我有这个代码
#!/bin/bash
for i in {1..10}
do
wget www.abc.com?id=$i >> sample.txt
job_id_var=$(grep -E "jobId" sample.txt) # return 5 in first iteration, 10 in second
run_id=$(grep -E "runid" sample.txt) # return 1001 in first iteration, 1002 in second
done
我想以以下格式创建一个文件
输出:
job_id run_id
5 1001
10 1002