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WebGL and OpenGL are graphics libraries which were developed by the Khronos Group. WebGL was developed in 2011 while OpenGL was launched in 1992. Users can use WebGL and OpenGL to make different types of images which can be either 2D or 3D. In this article, we will discuss the difference between WebGL and OpenGL. What is WebGL? WebGL is a JavaScript API which can be used for making 2D and 3D graphics. It can be expanded to Web Graphics Library. No plugins are required in any browser to make images by using WebGL. Fragment shaders and vertex shaders are ... Read More
A software application can be called as open source or closed source depending on the availability of the source code. In this article, we will discuss the difference between open source and closed source software applications. What is an Open Source Software? Open source software is a computer application whose source code is available to the general public. The code is available over the internet and other users familiar with the programming language used can modify the code. Open source software applications are available at a low price and many of them are available for free. What is a Closed ... Read More
Databases and data structures are both essential for managing and organizing data, but they serve different purposes. The key difference is that databases focus on storing, retrieving, and managing large volumes of structured information, while data structures are designed to optimize the efficiency of data manipulation within a program.While databases are often larger and persistent, data structures are temporary and designed for use within active programs. Both are crucial to different aspects of software development, with databases focusing on large-scale data management and data structures aimed at improving the efficiency of computational tasks. In practice, developers often use databases in ... Read More
There are different types of audio formats that are used to store audio files so that users can listen to songs on their electronic devices. Some of these formats are WMA, WAV, and many more. These sounds are stored in the form of digital audio and the MIDI protocol helps in establishing communication between musical devices like synthesizers, digital keyboard piano, etc. In this article, we will discuss the difference between Digital Audio and MIDI. What is Digital Audio? Digital audio is a technology in which sound is represented with the help of binary data. It uses digital technology to ... Read More
To change the color of selected text using CSS, is a simple task which can be achieved using ::selection psuedo element. In this article, we are having text content which are written using various HTML tags, our task is to change the color of selected text using CSS. Changing color of selected text using CSS In example 1, we are having a div element, an H3 element and a p element with some text written in it. We have used "::selection" pseudo-element selector which changes the background-color and text color of ... Read More
To style label associated with selected radio input and checked checkboxes using CSS, is important task in forms as it makes it easy to identify the option selected by user. In this article, we will understand how to style label associated with selected radio input and checked checkboxes using CSS using :checked psuedo class selector and CSS combinators. We are having three radio buttons and three checkboxes, our task is to style label associated with selected radio input and checked checkboxes using CSS. Styling Label of Checked Radio Button and Checkboxes We have created three ... Read More
To make div elements display inline using CSS, is a very simple and easy process. There are various approaches which we can use to make div elements display inline. In this article we will be understanding five different approaches and some other properties to make div element display inline. We are having three div boxes which are block element, our task is to make div elements display inline using CSS. Approaches to Make div Elements Display Inline Using CSS Here is a list of approaches to make div elements display inline using CSS which we will be discussing in this ... Read More
GPS is a navigation system that is based on satellite and users can use it to reach their destination as they will be able to know the location and route of the place where they have to go. GAGAN is developed by ISRO which helps to make the GPS signals accurate. In this article, we will discuss the difference between GAGAN and GPS. What is GPS? The full form of GPS is Global Positioning System. This is a system in which a network of satellites is used in space to know the location of a certain place all over the ... Read More
There are many container management tools that are used to create, deploy, and scale containers. LXD and Docker are two of the tools which work efficiently so that the containers can be easily maintained and applications can be easily developed. In this article, we will discuss the difference between LXD and Docker. What is LXD? The full form of LXD is Linux Container Hypervisor. This is an open-source container management system which is used for Linux Containers. The developer of LXD is Canonical Ltd. LXD is also known as image-based platform as a large number of images are provided for ... Read More
In this article, we will learn to check if a file or directory is readable. We will use the Java File canRead() method of the java.io package to check if a file or directory is readable in Java. This method returns true if the file specified by the abstract path name can be read by an application and false otherwise. Steps to check if a file or directory is readable Following are the steps to check if a file or directory is readable − First we will import the File class from the java.io package ... Read More