3 Réponses
+ 3
Please use the search bar to avoid duplicate threads.
https://www.sololearn.com/Discuss/1371761/?ref=app
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+ 2
1. Yes, you can.
2. At least number of days to read Dive into Python.
3. SQL is more like additional skill to Python rather main language.
+ 1
you can start with any language that you like.
there won't be such a moment when you can say you know everything. you need to learn always, all your life, so the question is wrong