SQLite - Run multi-line SQL script from file?

Question

I have the following SQL in a file, user.sql:

CREATE TABLE user
(
  user_id INTEGER PRIMARY KEY,
  username varchar(255),
  password varchar(255)
);

Answer 1

I had exactly the same problem.

Then I noticed, my editor (Notepad++) reports Macintosh format for end of lines.

Converting eols into Unix style turned the script file into format, which sqlite3 understood.