Cookie Tracking
Your course history.
Browser cookies remember which courses you've visited — no login required. Your last 5 visits and most-viewed courses are shown below.
🍪 How cookie tracking works
A JSON array storing the IDs of your last 5 visited courses in order (most recent first). Duplicates are automatically removed — each course appears only once.
A JSON object mapping each course ID to a running visit counter. Used to rank the Top 5 Most Visited courses below. Both cookies expire after 30 days.
🕘 Last 5 Previously Visited Courses
Cookie: last_visited
🗑 Clear History
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Python for Data Science & Machine Learning
$95
🏆 Top 5 Most Visited Courses
Cookie: visit_counts
Extra Credit
1
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Python for Data Science & Machine Learning
👁 1 view