Stop using console.log() and start properly using DevTools

In the article "Stop using console.log; start using your DevTools", the author discusses why relying on `console.log` isn't the best practice for debugging JavaScript code. Instead, they recommend utilizing developer tools available in browsers that provide more detailed and organized insights into application behavior. The author highlights various features these tools offer, such as the ability to analyze application state, trace errors, and monitor performance. This approach allows developers to diagnose code issues much more effectively. Additionally, this practice encourages cleaner code by minimizing unnecessary `console.log` statements in projects, ultimately leading to better application architecture.

The article further elaborates on specific features of developer tools, such as the inspector, debugger, and profiler. The author explains how to use these features practically, providing simple examples for readers. With the inspector, we can easily examine the DOM structure and all network requests being made, significantly improving our understanding of the application’s operation. The debugger allows for code analysis at runtime, enabling real-time identification of errors. Meanwhile, the profiler provides insight into application performance, allowing us to optimize functionality across various devices.

The author encourages programmers to familiarize themselves with these tools and replace the use of `console.log` with these more advanced methods. By doing this, the debugging process becomes not only simpler but also faster. Another essential point emphasized in the article is that mastering developer tools can aid in learning and comprehending complex processes in JavaScript. This not only enhances a developer’s technical skills but also accelerates the development of error reporting projects.

In conclusion, the author emphasizes that the ability to effectively use developer tools is highly valuable in the job market. It requires time and practice, yet the benefits of utilizing them far outweigh the effort. Therefore, it is essential to invest time in learning developer tools to become a better programmer and achieve superior project outcomes. For anyone looking to significantly enhance their programming skills, this article serves as a valuable guideline for improving one’s craft. The full article is definitely worth a read to understand precisely how to implement the presented techniques into daily work.

To summarize, the article underscores the importance of using developer tools instead of `console.log` to improve code quality and ease the debugging process. With the rich functionality of browser tools, developers can significantly streamline their work.