Explain how we can retrieve the data in the result set of mysql using php?

507

---

If you want to the launch amazon elastic compute cloud (ec2) instances and assign to each instance an predetermined private ip address you should?

323

---

To automatically record the time on which the data was modified in a table, which data type should you choose for the column?

541

---

What are special methods in python and how to implement?

487

---

what are the codes returned by the ams (access method services) command during the execution in vsam?

769

---

---

What are the apt definitions for apparent power, active power and reactive power?

605

---

How do we attach excel sheet with test director?

577

---

Explain how do you initiate a string without escaping each backslash?

502

---

What is a SSRANGE and NOSSRANGE?

824

---

Is it possible to declare or create a cursor for update of table? If no tell me why?

484

---

Explain about procedural programming language or structured programming language and its features?

550

---

What is super () react?

451

---

From a versioning perspective, what are the drawbacks of extending an interface as opposed to extending a class?

520

---

What is the difference between continue and break statement?

525

---

what is “Yield” in Ruby on Rails?

515

---