6/9/2023 0 Comments Learn java or javascript![]() The course starts by impressing upon you the need for a debugger and then familiarizes you with some of the main concepts of a debugger. However, to make best use of the course you should be fluent with HTML and CSS and be familiar with JavaScript ES5 as well. You don’t need to be an expert in any of the libraries, since he talks through the parts that you need in order to understand the debugging examples. In a little over 2 hours, the instructor shares several approaches to debugging code in the context of jQuery, a React project, mobile websites, Node.js and a Wordpress site. This is why the instructor suggests developers to make use of the services of a debugger. Tracking bugs is rather frustrating, especially when the code is written by someone else. The course "Learning JavaScript debugging" teaches exactly that. However, another important aspect is learning how to debug the code. Sure, writing code is the most important aspect of programming. Read our full edX review (opens in new tab). For the full course the price is around $150 / £130 / AU$225. There is a free version of the course but it is limited and does not include graded assessments and exams. In between, the instructors will also teach you how to represent and exchange data using JSON and how to access RESTful APIs on the web. In the last week you’ll learn to generate dynamic content on the server with Node.js and Express, and communicate with a MongoDB database. The third-week is all about developing modular web page components using frameworks such as React and and D3.js. The basics of JavaScript are introduced at the start of the second week that ends with lessons on DOM manipulation and event handling with jQuery. The four week course starts with web programming basics in the first week that ends with using the Bootkit responsive design toolkit. It’ll help you develop dynamic, interactive web pages using JavaScript while introducing modern tools and frameworks such as jQuery, React, and D3.js. The four week course is the fourth and final course of the CS Essentials for Software Development series by the University of Pennsylvania and is designed to build the foundations you need as a web programmer. Once you’ve got a hang of writing JavaScript, take the "Programming for the Web with JavaScript" course to get familiar with the language’s real-world use. The course’s top ranked instructor warns about the more involved nature of the course and encourages you to put in the effort to complete the assignments, the solutions to which are explained in detailed videos.Īt the end of the course you’ll emerge equipped with the skills you need to read and write JavaScript web apps using industry-standard libraries and methodologies. The course begins with a crash course on JavaScript before moving on to object-oriented programming in JavaScript in the second week, while week 3 and week 4 focus on jQuery and JSON respectively. The forum discussions with other students enrolled in the course are quite a valuable resource as well. Besides several hours of video lectures, it also includes several hours of useful readings as well. The course is designed by the University of Michigan and is part of their Web Applications for Everybody Specialization and can be audited for free. The course gives you hands-on experience building your own web apps using the three main pieces of technologies that make up much of the modern interactive web. Once you’ve got your basics sorted, you should take the "JavaScript, jQuery, and JSON" course if you want to use JavaScript for web development. Looking for more online courses? We've also featured: Best online courses for learning HTML, Best online courses for learning Python and Best online courses for learning SQL. So whether you wish to develop for the web or upgrade your programming credentials, JavaScript should surely be in your repository of skills. Thanks to new projects and libraries like Node.js, React, Ionic, Electron and others, you can develop with JavaScript for servers, mobile devices, and the desktop. Conceptualized as a client-side language, it has now found its way into all sorts of programming projects, from mobile apps to game development. Over the years, JavaScript has cemented its position as the defacto language for the web. JavaScript has been voted as the most commonly used programming language in StackOverflow’s developer survey since the last seven years!. Not to be confused with Java, JavaScript is the glue between HTML, CSS and your browser-and that’s not likely to change any time soon. Since its creation in 1995, JavaScript has pretty much taken over the web.
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