fastq-dump parallel error in tutorial

[Koen-vdl]

Thanks for this great resource. fastqc-dump is fairly poorly documented so this workbook was a great starting point for me.

I think there is a small error on: https://bioinformaticsworkbook.org/dataAcquisition/fileTransfer/sra.html#gsc.tab=0

parallel --jobs 3 "fastq-dump --split-files --origfmt --gzip {}" ::: SRR.numbers

I believe this will only work if you cat SRR.numbers

parallel --jobs 3 "fastq-dump --split-files --origfmt --gzip {}" ::: $( cat SRR.numbers)

[molecules]

Yes, $( cat SRR.numbers) would work, or you can use four colons instead of three (as just now suggested in pull request #60).