can you overload a method of class A in Class B if it is derived class of A?If it is yes tell me how is it possible?
4 6111If i have one transaction say mainTransaction, within this mainTransaction i have another two transaction say t1 and t2. Now while execution t1 completes successfully and commit statement fires, but while executing t2 some error occurs and rollback statement fires. What happen to t1, is it rollback or not?
1 40541.How to find in which row or column,string "Hyderabad" exist in excel sheet? 2.How to find how many times character "a" repeated in a given string "Koteswararao"
6 12377when we create singleton design then we create private constructtor..so how JVM take private constructor to make object..but it's private..
1 4563Wat Is Configuration management and were we store all our testcases and Test data everything related to project for testing how we come to know abt the changes made in the modules and srs plz explain me the detail process for the abve if possible were to get the tutorial for all these cvs tool
3 5074Hi Friendss..., can any body help me.. 1. Tell me your achievements(Technically)..? 2. Tell me your strengths(Technically) and weakness(Technical)..? 3. Why are you looking for change..?
1422Post New Ness Technologies Interview Questions
What are the most important machine learning techniques?
What is used for tracking uncertain events? a) Filtering algorithm b) Sensors c) Actuators d) None of the mentioned
List out the storage locations for vm images in openstack?
What is auditing in sql server?
Can you explain spark core?
What is difference between rdb, obj methods?
What are variables c?
Is swift an object-oriented programming language?
Explain what is the stack?
How to get a list of tables, views and columns in firebird database?
What are yii helpers?
List server requirement to install django framework?
Should I close br tag?
what is online view?
How do you make a clickable table of contents in excel?