How long does it take to learn bootstrap?

Related questions

1. Why is bootstrap responsive?
2. How do you integrate bootstrap?
3. What is current version of Bootstrap?
4. Should you use bootstrap with angular?
5. Is bootstrap mobile first?
6. What is bootstrap for?
7. What is bootstrap in react?
8. Can Bootstrap be used with PHP?
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10. What is bootstrap web design?

Tags

1. #prior
2. #knowledge
3. #hours
4. #month
5. #could
6. #experimenting
7. #running
8. #getting
9. #weeks
10. #pretty
11. #depending
12. #bootstrap
13. #working
14. #understand
15. #learning
16. #about
17. #should
18. #otherwise