Why to use MEAN stack?
What are the benefits of jenkins?
What is api level, codename of android 4.0.3 – 4.0.4?
What is a link?
List out the the types of Mounting Light fixture?
Explain the code Access Security (CAS) in .net Framework?
Can a select statement fire a trigger?
How can you convert integers to binary or hexadecimal?
What is postgresql client?
Where you see bpo in the current market? : bpo
.We want to compare the performance of a single threaded disk server with a multithreaded 1. Suppose the server takes 25 ms to receive a request for work from client, dispatch the request for processing and actual data request processing when reqd. Data is in main memory. If the reqd. Data is not in the main memory a real disk operation is needed and an additional 75 ms are reqd. On the average. On the average 25% of the clients requests access the disk. During the disk I/O period the thread waits. Assume that there is no other process in system when the server is running. How many requests can the server handle per second if its a)single threaded b)multithreaded
What is CBS?
What is mvc in ci?
What are groups in sfdc and what is their use in salesforce?
Write a query to create a duplicate table with and without data present?