Explain the difference between mage::getmodel() and mage::getsingletone() in magento.
What is meant by Campaign Management?
Can you make a python executable?
Whether the vacuum contactor requires Short circuit protection?If No,why?
What is dbcc command in sql server?
Write a program in C++ for Fibonacci series
What is the usage of xslt
What is maven? What is the benefit of integrating maven with jenkins?
What is the difference between versions 1.0 and 1.1 of the xml namspaces recommendation?
Explain the three levels of access control for ruby methods?
what s the standrd size of pvc fittings ,like elbow, bend,tee etc ? please explain with figure ?
How can we use linux?
Do servers have ip addresses?
What is the difference between syswow64 and system32?
What is named sql query?