Explain the concept of connection pooling feature of ejb container?

1029

What is lazy loading and how to enable lazy loading?

893

Given the following seqment of code containing a group of nested if instructions: y = 9; if ((x==3) || (x == 5)) y++; else if (x == 2) y *= 2; else if (x == ) y-= 7; else y = 8; if the value of x is 4 before the nested IFs are executed, what is the value of y after the nested IFs are executed?

2078

it is better to invest in which securities short term/long term or both? please reason4 the same

2067

Define connection pooling?

955

What are strings in excel?

730

explain about mergers & aquisitions? asked on 30/7/09

2304

one of interviewer asked me this requirement please tell me anybody? Issue: the problem faced by us right now is,when there are more than 2 route codes available, users can select a wrong route code which is a longer route for the destination, the physical shipment can still go through a shorter route, but company will end up in paying more. Requirement: user maintained route list, the user will maintain a master from which route should be picked, users should be able to enable or disable a particular route. Thanks in advance

1754

Hello. I am not here to answer your question. I jus found a job as software QA engr. And i am totally new to software testing. So can someone pls help me in the following scenario? there is this registration screen, and it contain: One textbox called Nickname which only accept alphanumerical One textbox called Contact which only accept numerical, One textbox called Email which can be filled with alphanumerical and symbol and One button called Register now becos there is so many textboxes, where i can filled with alphabet, number, symbol, "just space", leading zeros, leading space. there will be lots of combination. can someone pls help.. i will be appreciated if u can post the test case of the scenario i mentioned. Lots of Thanks

2449

How do I check memory usage on linux?

1156

What is define c?

1156

Specify some guidelines that should be followed while overloading operators?

1264

What is blob in mysql?

1087

How do I download a different font?

626

What is the default port for SQL Server over a firewall?

1144