Eg, great for learning a technology or programming language, but often not great for advanced features of that language.
Whenever you can, use one of the instructors coupon codes prior to buying a course, otherwise the instructors only get about 27% of the money [1] (or less if it's on mobile due to app stores), which is why I decided to not make a game-programming course a couple of years ago.
[1] https://support.udemy.com/hc/en-us/articles/229605008-Instru...
I want to design accelerators for Fintech applications at some point soon, hence the FPGA and Finance courses. As for the Manufacturing one, in my eyes I need to understand to full breadth of the industrial chain. Perhaps not as deep as obtaining raw materials (mining/chemistry), but understanding how we turn raw materials into useful tools is something that's important no mater what kind of engineer you are.
Decision Making Under Uncertainty https://juliaacademy.com/p/decision-making-under-uncertainty...
Udacity
While courses from Coursera and EdX are also excellent, Udacity consistently makes me work hard and actually expend the energy to understand non-trivial tech.
I worked for 3 years as a Go developer before doing this course and I still learned so much from it. Thank you Bill Kennedy, you're a wonderful instructor!
https://learning.oreilly.com/videos/ultimate-go-programming/...
Hard to tell. I pay for O'Reilly for myself since it covers a lot of my needs (nearly all tech books across publishers, conferences, and courses/videos across some publishers (manning, packt, wiley)).
$700 is a steep price to pay for a single go course.
and this was the course I was talking about https://www.ardanlabs.com/training/ultimate-go/advanced-conc...
Indeed $700 is a steep price(I live in Eastern Europe so it looks even steeper), but for me it worth it as it helped me a lot in interviews which landed me nice paying jobs(by my standards). I don't know how long it would have taken me to learn all those concepts by myself. The value of a good course is that it condenses the time you need to learn something and this course did the job.
There is also Ultimate Go notebook which is just $10[1], the notes from this course. If the course is too expensive I would go with that.