How to excel in data structures and algorithms?

946

Explain whether we can use semaphore or mutex or spinlock in interrupt context in linux kernel?

878

What does a database contain?

866

When using servlets to build the HTML, you build a DOCTYPE line, why do you do that?

1092

What are the reason to implement a corba application with multi-threading?

880

Is it possible to make common ducting for Induced draft boiler with Forced Draft Boiler?  Induced Draft Boiler is having Agrowaste type and Forced Draft Boiler is of Oil Firing type.

1829

How can we find duplicate records in a table?

936

What is bidirectional mapping in hibernate?

443

What is the Structure of the IDoc?

1327

What is in grep command?

1161

-How do you select cable size for a given load at a given distance from source of supply. How do you find voltage drop.

1793

What does this mean: *args, **kwargs? And why would we use it?

859

I need code to connect ohter systems in the LAN and i want to display my website image over there and i want explain as a admin through phone. So i need code to access other system using C-Sharp. Any one please help me.Please give me the code. Advace thanks.

1886

Mention few case manipulation functions in sql

972

What is xpath in html?

875