Understand how Node works inside out to improve performance, efficiency and consistency of your backend applications
InstructorHussein NasserComidoc has tracked 1 coupon for this course since 2026, last checked 4 months, 24 days ago.
| Coupon code | Discount | Added | Status | Lifetime |
|---|---|---|---|---|
| ND-MAR2026-L | 28% off | Expired | 13d 5h |
The curriculum details specific event loop phases such as Timers, Poll, and Check, alongside deep dives into libuv and file I/O mechanics.
Instruction covers networking protocols like DNS, TCP, and UDP, as well as multi-threaded execution via Worker Threads and Cluster modules.
Some signals suggest lectures may feel disconnected or lack sufficient slide progression, occasionally relying on distracting non-technical expressions.
One signal from before the last update indicates potential confusion regarding the sequence of specific topics like timers and delayed callbacks; however, the update label does not prove this was corrected.
The content aligns with the target of intermediate engineers seeking internal mechanics.