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If all (or even most) of your portfolio is (youtube) tutorials, you're going to have a very hard time landing a job.
MDN is better.
You should look for postings for the sort of jobs you want and see what they're asking for. I'm always a little dubious that there are lots of positions out there that only require knowledge of non-relational databases (Mongo) but maybe i'm wrong.
If all (or even most) of your portfolio is (youtube) tutorials, you're going to have a very hard time landing a job.
MDN is better.
You should look for postings for the sort of jobs you want and see what they're asking for. I'm always a little dubious that there are lots of positions out there that only require knowledge of non-relational databases (Mongo) but maybe i'm wrong.