Do we have different selection biases, if yes, what are they?
How can we find listineing ports in a machine?
Can dll files contain viruses?
What is the difference between awk and grep?
What is a distributed database system?
If the job running very slow what is the action you do
Explain android activities?
How do I fix missing files in windows?
In Excell sheet how v-lookup can be used?
What language is used to write servlets and jsp?
How many bytes is a char c#?
How can we send data to external programs?
What are the different table types supported by teradata?
what are local and global variables and their differences? : Sql dba
What is javabeans api?