Maybe not necessary with so many free tutorials on yt these days, but for those who want a full course in something specific like react, you can check out Wesbos courses - they are currently half price: <a href="https://reactforbeginners.com/" rel="nofollow">https://reactforbeginners.com/</a>
I like Laracasts so much I created an account just to recommend it. They are half price right now.<p><a href="https://laracasts.com/sales/2019" rel="nofollow">https://laracasts.com/sales/2019</a>