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- Accessing the DevTools 2:52
- Accessing the DevTools 4 questions
- The Elements Panel 6:31
- The Elements Panel 4 questions
- The Resources Panel 3:36
- The Resources Panel 4 questions
- The Network Panel 8:50
- The Network Panel 4 questions
- The Sources Panel 3:29
- The Sources Panel 4 questions
- The Timeline Panel 5:26
- The Timeline Panel 4 questions
- The Profiles Panel 5:44
- The Profiles Panel 4 questions
- The Audits Panel 2:29
- The Audits Panel 3 questions
- The Console Panel 6:59
- The Console Panel 5 questions
- The Console API 3:48
- The Console API 3 questions
- Adjusting Settings 4:34
- Adjusting Settings 3 questions

- 2x 2x
- 1.75x 1.75x
- 1.5x 1.5x
- 1.25x 1.25x
- 1.1x 1.1x
- 1x 1x
- 0.75x 0.75x
- 0.5x 0.5x
The Profiles panel can take snapshots of CPU and memory utilization. This is useful in complex JavaScript applications that can potentially use too much of the processor and memory. In conjunction with the Timeline panel, it can be useful for tracking down the source of memory leaks and other areas where performance can be improved.
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