<<END_SCRIPT 通过 bash 连接到 FTP 时
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<<END_SCRIPT while connecting to FTP via bash
提问by Spencer
I have never written a shell-script before and am trying to understand this piece of code:
我以前从未编写过 shell 脚本，并且正在尝试理解这段代码：
ftp -n $HOST <<END_SCRIPT
quote USER $USER
quote PASS $PASSWD
put $FILE
quit
END_SCRIPT
exit 0
What does the <<END_SCRIPTsignify? And what is the quote call doing? Thanks in advance, again I am a super newb
是什么意思<<END_SCRIPT？报价电话在做什么？在此先感谢，我再次成为超级新手
采纳答案by ajreal
The <<is heredoc syntaxin bash
bash 中的<<is heredoc 语法
For the quote, put, quitis FTP command
对于quote, put, quitis FTP 命令
