Question
Which symbol is used to access the value of a variable in a shell script?
More IT Networking Questions
- What is 'Zero Trust Security' architecture?
- State true or false In Hub there is one collision domain and one broadcast domain. In Switch there is multiple collision domain and one broadcast domain.
- Which relationship type indicates that an entity is associated with exactly one instance of another entity?
- In Node.js, which module is used for file system operations?
- What is the worst-case time complexity of inserting n elements into an empty linked list, if the linked list needs to be maintained in sorted order? More t...
- In ______, the difference between the height of the left sub tree and height of the right tree, for each node, is almost one
- Which tool is used to build data pipelines and workflows in Hadoop-based systems?
- In object-oriented programming, what is the scope of an instance variable?
- Which of the following power plants is known for being a renewable energy source that utilizes the Earth's internal heat?
- What is the purpose of the "JOIN" clause in an SQL query?
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt