C shell script wont terminated if i don't modify the shebang
Hi all, I'm new to shell script
i wrote some shell script for my colleague, everyone is fine,except on user
we are using VNC viewer to work
and there are some script start with shebang #! /bin/csh
there is an user will not terminate after running the script even if a hello world
i need to ctrl+c to stop the script manually
Below is my hello world
but if i modify the shebang to
it works , and could be terminated normally
I google it and I know that -f means fast , it will ignore the .cshrc and .login
but I tried to remove the .cshrc in his home directory,it still wont be terminated and there's no .login in his home directory
So how can I make user can normally use my script without modify my shebang ?
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Hi,
As per my understanding, we can use two shebang statements in a single shell script. Please see below snippet-
#!/bin/bash
.......## some code A
#!/bin/csh
.......## some code B
exit 0;
Here, code A will be executed using bash shell and code B will be executed with c shell.
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