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Overview A class in any element defines the type of the data contained in an element. A same class name can be taken by another tag or element also. There is no such property for the class attribute that the class name should be unique. To find whether all the elements contain the same classes or not, can be achieved with the help of HTML, CSS and JavaScript. The HTML provides the layout of the page and the layout for the elements for the same classes and the JavaScript will provide the functionality to check whether all the elements contain ... Read More
Eclipse, a powerful integrated development environment (IDE), offers a wide range of features to enhance the coding experience. One such feature is live coding, which allows developers to see the real-time output of their code as they type, making the debugging process more efficient. In this article, we will discuss how we can setup and use the live coding feature of Python in Eclipse. Setting up Eclipse for Python Development Before we dive into live coding, let's ensure that Eclipse is properly configured for Python development. Step 1: Download and install Eclipse Visit the Eclipse website (https://www.eclipse.org/downloads/) and download the ... Read More
Working with dates and times is a common task in programming, and Python provides several modules to handle such operations. The datetime module is one of the most commonly used modules for manipulating dates and times. It offers a variety of functions and classes, including the strptime() method, which allows us to convert a string representation of a date and time into a datetime object. In this article, we will understand how we can use strptime with milliseconds in Python with the help of detailed examples. Understanding strptime() The strptime() method in the datetime module is used to parse a ... Read More
Overview A vanilla JavaScript is a framework of JavaScript, it provides mainly two different methods to find the width of a div using the "offsetWidth" and "clientWidth". Both methods have the ability to find the width of any element on a web page. In this vanilla JavaScript refers to the methods of the JavaScript that are predefined for the developers. It provides cross-platform compatibility. Syntax The Syntax to find the width of the div is given below. These two methods are used to calculate the width of the div. elementHTML.offsetWidth elementHTML.clientWidth elementHTML − It is the div ... Read More
Seaborn is a popular Python library that provides a high-level interface for creating informative and aesthetically pleasing visualizations. One of the key features of Seaborn is its ability to customize the color palette of plots, allowing users to highlight specific aspects of the data. In this article, we will explore how to use Seaborn's color palette to color boxplots effectively. Understanding Boxplots Before understanding the customization options, it is essential to have a basic understanding of boxplots. A boxplot is a standardized way of displaying the distribution of a dataset, providing information about the median, quartiles, and potential outliers. It ... Read More
Overview JavaScript provides various methods for the manipulation and to get the information about the HTML elements. From the several methods JavaScript has its own predefined methods which returns the specific coordinates or position of the HTML element. These two methods are offsetLeft and offsetTop, these two methods return the exact position of the HTML elements. JavaScript also provides another function as getBoundingClientRect() this method also provides the same result as the offset method. The getBoundingRect() has four properties as top, left, right and bottom and the offset has only two properties that are left and top. Syntax The ... Read More
Overview A canvas is a HTML element that provides us to display any type of custom text or graphics on the web page. A canvas makes a graphics editable through which we can make our own custom text or design. A canvas element can be added to the HTML using tag or using JavaScript we can add it through the 'document' object 'createElement' method. As we have to find the height of the text that is written in the HTML canvas, we can use the ''textMetrics" objects measureText() property to calculate height of the text. Syntax The Syntax used ... Read More
Overview We can easily find the class of the clicked element, the Jquery provides various methods which return the class name of the element when the element is clicked. The Jquery methods "attr()" and using "this.className" properties helps to find the class of an element. So to learn more about these methods we will be seeing the Examples which will cover both the methods. A class name is an attribute which defines the group or type of the data inside the tag. There can be different tags or elements which can contain the same class names but there in case ... Read More
Overview A find text on a page is a feature which helps a user to find a word on the page. An electronJs is an open source framework which creates a desktop application which can run on every operating system with its cross platform compatibility. The electronJs has many predefined instance methods with their respective functionality. So to build this feature of find text on page the electronJs provides a "findInPage" method which takes the current focused window and scans all the text on the page. Syntax For finding the text on page, the electronJs provides the below Syntax for ... Read More
Pickle is a Python module that is used for data serialization ie. converting data into a byte stream. Pickle allows developers to save and load variables from memory to disk, ensuring data integrity and easy retrieval. In this article, we will explore how to utilize Pickle effectively to save and load variables in Python. Understanding Pickle Pickle is a built-in module in Python that enables object serialization, which refers to the process of converting objects into a byte stream. The byte stream can be stored as a file, transferred over the network, or even persisted in a database. Pickle allows ... Read More