Programming & Design - March 2007

I am working with a project of Autocad file. The file has multiple layers in there, and in a layer, i need to add/remove some objects, but I could not find how to delete/add. It will clear out everything if I try to delete it. For example, a building has lots of room number. In one room I need to delete the number and expand the room next to it to make one room only. how can I do that, please help

2007-03-01 08:47:22 · 4 answers · asked by kha61 1

I am currently looking for open source software projects but I don't know where to start.
I am open to learning any new languages for the projects. I'm pretty much looking to gain experience in programming.
I have a background in C, PHP, SQL, HTML/XHTML, and CSS.
I am open to any suggestions.

2007-03-01 08:43:21 · 6 answers · asked by webdev167 1

does any one know where i could make my own web page/site for FREE?
please try to help!

2007-03-01 08:41:28 · 10 answers · asked by emily e 1

2007-03-01 08:09:05 · 4 answers · asked by Anonymous

I have an web application that I made and put up on a webserver. It pulls data from an access database that I use as a demo database. I am trying to get my connection string set up right to work with my database since it is now on the host server and not my computer. I have my access databse loaded up on my host webserver and and the host company has a page that test the connection to the databse and it tells me the connection string and then displays all the tables in the access database. So it is working proberly. The connection string they game me is below
set testconn=server.createobject("adodb.connection")
Set TestRs = Server.CreateObject ("ADODB.RecordSet")
cnstr = "DSN=DGFMed.demo"
testconn.Open cnstr

I dont know what my connection string should look like. What I have now is below and is not working

providerName="System.Data.OleDb" />

what do I need to change?

2007-03-01 07:52:28 · 2 answers · asked by csdraska 1

I have a simple set cookie code...

$userName2='jonny21';
setcookie("username",$userName2,time() +60*60*24*30,'/');

If i save this file as set.php in location...

www.mySite.com/cookieLocat1/set.php

the cookie sets fine,

however if I save it again as set.php but from a diff location...

www.mySite.com/cookieLocat2/set.php

the cookie does not set.
why will it only set from one location and not everywhere? thanks J.

2007-03-01 07:41:28 · 3 answers · asked by jonnie b 1

I'm writting a paper for my intro programming class and need some general info. Thanks.

2007-03-01 07:38:43 · 2 answers · asked by Anonymous

Been awhile since I did web dev.

I used SSI to load my nav bars on each page so I would only have to make a change once. Is this still a standard or is there a better way now?

I'm using Dreamweaver MX.

2007-03-01 07:34:46 · 3 answers · asked by urroommate 2

Please help!! Layman's terms

2007-03-01 07:02:45 · 9 answers · asked by Mommy of Two 2

Where is the free code for matchmaking website available on the web.

2007-03-01 06:26:41 · 3 answers · asked by Maxood 3

hi
can anyone plzzz tell me if there are websites that can let me have source code or help to connect a circuit (that consist of sencors that go on and off as u pass ur hand through it) and it should make time start and stop on the computer screen

this is a school work so plzzz help me out man... thanks :)

2007-03-01 06:16:42 · 2 answers · asked by Ahmed Ejaz 1

Hi folks i have a form called Patient details and i have to enter patient id ( like 040001) to show the detail to that patient. i also have a button called cmdAdd where i can add new patient detail so the problem is when i click of cmd ADD it gives me an empty form which is perfect i enter new patient details ( patient id 040002) and save it and it is saved to table patient detail but again when i want to display that patient details there is nothing on form but the record is saved to table patient id and u can view it there .

i hope u get what im saying....
cheeerrsssss.

2007-03-01 06:08:29 · 3 answers · asked by khanz 3

Is there a way to only use some of the pictures?

2007-03-01 06:06:24 · 2 answers · asked by Lynda R 2

I am trying to write a Java Program that teaches multiplication by displaying a multiplication problem (i.e. How much is 6 times 7 with 6 and 7 being the random number). Then the person is supposed to guess/answer the problem. If they get it right then a message is displayed "Very Good" and ask another question and if wrong "No. Please try again." and repeat the question. I have managed with some assistance to figure out how to get most of the program but I cannot figure out how to loop the whole thing so that it continues to ask more questions after the user gets the answer correct. Help is appreciated
import java.util.Random;
import java.util.Scanner;

public class Multiplication1
{
public static void main (String args [] )
{
Scanner input = new Scanner( System.in );
Random generator = new Random(); // random number generator
int x = (int)(Math.random()*12);
int y = (int)(Math.random()*12);
int z = x*y;
int studentAnswer;
System.out.print("\nHow much is " +x+ " times " +y+ "?" );
studentAnswer = input.nextInt();
if ( studentAnswer == z )
System.out.println( "\nVery Good!\n" );
while (studentAnswer != z )
{
System.out.println( "\nNo. Please try again.\n" );
System.out.print("\nHow much is " +x+ " times " +y+ "?" );
studentAnswer = input.nextInt();
} // end inner while
}
}

2007-03-01 05:59:04 · 1 answers · asked by Anonymous

Tournaments

Date
Names
Scores
Venue
Winner

Consists of many

Matches

Date
Names
Scores

Many Matches consist of many

Scores

Date
Names
Server
Serve
Return
In/Out
Winning point
Area
Distance
Contact

2007-03-01 05:08:39 · 3 answers · asked by Conor 1

2007-03-01 05:04:30 · 9 answers · asked by Kinnar 2

I am having excellent 3D modelling skills in AutoCAD with that I want to make bussiness as a consultant to industrial services,but how to start

2007-03-01 04:56:58 · 6 answers · asked by krishna kanth v 1

Please could some one give me some information about setting up my own web page?
I have no ideal what to do, I was thinking of paying someone to do it for me but if i can learn how to do it myself that would be better.

2007-03-01 04:54:31 · 11 answers · asked by deb_star_82 3

2007-03-01 04:51:53 · 1 answers · asked by jake 1

I want to be able to upload and download at will, jpegs, mpegs, and mp3, while others could come to view and buy ot if they like it.
I don't know much about programming

2007-03-01 04:49:52 · 3 answers · asked by dashurcurry 1

How much do these systems cost?

2007-03-01 04:42:01 · 3 answers · asked by Rita T 1

hai ,i am an engg. student ,can u help me to find a good code...

2007-03-01 04:31:58 · 2 answers · asked by deepu 1

2007-03-01 04:29:07 · 6 answers · asked by Anonymous

Just like an A.doc or B.xls the knowing their types only with A or B.

2007-03-01 04:28:05 · 6 answers · asked by Yuan D 1

I am bemused by this area. Hope it wont be to confusing to understand.
1st question:There are three columns. One is titled Category(beverage, food etc...) the 2nd is titled Types of Data ( total value,the sum of beverage cost..etc,), 3rd column titled Spoilage, 4th column onwards show the value of these costs. When I tried to insert calculated field into it, in the dialog box, the field shows: Category, Spoilage.. I want to add field using the category,->category*2. But the answers are 0. Why is it so? There are values in the 4th column.
2nd question: Is the calculated field and calculated item are similar?

Thanks for answering!

2007-03-01 04:27:34 · 2 answers · asked by valerie 2

I have a formula which reads:
=IF(AT5=0,"",AT5).
For those cells which end up printing blank, if I then paste special values to get rid of the formula, instead of returning a blank cell, it results in a hidden tick (a ') - which only appears in the formula bar but is not visible in the cell. Does anyone know how to get around this? I would be enormously grateful.

2007-03-01 03:56:55 · 4 answers · asked by shahlordsaway 2

If I save to memory stick and print via another PC the colour prints
My laptop is only several months old and uses Excel 2003

2007-03-01 03:53:33 · 2 answers · asked by Anonymous

I'm playing with an ATMega128 microcontroller and am somewhat confused how one would connect this controller to a component that requires a clock signal? For example, at the moment I'm trying to build a smart card reader. The transmit/receive data pins from the smartcard interface I can simply connect to the i/o ports of the microcontroller board. The smartcard requires a clock signal and I was originally hoping to simulate one using a pulsing i/o signal from the ATmega, however someone else advised me they had tried and not found success. Instead, using a crystal was recommended. My electronics knowledge is a little thin -- I can visualize how one would connect a clock to the smartcard reader interface if it was standalone, but it seems like the clock would also need to communicate with the microcontroller somehow? The microcontroller is running off it's own crystal at the moment. Any help/advice is appreciated. Thanks :)

2007-03-01 03:39:55 · 2 answers · asked by mdigitale 7

2007-03-01 03:39:20 · 3 answers · asked by RemiYussuf 1

What is the code that you use to get your text to scroll? I mean, so it doesn't take up the entire page and you want it neat in one little box-thingie or whatever where it scrolls when the text is too long, what code do i use?

2007-03-01 03:20:16 · 9 answers · asked by Anonymous