| Programming & Design |
| How to Write a SQL statement to display the repeated rows of the table below:? |
Ok, I will assume that 'topic_id' is the criteria for determining if the row is repeated (i.e. topic_id is the same on two or more items).
I am giving you a generic way of dealing wit... |
| Html software doubt? |
www.w3.org has an HTML validator and a CSS validator that are great for helping you to debug your code:
HTML Validator (first step)
... |
| Output of a C++ program? |
we come to
if (a++ <= --b && c != b)
first b is pre-decremented
now a=6 b=5 c=20
now the "if" expression is evaluated, which, translates to
(6 <= 5 && 20 !=... |
| I am using oracle 9i. i have a column in a table,that column is a foreign key. can that froign key as a uniqu? |
Your English is very garbled, but I will try to answer as best I can.
A foreign key does not have to be unique IN THE TABLE IN WHICH IT IS THE FOREIGN KEY. In fact, it is very commonly the case ... |
| Assembler language: what is the condition code when comparing the characters 1 and ' '.? |
Comparing the '1', '0' and the space are comparing hex values: 0x31, 0x30, and 0x20
CLC '1', ' '; // compare 0x31, 0x20
CLC '0', ' ' ... |
| Which company I should consult to get a good rate for buidling my website.? |
First of all never put your budget in open, everybody will bid more than that . You can post your project at freelance websites like ... |
| I placed png files in word then i created a pdf and they look crappy i dont understand? |
Some applications do not handle png formatted images. Try using the standard jpeg format and save as best quality possible.
Ron ... |
| I am looking for a free "Text to Speech" software.? |
check out these links
... |
| When is it best to use a loop to initialize an array and when it's not best in vb.net? |
I'm assuming you are talking about initializing the elements of an array.
In most cases, I stick to initializing elements during the instantiation of the array. This will execute faster th... |
| What is a good web development application? |
You would be moving from iWeb to Adobe Dreamweaver for Mac. ... |
| What can i do to Improve my Website? |
Do you have your website up yet so we can look at it and give you suggestions? ... |
| Possible DNS Server problem? |
Sometimes it can take up to 48 hours for the dns changes to propagate throughout the web. ... |
| What is a good free html page builder? |
Notepad, vi.
But seriously, sea-monkey is a free software suite that has a HTML-editor, browser and email in one. From Mozilla, of Firefox fame.
... |
| Java String Tokenizer question? |
Here I am writing you two example. U can take help from this program :
Example : 1
**************************************...
import java.io.*;
import java.util.*;
public class BreakStringT... |
| Advice sought in designing a website....? |
Try the free PageBreeze:
... |
| Write a program to convert a binary number to its octal equivalent? |
What programming language? ... |
| Why semaphore system call is used? |
A "semaphore" is a flag that is used when multiple threads share the same data. The semaphore keeps the data from becoming corrupted. ... |
| Given three points(x1,y1),(x2,y2) and (x3,y3).write a program to check if all the three point fall in the stra |
What?
If they all fall on a straight line? ... |
| Can multiple Countif Formulas be added into a sheet for counting different types of reponses?? |
Yes, you can have multiple countif formulae's however it is best to use alpha characters i.e letters, so as not to confuse your raw data with yourr results. And also to create your data simila... |
| Not inherit css from links? |
Hi there,
On your stylesheet, try adding #content in front of the a.different entries and see if that takes care of it for you.
#content a.different {
font-size: 12px;
text-decoration: n... |
| How to Edit Data in GridView using ASP.NET and VB.NEt? |
Here's how its done:
... |
| How do I convert a pages "08 document to Microsoft word? |
open your document and click the File Menu. from there, click Export. then, export it as a MSWord document. if you need additional help, go to www.MacHowDoi(dot)com ... |
| How do i make an overlay layout for friendster in the most easiest way? |
go to 'customize profile' and pick one already made Friendster Skins. click 'save'. ... |
| I'm new to this, I am trying to learn the fundamentals or basics.? |
It depends on the camera. Some support the feature most don't. It should say in the owners manual. ... |
| C++ help me please!? |
The answer is the same for both x and y. Your output is wrong for another reason.
And yes you can use ++y and y++ in the same expression and yes this is defined. The ++ operator is tricky bu... |
| How do i make my text look like this? |
Hi there,
On your Group page select to Edit Group. Then in the Description part (not the short description) wrap your info in a table and div tags. If you want it to look just like the one you l... |
| Cmd Files!?!? |
CMD itself has no means of generating random numbers. However, you can provide your own program that will generate them and use it in your CMD scripts.
For example, you can compile this C progr... |
| C++ output determination question? |
one = 15
two = 15
The one parameter is passed by reference so the argument passed to can be changed. The two parameter is passed by value so its argument is protected.
In this case main var... |
| What is a good Article Design Software? |
I ran into to some open source software that may help. Check out: ... |
| How do you use custom fonts on web pages? |
Microsoft has a system (WEFT) that enables you to serve fonts to the users browsers. As far as I know, though, it only works for Internet Explorer. Users of Firefox, Opera, or Safari will see a def... |
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