tiny7415

I am new in IT world and I was wondering the difference between a web designer and a web developer? Honestly, they sounds the same to me. However, I see a lot of postings with these two position. will someone explain to me the difference and could you tell me …

OK here is my code to print all prime numbers less than 100 and also print the first 36 numbers in the fibonacci series. I want to change it so that the fibonacci prints 9 numbers per line and the prime numbers print in 5 per line. Im new to …

Hi everyone!! I am using cfm files and i have never used cfc; i ve read about cfc but i could not figure out how it works? could i use this cfc files in my cfm? and can you give example like calling an xml file.

<cfoutput> #DateFormat(Now(), "mmm-dd-yyyy")#<br> </cfoutput> the result is: Jul-09-2009 What i wanted to do is....to add 1 year from todays date or I want to show a date that is a year after. Is thare a cf tag that will help me do that? is that possible? Do i need to …

How do i add an input text in a dropdown list? or is there a way I can add a data in a dropdown list without going to the database? or... is this not possible!!!

Can you put a cf comment inside the cfquery? example: <cfquery name="list" datasource = "#dsn#"> <!--- this is a comment, will this query run ---> SELECT Name, Age FROM studentTable WHERE Age = 20 </cfquery>

I am looking for a host that supports jsp files and xml. I went to several host provider and I noticed that most of them supports asp and not jsp. Is jsp a standard language that every host supports it?

Hello, What I want to do is reset the pig's position to 0 and it's colour to pink. I don't how if I amended the the constructor correctly so the final line sends a resetCount() message to the newly created Animal object. The above code is not working because nothing …

Hey guys! I am new to java and have a newbie question. In a linked list, if I wanted to set the int first = to the first node in the linked list how would I do that. Thank you all in advance for your help!!

Hi im writing a code that is supposed to display this * ** *** **** ***** **** *** ** * i have this so far for (int i=0;i<6;i++){ for (int j=0;j<i;j++){ which displays this * ** *** **** ***** how do i get the reverse side

Hi, I dont understand why, but for some reason, the system does not recognize the buffered reader in the fileReverse method. Every time I try to invoke the readLine method on aBufferedReader, I get null as a result. Even my file reads: null null null null Can someone please help …

I'm new to java, so please be kind if I'm not making any sense or making a rookie mistake! But I have been working for HOURS trying to figure out where I'm going wrong to no avail. I'm pretty sure I'm just missing something really simple, but hopefully someone here …

plese help..what is the poblem about this codes?\ [CODE] public abstract class Employee{ private String firstName; private String lastName; private String socialSecurityNumber; public Employee(String first, String last, String ssn){ firstName=first; lastName=last; socialSecurityNumber=ssn; } public void setFirstName(String first){ firstName=first; } public String getFirstName(){ return firstName; } public void setLastName(String last){ lastName=last; …

Hi all, FYI im really new in Java.last time my project was in C but suddenly my supervisor changed to Java.i got the code from him (see below).wanna ask u guys how to learn Java and these means? Lastly, how to create dropdown menu? [CODE] import java.awt.Color; import java.awt.Container; import …

Hi all, I have the following task; Extend an ArrayList of Integer by adding a method called 'sum', that returns the total sum of the elements of the list of integers. Such that each time the method is called sum up all the integers. So I started by making the …