摘要： Liang always brings me interesting quiz questions. Here is one: If i have a table like below: chr1 113438 114495 1 chr1 114142 114143 chr1 113438 1144 阅读全文

摘要： REF: http://www.theunixschool.com/2012/05/awk-join-or-merge-lines-on-finding.html https://stackoverflow.com/questions/15758814/turning-multiple-lines- 阅读全文