摘要：
题1. 将数组 arr 转换成 newArr. let arr = [ [ 1, 5, 9, 13 ], [ 2, 6, 10, 14 ], [ 3, 7, 11, 15 ], [ 4, 8, 12, 16 ] ] // =>> let newArr = [ [ 1, 2, 3, 4 ], [ 5, 阅读全文
摘要：
sudo docker pull jenkins mkdir jenkins_home 3.把jenkins_home 文件夹给 jenkins用户操作权限 sudo chown -R 1000 /home/jenkins_home sudo docker run -p 8080:8080 -p 5 阅读全文