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danielecook/fasta_sequence_lengths.sh

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Last active February 22, 2017 10:40
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Generate Fasta sequence lengths
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fasta_sequence_lengths.sh
cat file.fa | awk '$0 ~ ">" {print c; c=0;printf substr($0,2,100) "\t"; } $0 !~ ">" {c+=length($0);} END { print c; }'
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