普通下载,当下载中断后,再次下载只能从头开始,无法从中断处继续下载
wget https://downloads.apache.org/kafka/2.8.0/kafka_2.12-2.8.0.tgz
断点续传,接着上次继续下载剩余部分
wget -c https://downloads.apache.org/kafka/2.8.0/kafka_2.12-2.8.0.tgz
后台下载
wget - b https://downloads.apache.org/kafka/2.8.0/kafka_2.12-2.8.0.tgz