4 added
20 removed
Original
2026-01-01
Modified
2026-02-21
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<p>1</p>
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<h2>Didn't find the right course?</h2>
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<a>Introduction</a><p>Learning about the course, its structure, tasks and goals</p>
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<p>Leave a request for a free consultation and get help choosing a learning program</p>
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<p>2</p>
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<p>Free</p>
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<a>HTTP 1.0</a><p>Learning HTTP basics, request structure, and the concepts of user-agent and DNS</p>
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<p>Leave a request →</p>
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<p>3</p>
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<a>HTTP 1.1</a><p>Learning how HTTP 1.1 differs from version 1.0 and what is the concept of keep-alive</p>
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<p>4</p>
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<a>HTTP request body</a><p>Learning the body structure of requests and responses</p>
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<p>5</p>
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<a>Submitting forms</a><p>Learning how form data is sent in an HTTP request</p>
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<p>6</p>
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<a>Transfer-Encoding</a><p>Understanding the method of transferring data in chunks</p>
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<p>7</p>
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<a>Data transfer via a query string</a><p>Learning how to pass data to the server in the request line using the query string</p>
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<p>8</p>
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<a>Redirects</a><p>Understanding how redirects work in HTTP requests</p>
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<p>9</p>
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<a>Basic authentication</a><p>Learn how basic authentication works and how the browser reacts to a 401 code</p>
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<p>10</p>
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<a>Cookies</a><p>Understand how cookies work with the limitations of the stateless HTTP protocol</p>