julia> "NC_011566" ∈ b
true
You have to type \in + tab to get ∈. Otherwise you can use "NC_011566" in b or in("NC_011566", b) (they are all the same thing).
julia> "NC_011566" ∈ b
true
You have to type \in + tab to get ∈. Otherwise you can use "NC_011566" in b or in("NC_011566", b) (they are all the same thing).