Can we override static method in php?
what are the differences between 'exhaust fan', 'heavy-duty exhaust fan' & 'super heavy duty exhaust fan'. what are their power ratings ?
How to fetch last inserted id, fetch all record and fetch a single record?
What are xml attributes? Explain with an example.
What is batch in machine learning?
What is the utilization of sikuli?
Where is xml used?
How can you connect other devices within ansible?
What do you understand by the parquet file?
Is an arraylist an object?
What is f2 on a laptop?
What are the components of windows desktop?
What is http and html?
There is employee X and employee Y (who is supervisor of X); when Y submits expenses how will the system ensures that this should not go to X even if he has the approval authority.
What methods can be overridden in java?