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| | hello friends, i m in BE computer engineering, & selected a project in java for moving object detection with the help of web camera pls inform me where i can get help regarding this topic thanking you |
| | Dear folk, what should I use for [COLOR="Red"]Price[/COLOR] Field in Data base I have used BigInt But I know I could do it with Decimal , I ned to do it without any Limitation of the size of the digits and the numbers after dot ( . ) so what … |
| | [CODE= CPP] //Searching for specific characters while (!stats.eof()) { stats.getline(counter,200); for (int i=0; i<strlen(counter); i++) { if (isupper(counter[i])) upper++; if (islower(counter[i])) lower++; if (isdigit(counter[i])) decimal++; if (isspace(counter[i])) blank++; if (counter[i] == '.') end++; if (counter[i] == '!') end++; if (counter[i] == '?') end++; total++; } } [/CODE] Hi guys, I …  |
| | The issue I am encountered with is… the same vector we read as double is to be used in another function, but with different data type as mentioned bellow. So I need a conversion function which performs this fact. I have a class as follows [code][i]template <class T> class NRVec …  |
 | In some of my programs I encounter error message in the middle of the successful start without debugging.... is there a code showing the reason of the error message? |
| | Hi .. I am new to JavaMail... [url]http://209.85.175.104/search?q=cache:h2HRteCAXKoJ:www.zukowski.net/WebTech-JavaMail.ppt+javamail+faq&hl=en&ct=clnk&cd=4&gl=in[/url] i am trying to run this code ...from this url.. [code]import java.util.Properties; import javax.mail.*; import javax.mail.internet.*; public class MailExample { public static void main (String args[]) throws Exception { String host = args[0]; String from = args[1]; String to = args[2]; // … |
| | guys, can u help me make a lexical analyzer that outputs invalid/valid only? it would really help if you guys help me with this. this is my midterm project. thanks!! |
| | hi, I want to upload one photo at a time in picture box.... I would like to take input from user.. i have taken one button...by clicking on that button it should open the drives and files window.........after selection that link is stored in textbox.... how that link i can …  |
 | Hey ppl, Im currently writing a code for the following problem. " Problem Statement ***Note: Please keep programs under 7000 characters in length. Thank you Class Name: SquareDigits Method Name: smallestResult Parameters: int Returns: int Define the function S(x) as the sum of the squares of the digits of x. … |
| | Hi all, I found a script on dynamic drive that makes all links linking to a page that is on another website open in a _blank window. ([url]http://www.dynamicdrive.com/dynamicindex8/newwindow2.htm[/url]) I have just finished creating a page which has 2 frames: 1) At the top with my logo and menu on it … |
| | I've have a class function below (using fstream) for my game that I had working on Visual C++ 2008. When I tried to port my app to xcode, I found it compiled, but complained that the directory doesn’t exist. Believe me, the directory exists. I've checked and rechecked! Basically this … |
| | Hey, I am having a really weird problem with my OpenGL Program. When I compile it in Debug mode and run it through Visual Studio 6, it works fine, but when I run it from windows, it works fine until the part where you go to manipulate the camera of … |
| | I feel that all or almost all of the stack arrays needs a stack header... well this is the project target... I need to input a postfix algorithm an check whether it validates or not... I'm not very familliar with headers could some one suggest it for me or make … |
| | Hi All, Could anyone listdown the differences between pointer & reference?? |
| | I am relatively new to java, and i really don't understand some of the things going on. A freind gave me his java exam from his first year at universtity, and said it was relatively easy, i still do not understand it, so i thought i would ask here to … |
| | Due to some changes in my company's structure, I need to transform our catalog of products in a xml file. I need to know how can I do this provided that nobody has a technical background in the team. |
| | Hi all, I'm trying to consume a Service called GetMemberPointsAvailable using VB.NET. Here is the wsdl: [url]http://sp-s3g-uat.iclp.com.au/ws/egapi/v1-0/egapi.cfc?wsdl[/url] This service is written in coldfusion - axis engine. The steps: I'm using VB.net on Visual Studio 2005. I created a new windows application project. Then I added a web reference with URL … |
| | Hi All i want to develop a code such that when i click on the text next to the radio button the radio button should be selected and even if the button is clicked how can i achieve this any help would b appriciated thanks in advance [ICODE]<html> <head> <script … |
| | Hi all, I want to use advanced search with dropdown box which has all the products on my site written with php, but i want to give the user the facility to choose the product by alphabetical order, choose letter A give him all produts starts with "A" and so … |
| | Hi..! I am trying to get whole browser in my jsp page. I have a sample url as, "http://www.ab.com/#/pages/ab" I need this whole URL to be print in my scriptlet code in jsp. I can't use javascript as that is disabled. I tried with REQUEST objets several methods like getURL …  |
| | make a simple calculator involving the following operations addition, subtraction, multiplication, division, square-root and percentage!!thanks....:) |
| | dear frds i need some info reg: dynamic row generation how to generate a new row at the end of the table at last field when i press tab or enter keys it will automatically generate a new row |
| | I am trying to use an existing access db file with my c# app. When I try to connect, it says that: "The 'Microsoft.Jet.OLEDB.4.0' provider is not registered on the local machine." How do I register it/install it/whatever it is I need to do to make it work? Thanks. I … |
| | Hi everyone, well, my problem would be:There is a database server which contains no databases. So there is nothing to connect to (as it is needed by the DriverManager.getConnection instruction). How can I create a new database under these circumstances? Thanks, Chaster |
 | Hello I have a jsp on which there is a table and a hyperlink to Export the same table into excel sheet. According to the functionality, it is required that on clicking Export, a blank pop up without address bar and other toolbars will be opened and on that empty … |
| | hi everyone. I have Splitercontainer control. normaly if u keep mouse in between u can able to c spliter image . its possible inside of that i can keep my image over there. its in C# win. plz help me out.thanks |
| | hi all; I create a php classes to insert my data into database, but it doest work, please help me with this. here is my whole code. [CODE]<?php require_once('connect.php'); class email { var $mail_id; // hotel id in emailRecord Auto_increment. var $name; // hotel name in emailRecord. var $email; // … |
 | Hi, I modified my postbit_legacy template in vbulletin for my forums, [url]www.talkjesus.com[/url] The problem is the css tooltip hover is messed up in IE7, but works fine in Firefox 3. In IE, it shows a blank wide space after the icon hovered on, as if its showing a blank alt … |
| | Hi!! I am EXTREMELY knew to Visual Basic. (You will be able to tell shortly!) I needed a computer programming class for school and my advisors put me into a class that uses Visual Basic! Ive been struggling!! My latest assignment is........ -Write a program to request positive numbers one …  |
| | Hello I have just learning Coldfusion ! So please , could anyone help me in this problem : I want to know , how to seperate each records with a space when displaying the query ! This my code : [CODE]<cfquery name="getEntrees" datasource="logement"> SELECT TOP 5 * FROM Entrees </cfquery>[/CODE] … |
| | I know I already posted this but I guess I cant do it the way it was shown. I want a 2-dim array to print out on the same line as string word. I cant seem to figure out how to get a 2-dim array to do this, does anyone … |
| | I wrote a post-install script, which is executed after the package installation by command like " pkgadd -d /mypackage.pkg". I also want to read user input in post-install script as follows: [CODE] while [ "$ANSWER" != "y" -a "$ANSWER" != "n" ] ; do echo "Apply changes to database? [y/n]:" … |
| | I try to access a same database using two different system, a) a window based system and b) a web based system. Both are using VB.NET. But it seem like the there is either one of them can access the database at a time. When one of them running, the … |
| | Hi there. I need assistance with, I guess, a PHP date function. There is a way I can figure this, but its really not reliable and I guess it won't even work. So all you guru's, here is what I need to achieve; I am just writing a simple reservation … |
| | I'm new to php and I'm having some trouble with a code error. Can anyone help? I get this error: "Error in my_thread_global_end(): 1 threads didn't exit PHP Parse error: syntax error, unexpected T_STRING, expecting ',' or ';' in exception.php on line 130" This is the code: [CODE] echo "<html> … |
| | I was wondering how to store this date into the database: Friday, August 28, 2015 and this time: 8:00PM I have one field that collects the date and another for the time.. Im looking to store them in this format, 0000-00-00 00:00:00.. Is there some way to turn this date …  |
| | Right now Im having trouble getting data from a MySQL table and creating a new datatable to store this. I have a TreeView control that I am trying to dynamically add nodes to. The query that I have is returning the Attachments column of all rows where Owner = (parameter), … |
| | Hi I have a form where a user can enter a path name into a text box and I want to be able to check if the path name is valid. By valid I mean contains the right syntax. Is there a way to accomplish this in vb6. Thanks in … |
| | Can someone plz help me with this. Its urgent. [B]Scenario:[/B] I have developed my application using C# and .NET class libraries. My application consists of two custom dlls and a .mdb file. Total four files including an exe file. These all work fine when run on a local machine. But … |
| | I have a txt file with three sections. i need to use section 1 for one function section 2 for a diffrent function and part 3 for the third function. how can i read the file from a specfied delimiter to another delimiter. so bascially i want to read what … |
| | Hey guys I was curious to see how ADO.net and SQL server could rank against each other. I have read into it and from what I understand is that SQL server is a medium for retrieving data and ADO.net is for storing data. Am I right in believing this? Does …  |
| | How to replace the div content onclick? Here is my script.. This works perfectly if the call the variable $ssk in the html, but it is not working when i call the variable $cvb. Please help me out... [code=php]<!-- php code start --> <? $cvb='<div id="flashcontent"> <script type="text/javascript"> var so … |
 | new to network stuff going through the java tutorials and i did what it said heres the code: [code=java]import java.io.*; import java.net.*; public class EchoClient { public static void main(String[] args) throws IOException { Socket echoSocket = null; PrintWriter out = null; BufferedReader in = null; try { echoSocket = … |
| | Hi all In the book im learning from 'Getting Started In Java' one of the example programs is a small swing application with some buttons and icons on the buttons. I typed the code and the book tells me to place my picture that i want to use as an … |
 | Hello again! I am trying to make a jump and run game using SDL, but I am stuck at the jumping part. Whenever I press the Up key, the sprite should go up. However, when I press it, it goes down. I have changed it and done math that should … |
| | I want a 2-dim array to print out on the same line as string word. I cant seem to figure out how to get a 2-dim array to do this, does anyone know how to do this? [CODE]void Sort(string word[],float grades[][8], int number) { int i,j=o, temp; string aName; float … |
| | Can any one guide me how can i write a byte array to a file.. I am using ofstream class function write().. but it only accepts char*, can any tell me some other function or any way of conversion..ma code is: [code]Byte array[512]; //....the array is initialized using memcpy()....// fstream … |
 | I have a method that requires two variables to pass through it but for some reason the second one doesn't. I've tried tons of stuff but nothing seems to work. [code=php] function get_area_number($area, $company='daniweb'){ echo '>> '.$company; } [/code] Thats the method, nothing is displayed for the [i]$company echo[/i] unless … |
| | Hey all, I have a weird query and I'll try to explain it simply. I am building an application inventory for my work. The database includes a single master table (tb1) and many slave tables. Some of the slave tables have a language code on them (so it can store … |
| | Having a hard time here, Im not great with pointers and arrays yet, can anyone tell me how to properly pass a char array, i thought this was right but the compiler is complaining with: I know the bubble sort is incomplete, i just wanted to quickly test the passing … |
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