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assignments:2018assignment2key

Assignment 2 key

Question 1
mv sc3_chrom_sizes.txt scerevisiae.txt
 
Question 2
A) more README_download.txt   # or less, or nano, or others
B) A README file contains information about the data in the directory and where it came from. It can also contain any processing that the user has performed.
C) ce - Caenorhabditis elegans; dm - Drosophila melanogaster; hg - Human genome; mm - Mus musculus; sc - Saccharomyces cerevisiae
 
Question 3
A) mkdir 01_readme 02_annotations 03_chromsizes  # can be a single or separate commands
B) mv README_download.txt 01_readme   # with or without trailing slash
C) mv *.gtf 02_annotations
D) mv *_chrom_sizes.txt 03_chromsizes
 
Question 4
A) head -n 1 hg38_annotation_head.gtf   # 1 without the -n also accepted
B) tail -n 1 hg38_annotation_head.gtf
 
Question 5
A) displays disk usage statistics 
B) du -h   # from within the directory); du -h genomes_2018 (from the parent directory)
C) 5.4 Mb   # numbers may vary
assignments/2018assignment2key.txt · Last modified: 2018/08/29 15:55 by erin