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Original
2026-01-01
Modified
2026-03-09
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<ul><li><a>Home</a></li>
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<ul><li><a>Home</a></li>
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<li><a>Interactive courses</a></li>
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<li><a>Interactive courses</a></li>
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</ul><h2>JavaScript basics</h2>
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</ul><h2>JavaScript basics</h2>
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<ul><li>4 chapters, </li>
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<ul><li>4 chapters, </li>
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<li>57 tasks, </li>
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<li>57 tasks, </li>
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<li>4 challenges</li>
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<li>4 challenges</li>
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</ul><p>We'll learn how JavaScript works in the browser. We'll learn how to interact with users on web pages and solve tasks that web developers face regularly.</p>
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</ul><p>We'll learn how JavaScript works in the browser. We'll learn how to interact with users on web pages and solve tasks that web developers face regularly.</p>
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<p><a>Start course</a></p>
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<p><a>Start course</a></p>
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<h2>Theory</h2>
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<h2>Theory</h2>
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<p>Tasks and challenges required for taking the course.</p>
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<p>Tasks and challenges required for taking the course.</p>
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<p>4 chapters, 57 tasks, 4 challenges</p>
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<p>4 chapters, 57 tasks, 4 challenges</p>
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<p>Let's learn more about what conditions are, how to create and add new elements to a page, and write a like counter and a commenting system.</p>
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<p>Let's learn more about what conditions are, how to create and add new elements to a page, and write a like counter and a commenting system.</p>
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<p><a>Start</a></p>
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<p><a>Start</a></p>
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<p>Learn more about element collections and the for of loop. Learn how to use properties to get data and manage elements. Create pop-up tooltips and validate forms.</p>
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<p>Learn more about element collections and the for of loop. Learn how to use properties to get data and manage elements. Create pop-up tooltips and validate forms.</p>
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<p><a>Start</a></p>
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<p><a>Start</a></p>
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<p>We will learn how to control scrolling in the browser, and we will also find out more about equality operators and the logical operator AND. We will program a button that will return the use to the top of the page and create filtering for the news site.</p>
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<p>We will learn how to control scrolling in the browser, and we will also find out more about equality operators and the logical operator AND. We will program a button that will return the use to the top of the page and create filtering for the news site.</p>
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<p><a>Start</a></p>
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<p><a>Start</a></p>
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<p>Let’s learn how to change element styles by using the style property and data from the input fields. Let’s program the font color and size on the page and add a complexity scale for the password and the ability to view the password.</p>
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<p>Let’s learn how to change element styles by using the style property and data from the input fields. Let’s program the font color and size on the page and add a complexity scale for the password and the ability to view the password.</p>
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<p><a>Start</a></p>
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<p><a>Start</a></p>
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<h2>Final challenges will be available soon!</h2>
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<h2>Final challenges will be available soon!</h2>