What is query level cache in hibernate?
Explain the steps needed to create the scheduled job?
How many types of km's? And you what are the type's km are used in your project?
In .net compact framework, can we free memory explicitly without waiting for garbage collector to free the memory?
What are important features of Servlet 3?
Explain fact relation?
What are the functionalities of a jms provider?
Which companies use mean stack?
1. User gaves df -h and the system get hanged. why ? 2. what is the hardlink and softlink mount ? 3. why is portmape should be started ? 4. what is nologin option 5. how to restrict users from accessing nfs ? 6. what is the difference between cpio and tar 7. what are the kernel parameters ? how to find out it ? 8. why we use sysctl.conf ? 9. if we gives init1 from multiuser runlevel, will it affect other users who already logged in to the system ? 10. what will be the available space to use after configuering raid5 with 5 disks each having 5gb spce ?
What is ngroute?
difference between object file and executable file
How do I get to the boot menu in ubuntu?
What is the use of index in hive?
who owns the operating system files created by the utl_file package?
Why do we need artificial intelligence?