Created
August 2, 2014 07:15
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| $ paste num <(cat num | xargs -I@ printf "%@s\n" " " | tr ' ' '*') | tr '\t' ' ' | sed -r 's/\*/* /g' | awk '{for(i=1;i<=80;i++){a[NR,i]=$i}}END{for(j=1;j<=20;j++){for(i=1;i<=NR;i++){printf "%2s", a[i,j]?a[i,j]:" "}print ""}}' | awk 'NF' |
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