syntax error near unexpected token `$'in\r''
时间: 2024-01-09 16:00:47 浏览: 26
This error message usually occurs when there is an issue with the syntax of a Bash script. The error message specifically indicates that there is an unexpected token near the "in" keyword, which suggests that there may be an issue with a "for" loop or a "case" statement.
One possible cause of this error is that the script was saved with DOS/Windows line endings, which use a different character sequence (\r\n) than Unix/Linux line endings (\n). To fix this, you can convert the file to Unix/Linux line endings using a text editor or a command-line tool like dos2unix.
Another possible cause is a missing or misplaced delimiter, such as a semicolon (;) or a closing bracket (}), which can cause the interpreter to interpret the code incorrectly. To fix this, check the syntax of the script and make sure all delimiters are in the correct place.
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