Programming & Design - February 2007

What specialisations can we do in Oracle combined with Java.Lets say if one has an experience in software development and want to know what to specialse in.I meant to know what areas in IT are there where Oracle(both database and PL/SQL) and Java technology are commonly required.
Please comment and provide as much information as you can.

2007-02-04 23:07:07 · 1 answers · asked by Maxood 3

I'm trying to find a way in excel, either by condition, formula or VBA, ( VBA last option ) to hide a column if a cell does not contain any value, if a user enters a value into the cell, the column unhides.

Please if you knw the answer give me a non-VBA answer if you know, otherwise I'll settle for the VBA answer if there is none.

2007-02-04 22:38:03 · 3 answers · asked by per4more 3

where i can view its source code. plzzzzzzzzz!!

2007-02-04 22:27:36 · 3 answers · asked by happy 1

What are all the accessories required?

2007-02-04 22:05:08 · 5 answers · asked by Anonymous

In our school we are making our own webbies, and I need either background music or music to start the page.
Websites would be great.

Thx,
Yo mama

2007-02-04 21:58:15 · 4 answers · asked by Factorblue 4

I'll be doing some freelance web design / brochure design and business card design very soon...

Can anyone recommend a pricing structure (excluding web hosting & registration) ....?

Ie - hourly rate as opposed to package deals...

With and without Flash components....

Search Engine Optimization...

Any suggestions for sites to check out for assistance with this..?

*** I would consider myself quite good at web DESIGN, but I wouldn't say expert A List Apart type material!!! ***

What do you think guys..?

2007-02-04 19:41:38 · 1 answers · asked by B 2

2007-02-04 19:41:30 · 1 answers · asked by anies syazwane 1

Why isn't this working properly, anyone? Can anyone help correct it?

using System;
class Time
{
public static void Main()
{
int seconds = 66;
printTime(seconds);
printHours(seconds);
}
static void printTime(int seconds)
{
seconds = 66;
int minutes = seconds / 60;
seconds = seconds - minutes * 60;
}
static void printHours(int x)
{
int hours = x % 3600;
int seconds = x - (hours * 3600);
int minutes = seconds % 60;
seconds -= (60 * minutes);
Console.WriteLine(" {0} minute {1} and {2} second {3}");
}}

2007-02-04 19:19:07 · 3 answers · asked by CR 2

when i attach pictures in a OLE OBJECT field,i cannot see them in the forms,or data access pages.it just shows the file names.how can i see them in forms?

2007-02-04 19:16:31 · 2 answers · asked by Miles2go 2

2007-02-04 18:42:11 · 5 answers · asked by chocolateT 2

how do i create a Microsoft Visual C++ program that would use sequential sorting if i want to display the numbers defined by any user in ascending order and bubble sorting if the user wants to display the numbers in descending order?

2007-02-04 18:32:56 · 4 answers · asked by Don M 1

I built a perl script that takes care of html multipart file uploads. When I press the stop button in firefox, the script continues for a bit, does what it has to do, and stops. But hen I press the stop button in explorer, the script exits immediately. Any ideea why this is happening and how can I solve it / trap the exit?? Many thanks in advance!

2007-02-04 18:27:23 · 1 answers · asked by ciresarii2002 2

i'm using a friendster editor and i paste the URL of my backround picture...but when i viewed my profile the picture is small.

2007-02-04 18:26:12 · 2 answers · asked by shanishan 2

bcos i read that
Java interpreter converts the high level language code into a intermediate form in Java called as bytecode, and then executes it, where as a compiler converts the high level language code to machine language making it very hardware specific

first we compile a java program with compiler only right?bcos we use JAVAC to compile.tjen we use JAVA to run it.is it an interpreter we r using when using JAVA command?

2007-02-04 18:11:31 · 3 answers · asked by pragud 1

if I lke a video, and the web page doesnt offer a "copy and paste codes" button, then i try to copy and paste the codes by: "view-source" and then finding my way to the code.

but youtube keeps giving me the previously stated error. grr.
go here: http://www.youtube.com/watch?v=8q_n8z3auC4
and view the source and under "Edit-Find" type the phrase "hello, you either" and that should get you to the source code. save the whole web page source as an html file in notepad and then open it in an internet window...you will see what i mean.

i want to know how to get around this...all i want is just to copy my favorite videos!!!

thank you for ANY help!!

2007-02-04 18:01:23 · 2 answers · asked by marsgowmagic_tg 1

Hi Friends,
Currently I'm working in the struts 1.1 envi. I am using layout tag to create the dynamic multiple columns table. In which I include the one more functionality called selectable row in a table. For this I have the javascript function. When I run the project, the javascript which i wrote for select a row with certain color is not working.
Please refer me what is the problem I am facing.
I have attached my javascript program here:

2007-02-04 17:17:39 · 3 answers · asked by sri 1

2007-02-04 17:14:49 · 2 answers · asked by vinayak d 1

Java help me with this please...............

Create a program that will open a file in the project with the text dog,cat,mouse,horse..........the program output should be :

dog
cat
mouse
horse

2007-02-04 17:10:44 · 2 answers · asked by y0ger_19 4

Hey Can Someone Tell Me How To Merge Text File / Bin File In To One File
Thank You...

2007-02-04 17:06:36 · 2 answers · asked by Ma_d3si 1

2007-02-04 17:02:57 · 4 answers · asked by Anonymous

int i;
long lx,ly, lz;
float fz,x,y;
void cordic();

x=1.0;
for (i=0; i {
lx = x*MBIT;
ly = y*MBIT;
lz = 0;
cordic(lx,ly,lz);
fz = (float)lz/MBIT;


/* CORDIC m=1, y-->0 */

void cordic(x,y,z)
long *x, *y, *z;
{
int i;
long xx, yy, zz;

for(i=0; i {

if( *y>=0)
{
xx = *x + (*y>>i);
yy = *y - (*x>>i);
zz = *z + constbl[i];

}
else
{
xx = *x - (*y>>i);
yy = *y + (*x>>i);
zz = *z - constbl[i];
}
*x = xx;
*y = yy;
*z = zz;

}

}

i keep getting error message that`s said "There`s an extra parameters when calling CORDIC function

2007-02-04 17:00:15 · 2 answers · asked by astri 2

I am computer technician in NY. I have my own small business comps. repair. Also right now I extend our services, we do web design, pages now.... But my dream is small software company I am programming a little bit too and my friends also and we have a girl she is a web designer....and we looking for new opportunities in software field. Some special software that we can offering to the World and it can help people in some ways. Thanks for your attention...

2007-02-04 16:45:08 · 6 answers · asked by James Bond 1

Write a program that reads two words representing passwords for the Java console and outputs the number of characters in the smaller of the two. For example, if the two words are open and sesame, then the output should be 4, the length of the shorter word, open.

I just started learning this in class, I don't think we went over this. It makes no sense to me. How do I answer this? What would the answer look like?

2007-02-04 16:44:15 · 2 answers · asked by Chestnut C 1

2007-02-04 16:41:47 · 1 answers · asked by Ryan 1

1.) Where is the error in this code sequence?
double pi = Math(PI);
System.out.println(pi);

I know it's something simple, but I can't think of it.




2.) You coded the following on lines 10-12 oc class Test.java:
String s;
int l= s.length();
System.out.println("length is " + 1);
When you compile you get the following message:
Test.java:11: variable s might not have been initialized.
int i=s.length();

1 error

Explain what the problem is and how to fix it.

2007-02-04 16:41:09 · 4 answers · asked by Chestnut C 1

There is a quiz question with four options,we select one and click submit.The answer hence obtained should be saved on to excel sheet.When numerous people answer the question all the answers with their name and time should be saved on to the same excel sheet.
Please help

2007-02-04 16:34:31 · 2 answers · asked by Alis 1

I'm trying to learn javascript, and I have almost no knowledge of html, programming....basically anything.I'm computer stupid, okay? Does anyone have a good definition for what a form is? How do I identify one? I'm looking through an html file, and I'm supposed to count the forms, but I can't figure out what a form is!!!!

2007-02-04 16:34:04 · 3 answers · asked by K. 2

Hi
I Got 2 Files
Each Files Got About 600 Lines To Code
They Are Preety Similar To Each Other
Is There Any software that will allow me to copy and paste in another new text file but i don't want text to repeat. for example
in file one there is word "school" and I paste that in new text file and file 2 there also word "school" and i copy that and paste but i don't school to paste again because it is ready there.

what I am trying to do is to merge 2 files in to one. but i don't want that text in it to repeate. just everything else for example
In File 1) A B C
In File 2) A B C D
In new MIX FILE 3) IF i paste file 1 in here i don't want file to repeate again i want it like a b c d not A B C A B C D.


I don't my way of asking question is not easy it is hard for you to understand but please help me thank you

2007-02-04 16:33:00 · 1 answers · asked by Ma_d3si 1

I've had a bit of knowledge about HTML / XHTML / CSS for a few years now, currently trying to concrete that knowledge with some kind of Web Design degree...

What programming / knowledge would you recommend to become a good Web Designer..?

- Obviously graphic design knowledge and general good sense of style...

Should I be able to write shopping cart programmes, Action Scripting, PHP, My SQL..??

Detailed responses are more than welcome!!!

Cheers.

B
XXX

2007-02-04 16:23:50 · 5 answers · asked by B 2

I'm studying Web Design at uni right now, very interested to know what programming language is used to create BASIC blogs like Myspace...

(ie - visitors sign up for a login, can post comments, etc)

How about shopping carts...?

Also.... What is RSS..? --- i'm thinking this is some kind of language related to XML for blogs....

Detailed answers would be much apreciated!! :)

2007-02-04 16:20:30 · 2 answers · asked by B 2