanditiis omnis placeat, enim sit dicta eligendi voluptatibus laborum consectetur repudiandae tempora numquam molestiae rerum mollitia nemo. Velit perspiciatis, nesciunt, quo illo quas error debitis molestiae et sapiente neque tempore natus?</p>
</div>
</div>
</div>
</div>
</body>
</html>
CSS :
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@200;300;400;500;600;700&display=swap');
*{
margin: 0;
padding: 0;
box-sizing: border-box;
font-family: 'Poppins', sans-serif;
}
body{
height: 100vh;
display: flex;
align-items: center;
justify-content: center;
background: #dad3f8;
}
::selection{
background: #6d50e2;
color: #fff;
}
.container{
max-width: 950px;
width: 100%;
padding: 40px 50px 40px 40px;
background: #fff;
margin: 0 20px;
border-radius: 12px;
box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
}
.container .topic{
font-size: 30px;
font-weight: 500;
margin-bottom: 20px;
}
.content{
display: flex;
align-items: center;
justify-content: space-between;
}
.content .list{
display: flex;
flex-direction: column;
width: 20%;
margin-right: 50px;
position: relative;
}
.content .list label{
height: 60px;
font-size: 22px;
font-weight: 500;
line-height: 60px;
cursor: pointer;
padding-left: 25px;
transition: all 0.5s ease;
color: #333;
z-index: 12;
}
#home:checked ~ .list label.home,
#blog:checked ~ .list label.blog,
#help:checked ~ .list label.help,
#code:checked ~ .list label.code,
#about:checked ~ .list label.about{
color: #fff;
}
.content .list label:hover{
color: #6d50e2;
}
.content .slider{
position: absolute;
left: 0;
top: 0;
height: 60px;
width: 100%;
border-radius: 12px;
background: #6d50e2;
transition: all 0.4s ease;
}
#home:checked ~ .list .slider{
top: 0;
}
#blog:checked ~ .list .slider{
top: 60px;
}
#help:checked ~ .list .slider{
top: 120px;
}
#code:checked ~ .list .slider{
top: 180px;
}
#about:checked ~ .list .slider{
top: 240px;
}
.content .text-content{
width: 80%;
height: 100%;
}
.content .text{
display: none;
}
.content .text .title{
font-size: 25px;
margin-bottom: 10px;
font-weight: 500;
}
.content .text p{
text-align: justify;
}
.content .text-content .home{
display: block;
}
#home:checked ~ .text-content .home,
#blog:checked ~ .text-content .blog,
#help:checked ~ .text-content .help,
#code:checked ~ .text-content .code,
#about:checked ~ .text-content .about{
display: block;
}
#blog:checked ~ .text-content .home,
#help:checked ~ .text-content .home,
#code:checked ~ .text-content .home,
#about:checked ~ .text-content .home{
display: none;
}
.content input{
display: none;
}#javascript #html #css
1609749973
Is Software Testing a Good for Career?
Software Testing is the hottest job at present time. The requirement for a software tester is increasing day by day with a good salary package depended on their skills in the software development companies.
Software testing has become a core part of application/product implementations. The good who want to make a career in software testing because it has a great scope of software testing is increasing day-by-day in the IT field.
The roles of a software tester are given according to their skills and experience. Here are the following is given below:
QA Analyst (Fresher)
Sr. QA Analyst (2-3 years’ experience)
QA Team Coordinator (5-6 years’ experience)
Test Manager (8-11 years’ experience)
Senior Test Manager (14+ experience)
Reasons Why Software Testing Is Good Career Option
Good Salary Package
Software tester gets paid a high salary package on which a software developer gets. It doesn’t matter beginner or fresher payment scale is on the same level all depended on their skill. Companies raise their salary based on skill, experience, and certification.
High In Demand
Now in the modern age competition is high for a software tester to provide high-quality products and services. For quality, final product testing is a basic core screening element which is the demand for Automation software testing is high in comparison to manual testing. Similarly, both software development and testing have great career opportunities for never-ending opportunities.
Easy To Enter In IT Sector
Whatever stream graduates can easily get into the IT sector by completed their online Software testing course. You don’t need to know advanced coding knowledge if you think that requires it. The only matter is interest to learn and work.
Easy To Learn
Many institutes provide software testing courses or online Software training from where you learn tools used for testing can easily by anyone who has an interest. Those who have basic coding skills can enter into software testing. However, It will not be easy for those who choose software testing just because of the trend and don’t have their interest in it.
Work As Freelancer
Software Testing is a flexible job, you can work on freelancing. Now there is the option to work from home in the IT sector in a flexible to maintain a work-life balance.
In other words, many companies prefer freelance work to reduce the cost and also the result is high, therefore one who has done a software testing training course either can work freelance or regular job the decision is up to you.
#software testing online training #software testing online course #software testing training in noida #software testing training in delhi #software testing training #software testing course
1603753200
ML Optimization pt.1 - Gradient Descent with Python
So far in our journey through the Machine Learning universe, we covered several big topics. We investigated some regression algorithms, classification algorithms and algorithms that can be used for both types of problems (SVM**, **Decision Trees and Random Forest). Apart from that, we dipped our toes in unsupervised learning, saw how we can use this type of learning for clustering and learned about several clustering techniques.
We also talked about how to quantify machine learning model performance and how to improve it with regularization. In all these articles, we used Python for “from the scratch” implementations and libraries like TensorFlow, Pytorch and SciKit Learn. The word optimization popped out more than once in these articles, so in this and next article, we focus on optimization techniques which are an important part of the machine learning process.
In general, every machine learning algorithm is composed of three integral parts:
- A loss function.
- Optimization criteria based on the loss function, like a cost function.
- Optimization technique – this process leverages training data to find a solution for optimization criteria (cost function).
As you were able to see in previous articles, some algorithms were created intuitively and didn’t have optimization criteria in mind. In fact, mathematical explanations of why and how these algorithms work were done later. Some of these algorithms are Decision Trees and kNN. Other algorithms, which were developed later had this thing in mind beforehand. SVMis one example.
During the training, we change the parameters of our machine learning model to try and minimize the loss function. However, the question of how do you change those parameters arises. Also, by how much should we change them during training and when. To answer all these questions we use optimizers. They put all different parts of the machine learning algorithm together. So far we mentioned Gradient Decent as an optimization technique, but we haven’t explored it in more detail. In this article, we focus on that and we cover the grandfather of all optimization techniques and its variation. Note that these techniques are not machine learning algorithms. They are solvers of minimization problems in which the function to minimize has a gradient in most points of its domain.
Dataset & Prerequisites
Data that we use in this article is the famous Boston Housing Dataset . This dataset is composed 14 features and contains information collected by the U.S Census Service concerning housing in the area of Boston Mass. It is a small dataset with only 506 samples.
For the purpose of this article, make sure that you have installed the following _Python _libraries:
- **NumPy **– Follow this guide if you need help with installation.
- **SciKit Learn **– Follow this guide if you need help with installation.
- Pandas – Follow this guide if you need help with installation.
Once installed make sure that you have imported all the necessary modules that are used in this tutorial.
import pandas as pd
import numpy as np
import matplotlib.pyplot as plt
from sklearn.model_selection import train_test_split
from sklearn.metrics import mean_squared_error
from sklearn.preprocessing import StandardScaler
from sklearn.linear_model import SGDRegressor
Apart from that, it would be good to be at least familiar with the basics of linear algebra, calculus and probability.
Why do we use Optimizers?
Note that we also use simple Linear Regression in all examples. Due to the fact that we explore optimizationtechniques, we picked the easiest machine learning algorithm. You can see more details about Linear regression here. As a quick reminder the formula for linear regression goes like this:
where w and b are parameters of the machine learning algorithm. The entire point of the training process is to set the correct values to the w and b, so we get the desired output from the machine learning model. This means that we are trying to make the value of our error vector as small as possible, i.e. to find a global minimum of the cost function.
One way of solving this problem is to use calculus. We could compute derivatives and then use them to find places where is an extrema of the cost function. However, the cost function is not a function of one or a few variables; it is a function of all parameters of a machine learning algorithm, so these calculations will quickly grow into a monster. That is why we use these optimizers.
#ai #machine learning #python #artificaial inteligance #artificial intelligence #batch gradient descent #data science #datascience #deep learning #from scratch #gradient descent #machine learning #machine learning optimizers #ml optimization #optimizers #scikit learn #software #software craft #software craftsmanship #software development #stochastic gradient descent
1646142085
How to Create Pure CSS Tabs with Indicator using only HTML & CSS
In this blog you’ll learn how to create Pure CSS Tabs with Indicator using only HTML & CSS.
To create pure CSS tabs with Indicator using only HTML & CSS. First, you need to create two Files one HTML File and another one is CSS File.
1: First, create an HTML file with the name of index.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Pure CSS Tabs Design | Codequs</title>
<link rel="stylesheet" href="style.css">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.3/css/all.min.css"/>
</head>
<body>
<div class="wrapper">
<header>Pure CSS Tabs</header>
<input type="radio" name="slider" checked id="home">
<input type="radio" name="slider" id="blog">
<input type="radio" name="slider" id="code">
<input type="radio" name="slider" id="help">
<input type="radio" name="slider" id="about">
<nav>
<label for="home" class="home"><i class="fas fa-home"></i>Home</label>
<label for="blog" class="blog"><i class="fas fa-blog"></i>Blog</label>
<label for="code" class="code"><i class="fas fa-code"></i>Code</label>
<label for="help" class="help"><i class="far fa-envelope"></i>Help</label>
<label for="about" class="about"><i class="far fa-user"></i>About</label>
<div class="slider"></div>
</nav>
<section>
<div class="content content-1">
<div class="title">This is a Home content</div>
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Vero aspernatur nobis provident dolores molestias quia quisquam laborum, inventore quis, distinctioa, fugit repudiandae delectus sunt ipsam! Odio illo at quia doloremque fugit iops, asperiores? Consectetur esse officia labore voluptatum blanditiis molestias dic voluptas est, minima unde sequi, praesentium dicta suscipit quisquam iure sed, nemo.</p>
</div>
<div class="content content-2">
<div class="title">This is a Blog content</div>
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit amet. Possimus doloris nesciunt mollitia culpa sint itaque, vitae praesentium assumenda suscipit fugit doloremque adipisci doloribus, sequi facere itaque cumque accusamus, quam molestias sed provident quibusdam nam deleniti. Autem eaque aut impedit eo nobis quia, eos sequi tempore! Facere ex repellendus, laboriosam perferendise. Enim quis illo harum, exercitationem nam totam fugit omnis natus quam totam, repudiandae dolor laborum! Commodi?</p>
</div>
<div class="content content-3">
<div class="title">This is a Code content</div>
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Iure, debitis nesciunt! Consectetur officiis, libero nobis dolorem pariatur quisquam temporibus. Labore quaerat neque facere itaque laudantium odit veniam consectetur numquam delectus aspernatur, perferendis repellat illo sequi excepturi quos ipsam aliquid est consequuntur.</p>
</div>
<div class="content content-4">
<div class="title">This is a Help content</div>
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Enim reprehenderit null itaq, odio repellat asperiores vel voluptatem magnam praesentium, eveniet iure ab facere officiis. Quod sequi vel, rem quam provident soluta nihil, eos. Illo oditu omnis cumque praesentium voluptate maxime voluptatibus facilis nulla ipsam quidem mollitia! Veniam, fuga, possimus. Commodi, fugiat aut ut quorioms stu necessitatibus, cumque laborum rem provident tenetur.</p>
</div>
<div class="content content-5">
<div class="title">This is a About content</div>
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Consequatur officia sequi aliquam. Voluptatem distinctio nemo culpa veritatis nostrum fugit rem adipisci ea ipsam, non veniam ut aspernatur aperiam assumenda quis esse soluta vitae, placeat quasi. Iste dolorum asperiores hic impedit nesciunt atqu, officia magnam commodi iusto aliquid eaque, libero.</p>
</div>
</section>
</div>
</body>
</html>2: Second, create a CSS file with the name of style.css
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@200;300;400;500;600;700&display=swap');
*{
margin: 0;
padding: 0;
box-sizing: border-box;
font-family: 'Poppins', sans-serif;
}
body{
overflow: hidden;
padding: 0 20px;
background: #17a2b8;
}
::selection{
background: rgba(23,162,184,0.3);
}
.wrapper{
max-width: 700px;
width: 100%;
margin: 200px auto;
padding: 25px 30px 30px 30px;
border-radius: 5px;
background: #fff;
box-shadow: 0px 10px 15px rgba(0,0,0,0.1);
}
.wrapper header{
font-size: 30px;
font-weight: 600;
padding-bottom: 20px;
}
.wrapper nav{
position: relative;
width: 80%;
height: 50px;
display: flex;
align-items: center;
}
.wrapper nav label{
display: block;
height: 100%;
width: 100%;
text-align: center;
line-height: 50px;
cursor: pointer;
position: relative;
z-index: 1;
color: #17a2b8;
font-size: 17px;
border-radius: 5px;
margin: 0 5px;
transition: all 0.3s ease;
}
.wrapper nav label:hover{
background: rgba(23,162,184,0.3);
}
#home:checked ~ nav label.home,
#blog:checked ~ nav label.blog,
#code:checked ~ nav label.code,
#help:checked ~ nav label.help,
#about:checked ~ nav label.about{
color: #fff;
}
nav label i{
padding-right: 7px;
}
nav .slider{
position: absolute;
height: 100%;
width: 20%;
left: 0;
bottom: 0;
z-index: 0;
border-radius: 5px;
background: #17a2b8;
transition: all 0.3s ease;
}
input[type="radio"]{
display: none;
}
#blog:checked ~ nav .slider{
left: 20%;
}
#code:checked ~ nav .slider{
left: 40%;
}
#help:checked ~ nav .slider{
left: 60%;
}
#about:checked ~ nav .slider{
left: 80%;
}
section .content{
display: none;
background: #fff;
}
#home:checked ~ section .content-1,
#blog:checked ~ section .content-2,
#code:checked ~ section .content-3,
#help:checked ~ section .content-4,
#about:checked ~ section .content-5{
display: block;
}
section .content .title{
font-size: 21px;
font-weight: 500;
margin: 30px 0 10px 0;
}
section .content p{
text-align: justify;
}Now you’ve successfully created Pure CSS Tabs with Slide Indicator.
1608789990
The pros of Tableau Software
Although all other tableau features are overshadowed by the ultimate quality visualization of interactive data, the list of the benefits that the software brings to companies is very wide.
Remarkable Visualization Capabilities:
Yes, the unparalleled abilities to visualize data are on the leading of the list of Tableau software advantages. The quality visualization details of the application are primarily what opponents of Tableau software present. Also, standard business intellect vendors’ products, such as Oracle Data Visualization data rendition functions, do not compete with the quality of illustration and model supplied by Tableau.
It transforms unbuilt statistical data into an entire logical result, that is completely optional, interactive and adorable dashboards. They are available in sorts of graphics and are comfortable to utilize in industry affairs.
Ease of Utilize:
The intuitive way Tableau generates graphics and a user-friendly interface enables non-dev users to perform the basic application features to the fullest. In a drag-and-drop way, clients organize raw data into catchy diagrams, which enables the analysis of information and removes the need for the support of an IT team for pattern creation.
With no in-depth training, lay customers can enjoy the capabilities provided by Tableau for stats parsing, such as dashboard creation, and so on. To get into the abilities of the solution, however, a detailed understanding is also a must. Often, if a business wants to extend the functionality of the solution, the close involvement of IT experts is a requirement.
High Performance:
Users rate their overall performance as robust and reliable, in addition to its high visualization capabilities. On even big data, the software still works rapidly, making its strong success an important point in the collection of Tableau advantages.
Multiple Data Source Connections:
The program supports the establishment of connexions with several sources of data, such as HADOOP, SAP and DB Technologies, that increases the performance of data analytics and allows a cohesive, insightful interface to be created.
Thriving Community and Forum:
There is a steady increase in the number of Tableau users who invest their knowledge and abilities in the group. Enterprise customers will strengthen their understanding of data analysis and reporting and get a lot of valuable insight into this community. Forum visitors are also ready to assist in addressing any client concerns and to share their experience.
Mobile-Friend liness:
And there is an effective phone device available for IOS and Android, the last in our collection of core Tableau advantages. This provides Tableau clients with versatility, helps them to keep statistics at their fingertips, and enables the full functionality of the desktop and web models.
Do you desire to learn Tableau Training in Chennai with placement? FITA is the right place to study Tableau Course in Chennai with good knowledge, Tableau Certification will help to get the best career in this domain. We are also having branch Tableau Training in Bangalore.
#tableau training in chennai #tableau course in chennai #tableau course #tableau training #training #course