首先，我有以下数据：
********************************************************************* TEST CASE ********************************************************************* test results for the last 1 run(s) TEST TITLE GROUP PRIO R-STAT R-TIME VERDICT VERDICT-TEXT ------------------------- ---------------------------------------- -------- ---- ------ ------------ -------- -------------------------------------------------- TESTCASE1 TC1 ABC 1 PASS 00:00:09.572 PASS nothing TESTCASE2 TC2 DEF 2 PASS 00:00:01.650 PASS nothing ---------------------------------------------------------------------------------------------------- NUMBER OF : 2 NUMBER OF TC: 2 ********************************************************************* VERDICT: PASS *********************************************************************
我想表演一下：
TESTCASE1 TC1 ABC 1 PASS 00:00:09.572 PASS nothing TESTCASE2 TC2 DEF 2 PASS 00:00:01.650 PASS nothing
并拆分第一行和最后一行。
我该怎么做？
附加：
抱歉为时已晚，我想分开
*********************************************************************
TEST CASE
*********************************************************************
test results for the last 1 run(s)
TEST TITLE GROUP PRIO R-STAT R-TIME VERDICT VERDICT-TEXT
------------------------- ---------------------------------------- -------- ---- ------ ------------ -------- --------------------------------------------------
刚刚处理了两行
TESTCASE1 TC1 ABC 1 PASS 00:00:09.572 PASS nothing
TESTCASE2 TC2 DEF 2 PASS 00:00:01.650 PASS nothing
i use while loop to check line by line, the problem is it will be looped all of lines whereas i want two lines only.
答案 0 :(得分：0)
您可以尝试从档案中获取第一行和最后一行：
cat filename | grep "^TESTCASE" | sed -n '1p;$p'