I am having difficulty with a project that involves large DNA sequences.
My goal is to find small substrings within large DNA sequences, but the problem is that I can't assign the whole sequence to a variable.
I tried the script in 2 different computers and realised that it is a memory problem, because the "slower" one allowed for ~62000 characters to be stored in the string, while the second one, for 67000. But the sequences I have can be much much longer in length...