/Shell/Bash/Bash add chr to beginning of vcf

Bash add chr to beginning of vcf

# Example usage:
awk '{if($0 !~ /^#/) print "chr"$0; else print $0}' input.vcf
# This converts a vcf file with numeric genome coordinates to one with 
# chr in front of the chromosome number. 

# Note, this command does the opposite operation, if needed:
awk '{gsub(/^chr/,""); print}' input.vcf

Source: biostars.org

Similar codes

12 votes288 views1 answer
Search for port localhost mac
Shell/Bash
0 vote313 views1 answer
Macbook terminal git diff text cropped
Shell/Bash
0 vote310 views1 answer
Rm lastUpdated maven
Shell/Bash
10 votes293 views2 answers
Ultimate power plan windows 10
Shell/Bash
1 vote308 views1 answer
How to grep if the first letter is a character not a number
Shell/Bash
5 votes302 views3 answers
Docker why my container start on reboot
Shell/Bash
0 vote320 views1 answer
Resume screen linux
Shell/Bash
0 vote298 views1 answer
Rails no migration with version number
Shell/Bash
45 votes290 views6 answers
Laravel create controller
Shell/Bash
30 votes278 views1 answer
Stop all container in docker
Shell/Bash