Un-Answered Questions { Code Snippets }

How can manage theme in php?

2011


How can call any javascript function without saying onclick, onchange, onblur etc events in php?

4149


How can you relate the function with the structure? Explain with an appropriate example.

2878


What is 301 redirects in php? When are we used 301 redirects in our projects?

1959


How can I Draw an ellipse in 3d space and color it by using graph3d?

2106


3. Program to find the Sum of give series. a. (1)+(1+2)+(1+2+3)+(1+2+3+4)+……………………………….. b. 1/1+1/9+1/25+1/49+……………...

4323


how to diplay a external image of output on winxp by using c & c++,

2908


what is runtime class?

2214


how to test the orientation of the layout in android.to note any changes in the ui design when change orientation

2498


could you please send the program code for multiplying sparse matrix in c????

3039


1.What happens to a session object when the browser associated with it is closed? 2. Explain what happens when a servlet is sent a POST request? 3. Why does only one copy of a servlet get created? 4. Explain what happens when a browser requests a servlet? (for the first time) 5.How is information stored in a session object?

2025


1.What type of material can be sent from a Java servlet to a browser ? How does the browser know how to deal with the material? 2.Explain what happens to a servlet when a servlet engine is sent a GET request.

2343


You have been asked to install a servlet engine (tomcat, glassfish, etc.) for a companies servlets. Assuming the company has an existing web/DBMS server (which may or may not be on the same server), explain in detail how would you implement the development project and a deployment solution.

2111


1.Explain what happens to a session object when the browser associated with it is closed? 2.Explain how a session object is created and used. (Note: you are not required to provide the Java statements such as ‘getAttribute’)

1963


1.Why does only one copy of a servlet object get created? What happens if you want to remove an old servlet object currently running but do not want to stop the entire servlet engine? 2.How does one servlet object deal with interactions from many browser? (e.g. if your servlet ran an email site, how can it keep track of hundreds of users logging in, reading their mail, etc.)

2361