"Problem resolution" syntax error:unexpected end of file or-bash:./full_build.sh:/bin/bash^m:bad interpreter:no

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when executing a script full_build.sh, I was always prompted :

-bash:./full_build.sh:/bin/bash^m:bad interpreter:no such file or directory

Or remind syntax error:unexpected end of File

One of the reasons for the above error is that the script file is in DOS format, that is, the line end of each line is identified by \ r \ n, using the VIM editor to open the script, run:

: Set FF?

you can see the Word DOS or UNIX. Using set Ff=unix it to the UNIX format, and then save the disk to exit.

There are many other methods on the Internet, such as: Execute Dos2unix Command conversion code, command: #dos2unix full_build.sh, but I did not Dos2unix the installation package, so I skipped.

It is also said that the cause of this problem is when using Vim accidentally pressed a: Ctrl + V, the script is I from the server up and down, I do not know how to turn into a DOS format. In short, the solution is OK.

Problem resolution syntax error:unexpected end of file or-bash:./full_build.sh:/bin/bash^m:bad interpreter:no