199,114 Archived Topics
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| | Hi, I have replication configured on a SQL 2008 Database. The tables involved are something like this; [INDENT]tbl.Product ProductID Int ProductName NVarchar(max) ImageID Int FK_Product_Image FOREIGN KEY(ImageID) REFERENCES tbl.Image (ImageID) tbl.Image ImageID Int Image Image[/INDENT] tbl.Product is part of a Transactional publication with updatable subscriptions. tbl.Image is part of a … |
| | I am using a) Linux b) Pthreads I want to write a program, with two pthreads, to cater for two queues of people. People arrive at each queue at a random interval of 1 - 10 seconds. Each time a person arrives, print out the number of people in each … |
| | Hi there guys, I would just like to know how I would go about by searching through a <select> list in an HTML page? I assume one would use JavaScript for something like this. On the HTML page there's a textbox which the user can type in a keyword, and … |
| | Overview: I am trying to write a program that generates an array of randomly generated integers, and sorts them as the array is being generated. I've just used 7 elements in the following example, as it's easier to check for errors that way. Code: [CODE]#include <iostream> #include <ctime> #include <cstdlib> … |
| | Hey, I know the algorithm for a network router but do not know how to implement in coding.Kindly help me with the coding part. Regards.  |
| | I have started work on a new project and it is basically a database site for the new MMO if you have heard of it SWTOR and basically I need a solution on making it go to the page linking to the text entered into the search bar. So what …  |
| | Hi everybody. I have created an application using vb.net 2008 and for reports Crystal Reports Basic for Visual Studio 2008 but the problem is, when I run the application in another machine away from developing box, I get the Load report failed notice. I don't have any idea on how … |
| | Write a program to allow a user to do conversions between two different units of measurement. So the user might type in an amount, and the names of two units of measurement, for example: 5, ounce, gram In this case the program should then print out the number of grams … |
| | i got a type mismatch run time error 13 in the following line of the load event of my form... pls help me [CODE] set rs=db.OpenRecordset("SELECT * FROM STOCK") [/CODE]  |
| | Quick Question, can you develop a Iphone App on a windows system or do you need a Mac operating system? |
| | [CODE] using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Text; using System.Windows.Forms; using System.IO; using System.Configuration; using System.Collections.Specialized; using System.Collections; namespace PNB { public partial class Form1 : Form { int x; int y; string bn = ""; string SingleLine = ""; int[] numbers = {16,19,27,28,45,75,80,100,105,115,121,129,130,147, 150,155,170,180,185,191,197,199,200,212,222,242,247,277, …  |
| | Hi! I have big problem..I don't know how to read delimited file line by line. for example: [CODE] my csv file looks like this Michael;Jackson;Beat it; Jay;Kay;Supersonic;Cosmic Girl;Star Child; . . . etc . [/CODE] program has to: take name and put it into texbox1 take last name and put … |
 | Hi there please help i want to consume a json web servvices with classic asp . i am still very new at web services a simple detailed sample code should do. thanx in advance... |
| | Hi- Was wondering if I could get help with a shell script I am writing to read in 10 -20 directories from a filesystem and then pause, press any key and then read in another 10 or 20 directories and pause again until I read them all. Here is my …  |
| | lately i have did a nice idea , that i have a lot of course programs inside my XML file <?xml version="1.0" encoding="utf-8"?> <rss version="2.0"> <channel> <title>Training Programs</title> <link></link> <description>NA</description> <language>en</language> <copyright>NA</copyright> <lastBuildDate>Wed, 19 Apr 2006 16:26:12 -0800</lastBuildDate> <generator>text</generator> <docs>http://blogs.law.harvard.edu/tech/rss</docs> <item> <title>HR</title> <link>data/feed1/article_1.html</link> <pubDate>Wed, 19 Apr 2006 16:26:12 -0800</pubDate> </item> … |
| | [B]hello everyone ,,,,, i have an assignment that is difficult on me ,,,, its about ((Normalization)) could anyone help me in doing the assignment ,,,plz plz:icon_sad: "please check the attachment" [/B]  |
| | I have a program that works access 2003 and i convert tables to sql Server 2005, but the problem is that program works only on the server but does not work on client .the internal network is workgroup and system is Windows XP . what can i do to get … |
| | Adrotator provides change of advertisements on refreshing the page.. Can anyone tell me how can we change it during the page execution ..I mean can ad change without loading the page??? Please do reply if you are aware of it.. thnx in advance |
 | I still can't seem to think, syntactically, how to implement this. The logic of the code is in my head, actually, a couple of ways to do it is clear but I'm having trouble in creating a solution for the core part of my game. So far so good, I've …  |
| | (Think this is a java problem!!!) When I print a result set of a mysql query it doesn't print the 1st value. I used ResultSet rs = stmt.executeQuery("Select * from names"); while(rs.next()){ textAr.append(rs.getString("name")+"\n"); } This prints the values from index 2.. How can i print all the values.??? thankx in … |
 | in the below code, everything works. However if the user is logged in (where is says html goes here) it wont display anything at all. [CODE=php]<?php // Connects to your Database mysql_connect('host', "user", "password") or die(mysql_error()); mysql_select_db("database") or die(mysql_error()); //checks cookies to make sure they are logged in if(isset($_COOKIE['ID_'])) { …  |
 | hi.. i am using windows 7 (32 bit) ultimate. where can i get turbo c++ for windows 7?? what should i use for compiling and running c/c++ programming in windows 7  |
 | I'm just wondering how programmers rate their own skills, for instance I haven't been using C# very long, but I do feel I have a good grasp on the language. If I see on a job listing: "* 3+ years C# or Visual Basic.NET " What the heck is 3+ … |
 | I have two tables tb_Rnd1 RndId(Pk) RndWood Rndlength RndWindth RndPNo RndConst RndCft Tb_Rnd2 RndId(Fk) RndDate RndName RndTCft RndRCft RndTotalAmt If I click btn_Add Insert Records like this first RndId(Pk) RndWood Rndlength RndWindth RndPNo RndConst RndCft 1 Teakwood 23 12 1 144 X Tb_Rnd2 RndId(Fk) RndDate RndName RndTCft RndRCft RndTotalAmt 1 … |
| | hello.. i'm having web page having javascript, css, HTML, etc, and i'm using mozila firefox browser, its working fine but when i'm going to open it on Internet Explorer the resolution is getting changed, so i'm not getting this problem. i know one procedure in javascript it is browser sniffing … |
| | Hi, At the moment I am pulling a record from the database which is in datetime format. Could someone please tell me how I can modify this to just display the time and exclude the date? Many thanks for any help. [CODE]<?php $time = mysql_query("SELECT * FROM gps WHERE imei … |
| | Hello Members, Can anyone recommend any easy-to-use and free JavaScript IDEs? Thank you!! sciprog1 |
| | I wanted to create a graph of connected nodes (eg- node 1, 2, 3. 1 connected to 2 and 2 connected to 3). How can I do this? I searched and found that JUNG (the Java Universal Network/Graph Framework) can be used to draw such graphs. But I am unable … |
| | [CODE]<?php include ("counter.php"); ?><HTML><HEAD><?php function sidney() { global $id; include 'counter.php'; } sidney(); echo "$id"; ?><META name=GENERATOR content="MSHTML 8.00.7600.16722"> </HEAD><BODY><INPUT value='[$id]' name="player number"></BODY></HTML>[/CODE] please can you explain why [$id] dos not echo a number ? thanks. |
| | Ok, so im trying to make my sister a flashcards program with dev c++. What you do is put in the deck name and how many cards you want. Then you go through for each card and put in what's on the front and back. I also want it so … |
| | Hi, I have completely documented my project, And when i am creating the dll of my project and giving it to the people, the comments are not visible due to which they are getting problem in performing their tasks. Please give me some solution for it. Thanks in advance!! |
| | Hello, I have got an square image with a point specified by the user(not neccessary to be in the centre). I want my program to draw a line or vector from that point to the boundary of the image. Then, I want to draw the same vector again and again … |
| | hi i am currently working on my school project on OCR... i tried some coed that i downloaded from the web.. but i have this error when i i run it and try to convert the image file into text file here the error given : The specified module could … |
| | Hi, I can not create executable code by using a makefile.How can I generate the executable code.I wrote this lines into my makefile and in the terminal I wrote make but I can not do it.Please help me. myprog : myprog.o mylibrary.o gcc myprog.o mylibrary.o -o myprog myprog.o : myprog.c … |
 | Okay, so I'm doing an e-commerce website for my school project. Basic run down of the cycle is that the user logs in, views items, adds the items that he likes to his shopping cart, and checks out the items at the shopping cart. Now, for the the add to … |
| | Dear All, Below I have a code which when press the add button will keep adding the row. I would like to learn further about jquery. Why must we always include jquery-1.5.1.min.js is that the functionality is it? Next why must we call table.dynatable is the dynatable is the id … |
| | HI all, I have been working on fuzzy logic since some time now and have been developing models using matlab fuzzy logic toolbox. Now however I am trying to work on c# platform. The problem with me is that the no of rules i have is in hundreds and earlier … |
| | My teacher said that we needed to perform 3 mathematical actions on the chars so it works when I encrypt the textboxes but then it doesn't work when I decrypt them. I think it might be the order of my math operations in the decryption code? For example: I put … |
| | Hi all, I must admit I'm rather stumped by this one. I have a program that handles tickets/prizes for a business. Patrons obtain tickets, and then go to turn them in at a counter. An employee counts their tickets, and inputs that number into my program. The program then displays … |
| | In the main function, I have one two-dimensional array, A. I need to pass A into a function f, which takes A, may change A. f will also generate another two-dimensional array B based on some operations on A and return A. I know it is about passing pointer passing …  |
| | Hello, I am a student and I'm having trouble figuring out why my if statement won't evaluate. I'm not getting any error in my compiler - I'm using Dev-C++ 4.9.9.2 The if statement in question is on line #160 in the code below (full code). You will need the students.txt … |
| | need help with a homework problem and i've been starring at code all day and my brain is fried... any advice or pointers would be greatly appreciated Description of the Problem Write a method minimum3 that returns the smallest of three floating-point numbers. Use the Math.min method to implement minimum3. … |
| | Hello, I would like to have a program that solves Gaussian elimination. I need it for reference, I think it would be nice to have a tool like this. Now, I know there are many codes I could use online, but I need a code that formats my equation. Like, …  |
| | Hi all, I have a table with multiple apps listed on it. The table is auto populated with the all available apps. The admin then has a options to assign user permissions e.g. user, admin or none. I have attached a pic of my table. I wanted to know how … |
| | HI there.. I've spend almost a day looking for a script for image upload but unfortunately, i see none. so, I consider writing a thread here at daniweb so the advance programmer there will help me with my problem. Please help me in creating a script that will enable the … |
 | I have two graphics methods in my program. One for the menu and one for the game. I have previously written all of my code in one graphics with a bunch of nested ifs. Now I am trying to separate the two. Is there a way to call the gameGraphics … |
| | Hello everybody.... I am presently doing a project which involves secure file transfer. I want to implement The Tiny encryption algorithm in it(TEA). However I donno how it works.:(.......... Can anyone explain how it works?  |
| | can anyone see where i am not reciving the results I am looking for ? please, [CODE] ?><META name=GENERATOR content="MSHTML 8.00.7600.16722"><?session_start();if(!session_is_registered(myusername)){header("location:main_login.php"); } ?> <P> <? echo "PLAYER:" .'($myusername)';?>[/CODE] this code is spose to echo out the players login name from the check_login.php page from before. thanks. |
| | hi all,, in my project, i have to use matching between two ranked lists, one for student, he choose 6 wanted project (by rank), that he want to assign, and the other list is for the project, where the supervisor can choose 6 student (by rank).. then after all choices … |
| | Hi I'm looking for a bit of direction for solving a problem. Just a bit of back story, my professor gave us a project of Building a tree, and using it to evaluate a mathematical expression. As far as the assignment is concerned it was completed but I was looking … |
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