查找匹配行,输出该行并输出下面的一行
grep:
grep -A 1 'keyword' file ### has bug
awk:
awk '$0~/keyword/{print $0; getline; print $0;}' file
查找匹配行,输出该行并输出下面的一行
grep:
grep -A 1 'keyword' file ### has bug
awk:
awk '$0~/keyword/{print $0; getline; print $0;}' file