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SamahElmahdi / Glaucoma-variant-calling

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Haw to concatinate fastq reference files of chromosomes 3,6,11,20 together in one file #12

Open marwaabdelazim opened 4 years ago

marwaabdelazim commented 4 years ago

https://www.biostars.org/p/136025/

Command : cat file1.fastq file2.fastq > bigfile.fastq

fayrouzAli commented 4 years ago

better too collect together in one step mkdir selected chromosomes downloadlinks gunzip .fa.gz -k cat .fa > Chromosomes_merged.fa

SamahElmahdi commented 4 years ago

i think it would be zcat .fa.gz > merged.fa.gz or cat .fa > merged.fa

SamahElmahdi commented 4 years ago

it would be as cat *.fa.gz > Homo_sapiens.GRCh38.dna.chromosome_merged.fa.gz becaause if we use zcat , it will decompress the files. "from zcat manual"man zcat"".