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Wt is the receiver str jdbc?
What is file and example?
What is a non clustered primary key?
what is the difference between cardinality and Nullability?
How do tags work?
What is the use of enumerate() in python?
How many types of views are there in ms powerpoint?
Explain the pointers in Java?
What is equlas() and hashcode() contract in java? Where does it used?
What is difference between directive and component?
Which orm does yii2 supports?
What are the bundled validators?
What is sh in shell script?
Where we have to use perl scripting in Testing approach and its importance
You are getting a error in your appserver/webserver logs "connection refused", from the operating system perspective how will you troubleshoot this?