Everything related to shell script will be found here.
In bash and other shells such as zsh, ksh, etc a Here document (Heredoc) is a type of redirection that allows you to pass multiple lines of input to a command or script. If a programmer needs less amount of text data then using code and data in the same file is a better option … Read more
Shebang is a special character sequence consisting of the hash and exclamation mark (#!) at the beginning of the script. This is used to tell the operating system which program is used to parse the rest of the script. The bash shebang is also known as hashbang, pound-bang, hash-pling, and sha-bang. In this article, we … Read more
