Which of the following characters can be combined with a separator string in order to read from the current input source until the separator string, which is on a separate line and without any trailing spaces, is reached?
The character that can be combined with a separator string to read from the current input source until the separator string (on a separate line without trailing spaces) is reached is:
A. `<<`
The `<<` operator, known as a "here document," is used for this purpose in various shell scripting languages, including Bash. It allows you to specify a delimiter (the separator string) and then input text until that delimiter is encountered on a line by itself. For example:
```bash
cat <<END
This is some text.
It continues until the END delimiter is reached on a line by itself.
END
```
In this example, the input text continues until the "END" delimiter is encountered.
upvoted 1 times
...
Log in to ExamTopics
Sign in:
Community vote distribution
A (35%)
C (25%)
B (20%)
Other
Most Voted
A voting comment increases the vote count for the chosen answer by one.
Upvoting a comment with a selected answer will also increase the vote count towards that answer by one.
So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.
DuboisNicolasDuclair
1 year, 4 months ago