清理datax自带的那一堆堆._文件
find /apps/datax -name "._*" -delete find /apps/datax -name "._*" -exec rm -rf {} \; find /apps/datax -name "._*" | x...
linux下使用qpress压缩传输大文件
以传输一个Oracle数据备份文件为例文件名：172.16.89.105-v3xuser-20220302231038.dmp大小：607.43 GB1、将本机的二进制命令文件拷贝到远程主机192.168.100.54中scp /seeyon/scripts/bin/qpress 192.16...
Oracle Java SE Support Roadmap
https://www.oracle.com/java/technologies/java-se-support-roadmap.html
