How do I make a multi line comment?

Multi line comments in Java start with /* and end with */. You can comment multiple lines just by placing them between /* and */.

How do you comment out a line in shell script?

A single-line comment starts with hashtag symbol with no white spaces (#) and lasts till the end of the line. If the comment exceeds one line then put a hashtag on the next line and continue the comment. The shell script is commented out prefixing # character for single-line comment.

How do you execute a multi line command in Shell?

The (&&) and (;) can execute a multi-line code that runs commands that are dependent and then independent of previous statements. A subshell can include commands listed within curly braces or the EOF tag. Curly braces could include a subshell and/or EOF tag. The EOF tag can include subshells and curly braces.

Which of the following is used for multi-line comments?

/* */ (multiline comment)

What is the difference between full line comment and inline comment?

Full line comments take a complete line while Inline comments share the line with a statement or expression.

How do you comment code in shell script?

Comments can be added at the beginning on the line or inline with other code: # This is a Bash comment. echo “This is Code” # This is an inline Bash comment. The blank space after the hash mark is not mandatory, but it will improve the comment’s readability.

How do you comment out a line in Linux?

Commenting Multiple Lines

First, press ESC.
Go to the line from which you want to start commenting.
use the down arrow to select multiple lines that you want to comment.
Now, press SHIFT + I to enable insert mode.
Press # and it will add a comment to the first line.

How do I type multiple lines in terminal?

To enter multiple lines before running any of them, use Shift+Enter or Shift+Return after typing a line. This is useful, for example, when entering a set of statements containing keywords, such as if end. The cursor moves down to the next line, which does not show a prompt, where you can type the next.

How do I make multiple lines in terminal?

End the line with a backslash ‘\’. The backslash is the escape character, which in this case means that you are escaping the invisible newline character that follows it. This forces the shell to temporarily ignore the enter command, allowing you to span multiple lines.

What are multi line comments?

Multi-line Comment Examples Multi-line comments have one or more lines of narrative within a set of comment delimiters. The /* delimiter marks the beginning of the comment, and the */ marks the end. You can have your comment span multiple lines and anything between those delimiters is considered a comment.

What is used for multiline comments in Python?

Unlike other programming languages Python doesn’t support multi-line comment blocks out of the box. The recommended way to comment out multiple lines of code in Python is to use consecutive # single-line comments.

What is an inline comment?

Inline comments are comments made by an instructor that appear directly on top of your paper. These comments are usually brief.

How to put multiple line comments in Bash?

Bash Shell Script Put Multiple Line Comment Syntax. For multiline comment use the following syntax: #!/usr/bin/env bash # my comment 1 # my comment 2 # my comment N. However, you can use HERE DOCUMENT feature as follows:

Can you alternate continuation lines with comment lines?

You can alternate continuation lines with comment lines in a shell script file with no special tricks, it seems. – Jim Grisham May 2 at 0:19 Add a comment | 4 Answers 4 ActiveOldestVotes 748 This is how I do it.

Why do I need To quote the commentdelimiter in Bash?

Quoting the COMMENTdelimiter above is necessary to prevent parameter expansion, command substitution and arithmetic expansion, which would happen otherwise, as Bash manual statesand POSIX shell standard specifies.

Can you put comments into a void command?

Putting comments into a single-quoted void command argument, as in :’comment text’, has the drawback of inability to include apostrophes.