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In this tutorial, let us discuss why we need the indication 'text += " " ' in Javascript. The indication here is to assign a block of code to a variable. The variable here is 'text', '+' is the string concatenation operator, '=' is the assignment operator, " ' " holds one line of code, and ' "" ' contains the string to add. A programmer has to write lengthy code blocks, for example, appending an HTML block, appending a string, etc. The variable stores all values in order and displays the entire data in the dom. Escape single quotes ... Read More
In this tutorial, we can discover the best software for Java Scripting. JavaScript makes your websites interactive and dynamic. You must pick a good JavaScript editor to write your code with ease. This article will give you a short introduction to the available JavaScript software with its pros and cons. There are JavaScript editors and IDEs. Editors are just text tools that allow you to write anything. You can choose the right JavaScript software after checking the reviews and descriptions. JavaScript Code Editors A code editor is not a coding tool. Code editors are lighter text editors and work well ... Read More
In this tutorial, let us compare Javascript and PHP to find which is easy. PHP is an object-oriented server coding language that came up in 1994. PHP is secure, synchronous, and scalable. PHP develops dynamic webpages. Javascript is also an object-oriented client-side programming language released in 1995. Humans can read Javascript source code. Javascript is asynchronous, develops user-friendly websites, and never gives any server load. Let us analyze JavaScript and PHP to find the easy one by comparing some particular aspects. Factors of Comparison PHP Javascript Flexibility Yes Yes GitHub Rank 8th rank 1st ... Read More
In this tutorial, we find which browser has the best JavaScript support. Most browsers support JavaScript because of its popularity and simplicity. Like web browsers, Android browsers also provide support for JavaScript. The best JavaScript-supporting browsers are Opera, Chrome, Firefox, Safari, and Internet Explorer. On Android device, Chrome is the primary browser that a developer use. If you are working on an android device, you should first enable JavaScript in the device and the browser if JavaScript is off by default. Code to Test JavaScript State To test whether JavaScript is active in a browser, you can run the HTML ... Read More
In this tutorial, let us discuss the best way to run Javascript online. As we know, Javascript is a popular language. There are many options to run Javascript online. Optimizing runtime and memory usage is the challenge all these tools face. A simple way to run Javascript is the browser console. The browser console comes up when you press the F12 key. You can add the Javascript code within the script tag or load an external JavaScript file. Let us look into the available options to run Javascript online. Codepen To run Javascript using codepen, only enter the Javascript code ... Read More
In this tutorial, we will learn about whether we can create games using JavaScript or not. We can, of course. JavaScript games are entertaining, simple, and a fantastic method for youngsters to learn how to code. Nearly all internet websites employ the popular programming language known as JavaScript. A web application can be enhanced using JavaScript by adding animations and interactivity that improve gaming and web browsing. JavaScript's capacity to create games that can be played readily online is a common topic that draws young people to learn how to program. It makes sense that more game developers have been ... Read More
The JavaScript BOM Window screen contains the information about the client’s screen.The BOM window screen properties are −PropertiesDescriptionscreen.widthReturn the user screen width in pixels.screen.heightReturn the user screen height in pixels.screen.availWidthReturns the user screen width in pixels without taking into account the interface features.screen.availHeightReturns the user screen height in pixels without taking into account the interface features.screen.colorDepthReturns the bits used to display one colorscreen.pixelDepthRetrurns the screen pixel depthFollowing is the code for the JavaScript BOM Window screen −Example Live Demo Document body { font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif; } .result { font-size: 18px; ... Read More
In this tutorial, we shall discover the best online source to learn JavaScript. JavaScript is a client-side language for website development. JavaScript is handy for responsive website development. Learning JavaScript is essential because of the increased resource requirements. There are many free resources available to learn Javascript online. Let us look into this in brief. Online Sources to Learn JavaScript Tutorials Point Tutorials Point offers an online tutorials library for the best content on the latest technologies including C, C++, Java, Python, Javascript, PHP, Machine Learning, Data Science, AppML, etc. Tutorials Point also offers numerous Q&A articles on different technologies ... Read More
The canvas JavaScript API is a powerful tool for creating and manipulating graphics on the web. It allows you to draw 2D graphics using JavaScript code and is supported by most modern web browsers. Game manipulation, animation, video processing, and many more are there from Canvas API. The canvas API is implemented in the form of a canvas element, which is an HTML element that can be placed in an HTML document. The canvas element is used as a drawing surface and can be styled and positioned using CSS. To draw graphics on the canvas, you can use the canvas ... Read More
In this tutorial, we will discuss the approach to calculating the volume, diagonal and area of a cuboid using its length, breadth and height. But before writing its Golang code, let’s briefly discuss the cuboid and its volume, diagonal and area. Cuboid A cuboid is a three−dimensional figure with six faces and twelve edges. The length, breadth, and height of a cuboid are different unlike a cube whose all sides are equal. A rectangular box is a good example of a cuboid. Volume of a Cuboid The amount of space a cuboid occupies is termed its volume. Calculating the volume ... Read More