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December 22, 2015 13:18
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Colorize columns in bro logs
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| #!/bin/bash | |
| cat $1 | sed 's/#fields\t\|#types\t/#/g' | awk 'BEGIN {FS="\t"};{for(i=1;i<=NF;i++) printf("\x1b[%sm %s \x1b[0m",(i%7)+31,$i);print ""}' |
sed 's/^#[a-z]*s[^a-z]//' | awk 'BEGIN {FS="\t"};{for(i=1;i<=NF;i++) printf("\x1b[%sm %s \x1b[0m",(i%7)+31,$i);print ""}'
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cat $1 | sed 's/#fields\t|#types\t//g' | grep -v "^#" | awk 'BEGIN {FS="\t"; OFS=FS};{for(i=1;i<=NF;i++) printf("\x1b[%sm%s\x1b[0m%s",(i%7)+31,$i,OFS); print ""}'