Entering edit mode
9.8 years ago
helene.cecilia3
•
0
Hello,
I want to create a viral database on my computer. I downloaded all the complete viral genomes from ncbi's ftp, the all.fna.tar.gz.
I uncompressed it, and it made thousands of directories, each containing the fasta file(s) for one virus.
I would like to concatenate all these files into one before using formatdb, but I don't know how to do, in python or bash, to go through all the directories and all the files and write all of them in a new one (with cat or something else).
Thank you,
Thank you! However, when I try this it says that cat ended its execution with signal 13, do you know what it means?