About this course
JavaScript Debugging Essentials: Tools, Techniques, and Best Practices is a must-have course for any developer, tester, or architect working with modern JavaScript applications. Whether you’re building open-source projects or maintaining enterprise-grade private applications, understanding how to debug JavaScript effectively is critical for delivering clean, reliable code.
This course provides a practical, hands-on approach to mastering the art of debugging. You’ll gain a solid foundation in identifying, isolating, and resolving bugs in both client-side and server-side JavaScript environments. You'll learn how to work with Chrome DevTools, debug transpiled code using source maps, and understand how to write debug-friendly JavaScript from the start.
Special attention is given to using breakpoints, logging techniques, console commands, and performance analysis tools to diagnose issues efficiently. Through real-world examples and guided walkthroughs, you'll develop the confidence and skills to find and fix problems quickly—before they reach production.
Ideal for web, mobile, and service developers, this course is also valuable for software architects, UI/UX designers, testers, and product managers who want to better understand the development process and contribute more effectively to JavaScript-based projects.
Whether you’re just getting started or need a refresher, this course will empower you to ship bug-free JavaScript code—all day long.
Learning Objectives
By the end of this course, you will:
• Learn to debug JavaScript quickly and efficiently.
• Use Chrome DevTools for streamlined debugging workflows.
• Write JavaScript code that is easy to debug and maintain.
• Understand and utilize source maps to debug pre-processed or transpiled code (e.g., from TypeScript or Babel).
• Implement proper debugging protocols for collaborative projects.
• Work with various types of breakpoints (line, conditional, DOM, etc.).
• Use the debugger console to inspect and modify code at runtime.
• Perform performance analysis to identify bottlenecks and latent bugs.
• Leverage logging strategies to monitor application behavior.
• Access and manipulate application state directly from the browser console.
Target Audience
• JavaScript developers (beginner to intermediate) seeking stronger debugging skills
• Front-end and full-stack developers working in modern JavaScript frameworks
• QA testers and software architects involved in code review or troubleshooting
• UI/UX designers and product managers who want a technical understanding of application behavior
• Teams transitioning into agile, test-driven, or modern software development practices
Prerequisites
• Basic knowledge of JavaScript and browser-based development
• Familiarity with web development tools (HTML/CSS)
• No prior debugging experience required—this course starts with the fundamentals
This course provides a practical, hands-on approach to mastering the art of debugging. You’ll gain a solid foundation in identifying, isolating, and resolving bugs in both client-side and server-side JavaScript environments. You'll learn how to work with Chrome DevTools, debug transpiled code using source maps, and understand how to write debug-friendly JavaScript from the start.
Special attention is given to using breakpoints, logging techniques, console commands, and performance analysis tools to diagnose issues efficiently. Through real-world examples and guided walkthroughs, you'll develop the confidence and skills to find and fix problems quickly—before they reach production.
Ideal for web, mobile, and service developers, this course is also valuable for software architects, UI/UX designers, testers, and product managers who want to better understand the development process and contribute more effectively to JavaScript-based projects.
Whether you’re just getting started or need a refresher, this course will empower you to ship bug-free JavaScript code—all day long.
Learning Objectives
By the end of this course, you will:
• Learn to debug JavaScript quickly and efficiently.
• Use Chrome DevTools for streamlined debugging workflows.
• Write JavaScript code that is easy to debug and maintain.
• Understand and utilize source maps to debug pre-processed or transpiled code (e.g., from TypeScript or Babel).
• Implement proper debugging protocols for collaborative projects.
• Work with various types of breakpoints (line, conditional, DOM, etc.).
• Use the debugger console to inspect and modify code at runtime.
• Perform performance analysis to identify bottlenecks and latent bugs.
• Leverage logging strategies to monitor application behavior.
• Access and manipulate application state directly from the browser console.
Target Audience
• JavaScript developers (beginner to intermediate) seeking stronger debugging skills
• Front-end and full-stack developers working in modern JavaScript frameworks
• QA testers and software architects involved in code review or troubleshooting
• UI/UX designers and product managers who want a technical understanding of application behavior
• Teams transitioning into agile, test-driven, or modern software development practices
Prerequisites
• Basic knowledge of JavaScript and browser-based development
• Familiarity with web development tools (HTML/CSS)
• No prior debugging experience required—this course starts with the fundamentals
Introduction
1 Parts
Javascript Debugging Crash Course File
343.55 MB
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