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What is Big Data? Big Data is a massive collection of data that is growing exponentially over time. It is a data set that is so large and complex that traditional data management tools cannot store or process it efficiently. Big data is a type of data that is extremely large in size. Python is the ideal programming language for Big Data due to its ease of use and statistical analysis capabilities. Python is a rapidly growing programming language, and a combination of Python and Big Data is the most popular choice among developers due to its low coding requirements ... Read More
In this article, we will show you various Python libraries for visualization and their features. In today's day and age, viewing the results of our analysis and inferring results is often more convenient than going through textual data or CSV files to understand the results. As a result, data visualization is an easy way to find answers to complex questions. It also allows users to express their results more effectively than tables do. Data Visualization in Python Python provides several plotting libraries, including Matplotlib, Seaborn, and many other data visualization packages, each with unique features for creating informative, customized, and ... Read More
In this article, we will show you how to convert a dictionary to a matrix or a NumPy array using the array() function of the NumPy library in python. It is sometimes necessary to convert a dictionary in Python into a NumPy array, and Python provides an efficient way of doing so. Converting a dictionary to a NumPy array gives an array containing the key-value pairs in the dictionary. In this section, we will look at examples of converting various types of dictionaries to a NumPy array in Python Converting a Dictionary to a Numpy Array Converting a Nested ... Read More
Python is a computer programming language that is frequently used to create websites and software, automate tasks, and analyze data. Data Analysis Data analysis is defined as the process of cleaning, transforming, and modeling data in order to find useful information for business decisions. The goal of data analysis is to extract useful information from data and make decisions based on that information. In this article, we will explain how python data analysis libraries are used NumPy - Fundamental Scientific Computing NumPy is an abbreviation for Numerical Python. The n-dimensional array is NumPy's most powerful feature. This library also includes ... Read More
In this tutorial, we will learn how to avoid jQuery function conflict with any other JavaScript library. For the jQuery function, the $ symbol is simply an identifier. A $ followed by a selector indicates that it is a jQuery selector. It is given a shorter identification as $ to save time while writing longer syntax. It includes all of the functions needed by a jQuery object, such as animation(), show(), hide(), show(), CSS, and many others. Furthermore, $ is superior in terms of memory to jQuery because $ takes a byte while jQuery uses 6 bytes for the same ... Read More
In this tutorial, we will learn how to set the bottom position of 3D elements with JavaScript. In a web page, handling a 3D element can be tricky. Using JavaScript, we had to set the top, bottom, sides, etc. To set the bottom position of 3D elements, we use the perspectiveOrigin property of an element’s style object. Using style.perspectiveOrigin Property In JavaScript, the style.perspectiveOrigin property is used to set the bottom position or base position of a 3D element. Firstly, we get the element object using the document.getElementById() method and then set the style.perspectiveOrigin property. ... Read More
In this tutorial, we will learn how to set a number up by which the border image area extends beyond the border box in JavaScript. To set the amount by which the border image is extended, you need to set the border outside edges. To do this we can apply the borderImageOutset style property provided in JavaScript. After creating a border image area for the HTML element, we might have to increase the area. By knowing a method to increase the border image area more than the border box, we can make the change without writing lengthy code. ... Read More
In this tutorial, we will learn to set whether the text of an element can be selected or not with JavaScript. Use the userSelect property in JavaScript to enable or disable a text selection. For Firefox, use the MozUserSelect property and set it to none, to disable the selection. The CSS user-select property can set the text on a web page as selectable or nonselectable. But, sometimes, we must restrict the selection to a triggered event or a condition. Then, we can use the JavaScript DOM that provides nearly all CSS properties. So, let us look ... Read More
In this tutorial, we shall learn to set whether an element should be visible in JavaScript. Use the visibility property to hide or show an element. The visibility property takes different values such as visible, hidden, collapse, etc. To show an element, we set the visibility property to "visible" whereas to hide the element we set it to "hide". We can also set visibility using the display property. Let us briefly discuss the two properties in JavaScript to achieve our objective. Using the Style visibility Property JavaScript provides us with the visibility property with which we can ... Read More
This tutorial will teach us to set the width of the right border with JavaScript. To set the width of the right border, use the borderRightWidth property. Set the width of the right border using this property. We can also apply the borderWidth to set the right border. Borders are used on various elements on a webpage. They display the boundaries of an element. We can apply the borders to all sides of an element. There are different properties to set different sides of a border. For a static border, generally, CSS is used. But to change it dynamically, JavaScript ... Read More