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Master JavaScript

Once you understand the core logic and structure of the JavaScript language, it's time to add some polish. Structure your code for maintainability, and use test-driven approaches to ensure that your code grows without breaking. Secure your code, and learn how to test its security from the outside.
Manage the details of code and data structures.
Test your code continuously with a variety of tools.
Create genuinely secure JavaScript code.
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8 Hours of expert-created video tutorials
Practice to reinforce what you learned
Certify your achievement
Advance your career
course illustration for JavaScript: Best Practices for Code Formatting
course illustration for JavaScript: Best Practices for Data
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course illustration for End-to-End JavaScript Testing with Cypress.io
course illustration for JavaScript: Security Essentials
course illustration for Ethical Hacking with JavaScript

Master the details of the core programming language of the web with these experts.