Why do you need to put #!/bin/bash at the beginning of a script file?

Why do you need to put #!/bin/bash at the beginning of a script file?

linux bash scripting shebang

linux

What is the difference between "#!/usr/bin/env bash" and "#!/usr/bin/bash"?

linux bash shell unix shebang

linux

Shebang Notation: Python Scripts on Windows and Linux?

python windows linux shebang

linux

How does /usr/bin/env work in a Linux shebang line?

linux environment-variables shebang

linux

Shebang line limit in bash and linux kernel

linux bash shebang

linux

How to add shebang #! with php script on linux?

php linux shebang

linux

What does #!/usr/bin/... at the start of a file mean?

linux command-line shebang

linux

shebang env preferred python version

python linux scripting shebang

linux