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 | At the moment I have one question about vectors but I want to leave this open ended so if I obtain more questions I can come back here. So I was looking at different containers for a player inventory that can be dynamically changed on the fly due to events … |
| | Im trying to get transaction details of a paypal account, which I was successful in doing so, but I get this long (what i assume is an array) but I need to insert the details into a mysql database. I've tried several foreach methods but apparently I am doing something … |
| | I am new to sql .please help me with this . the following sql statement works when i use like this Dim' CmdStr As String = "insert into table1(id,name,ref,amount) select id,name,ref,amount from table where name = A" I want to copy rows from one table into multiple tables Dim CmdStr …  |
| | Hello all and Happy Thanksgiving, I am converting a program from Lisp into C#. Everything is going well for most of the program but there are 2 functions where I don't really understand what is going on because I am not very well versed in Lisp. I originally submitted the … |
| | As I describled,I want to use the macro TRACE in conventional chracter-mode programming. When I try directly using the command TRACE(...),I encounted a mistake tips which says that TRACE ,identifier not found. So,what should I do to solve this problem? |
| | Hello, please would anybody know if there's any game software where I could include words and sentences? Although I'm still new in this area, I'm very interested in creating some games for teaching purposes. Thanks and Regards, Silvia |
 | Hello, having a weird problem and wondering if someone can help me.. Basically, I'm trying to read in a .wav file, and I have read in the header information and that's all fine, it's just the data.. Here is the code: bool Wav::readHeader(ifstream &file) { file.read(this->chunkId, 4); file.read(reinterpret_cast<char*>(&this->chunkSize), 4); file.read(this->format, …  |
| | i have record saved in access database. with few fields, like item,rate,qty,total, p_date. i need to generate report of system date record only. suggest me that this sql statement will work or not, select*from table1 where p_date=date$;  |
| | How can I execute a function that will run while the client is waiting for the server response? Here is my code. I looked up and found a .load() function, but how does that fit into this? Any help would be great! Thanks $.ajax({ type: "POST", url: "mail.php", data: {name: …  |
| | I am pretty new to programming in VB.Net, but I have been programming in other languages for a couple of decades now, including VB5/6 and C++. When I am using a **Try** - **Catch** block to handle exceptions, what is the point of a **Finally** section? Wouldn't it be just …  |
| | I have to make a virtual host with xampp. I have IIS installed already for windows 7. So I had to change port number for apache with Xampp. I have configured many times different virtual host with port 80 that is default port for apache server. However right now I … |
| | hi, i am trying out past year questions for a resit and am stuck with the question below. Question 1 In the following you may assume the existence of the ListIterator<e> interface and LinkedList<E> class with the following methods public interface ListIterator<E> { E next(); boolean hasNext(); } public class …  |
| | Hi all, I have a robot which detects an object using hsl filtering and a blob counter to draw a rectangle around the object. What I am trying to do is get the robot to move to its right if the object is on the right side, else it moves … |
| | Hello there! This forums has helped me a lot to learn programming now I need your help again. I'm try to figure out a way to create a folder based on users input in Textbox on desktop. Public Class Form1 Dim username As TextBox Private Sub TextBox1_TextChanged(ByVal sender As System.Object, … |
 | Hello there! I just want to know how to check if session variable is array because thee code that I am trying to work is not working see below :) <?php if(is_array($_SESSION['cart'])){ echo '<tr bgcolor="#FFFFFF" style="font-weight:bold"><td>Serial</td><td>Name</td><td>Price</td><td>Qty</td><td>Amount</td><td>Options</td></tr>'; $max=count($_SESSION['cart']); for($i=0;$i<$max;$i++){ $pid=$_SESSION['cart'][$i]['productid']; $q=$_SESSION['cart'][$i]['qty']; $pname=get_product_name($pid); if($q==0) continue; ?> |
 | I've read that one should use cin.get() instead of system("pause"). Why is that?  |
 | This is my program: using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Windows.Forms; namespace CountryCurrency { public partial class Form1 : Form { public Form1() { InitializeComponent(); } private void rdbRupees_Click(object sender, EventArgs e) { if (rdbIndia.Checked == true) MessageBox.Show("You are right"); else … |
 | [code]void strcpy(char *s, char *t) { while ( (*s++ = *t++) != `\0);}[/code] i saw this code in a particular book..... in the what does the assignment statement (*s++=*t++) return each time it gets executed........ all along i was thinking that the assignment statement return a 0 or 1 based … |
| | Hey guys, thx for the time you spent clicking here :D My question is simple enough. Let me give a basic example though: char a1[]="ok"; char a2[]="yes"; char a3[]="right"; for (int n=1;n<=3;n++;) cout << a<n>; Is there some way to make this concept work? Any help much appreciated! |
| | to input an unsigned integer and reverse the first and last nibble of the number |
| | I want to be able to get the html of many different sites and parse them to pull the article text from them, it cant be specific for one site as i want to use it form many sites, what would be the best way of doing this? |
| | I built a ClassLibrary where I have created my custom form component (let's say MyForm) that inherits from the Form class. I added the ClassLibrary to my actual WinForms project. Now when I add an inherited form based on MyForm to my project through the 'Add New Item' dialog box … |
| | Ensure ApplyVisualStyles is enabled in your system. Place a ToolStripProgressBar on a toolstrip, run your application and minimize the form. Now change the theme of your computer to Windows Classic and restore the form. See the interior of the ToolStripProgrssBar becomes black. It doesn't even change if you refresh the … |
| | I am rendering a toolstrip with a CustomRenderer that inherits from ToolStripProfessionalRenderer. The concept is that I want the color of the arrow of the toolstrip items to be white in all cases except selection. When it is selected the color should be black. In my code below all arrows … |
 | Hello! I really need help! I have these codes but I can't make them work. In my first drop down list box, if I chose one option, I only wanted to see its appropriate value in the second drop down list box. For example, if I chose 'Quezon City' in … |
 | Hello, I have this contact form [website](http://www.rustoleum-indonesia.com/konsultasi-konsumen.php ) Try to fill in the whole information then after you press submit, the next page start to hang. Why is it? <?php // FORM VALIDATION AND RECAPTCHA SETTING // Include ReCaptcha and define keys require_once('recaptchalib.php'); define('RECAPTCHA_PUBLIC', '6LdRStUSAAAAAH4f_NMg-Fmdp2bDo4LYNhN36ScB'); define('RECAPTCHA_PRIVATE', '6LdRStUSAAAAABctjZq_iX249auG_kjaNvn_4vfN'); // Define notification …  |
 | i have a signup form on my website for user registeration ....... so i want to make it secure , by secure i mean , Password should be encrypted etc etc.....or any other precautions for security i already used hash functions of MS SQL on password field through queries but … |
| | How to get the **Sine** and **Cosine** of an **inputed** number by the user?  |
| | Ok, I am confused by this. I am doing a school project on i/o with an address database. The professor gave us a template to work with, which saved me a few minutes. The problem is I can enter information to the txt file fine. When I attempted to read … |
| | this is how is inserted link on line 53.but its giving syntax error.i could not find any mistake as i already put ; at the end of the line but still it is saying missing ; or , please help. <?php include("../includes/config.php"); ?> <!DOCTYPE HTML> <html> <head> <title>Admdin Home</title> <link … |
| | hi i'm still learning some basics of php, and now i'm trying to modify codes.. and follow tutorials after following a tutorial i made this multi-uploader which uploads images and thumbnails but there's a little thing with it, it changes the image name to random name, and i want it … |
| | Hey guys tried a few things but Im clueless to stuff like regex and I really need this compontent to my project :( THIS NEEDS TO BE EXTRACTED - this changes on each refresh I need that part of the data to be added to a list view Please help … |
| | Is there any way I can get PHP support ticketing system tutorial????????????? |
| | Can anybody share the algorythm to perform inorder traversal of a binary search tree using parent node(without stack or recursion)  |
| | A while back i wanted to develop an application that calculated the integral of any polynomial that was input but I felt it was lacking the capability to to find more complex polynomials such as: > (x^2+x)/(x^2+x^3) Unfortunately my attempts at implementing a numerator and denominator as part of the …  |
| | I installed Xampp and have the apache, FTP and MySql server running. Initially i was getting an error:- ## error :- ## MySQL said: Documentation 1045 - Access denied for user 'root'@'localhost' (using password: NO). Connection for controluser as defined in your configuration failed. phpMyAdmin tried to connect to the … |
 | I want to make a message textbox, when there is a newline the text will go down to fit the size of the textbox text here text here text here text here text here text here text here text here text here text here text here text here text here … |
| | I am trying to extract specific values of element from xml document and produce an output of XML data or a CSV document and arrange them is this order. Locator designator Locator name Locator Thoroughfare Addressarea. current order: <Locator>1</Locator> <LocatorDesignator>Dwelling (Part Of), Null</LocatorDesignator> <thoroughfare>Abesinia Passage</thoroughfare> <AddressArea>Abesinia Passage</AddressArea> <LocatorName>Dwelling (Part Of)</LocatorName> …  |
| | hello, I'm making an enrollment and billing system and I'm just going to ask how do I connect a database in visual basic? I'm using vb 6 and ms access |
| | Hi I programmed a tower defence game through java as a simple java application. I was wondering what steps do I have to take to convert it into a fully functional java applet to be uploaded onto the internet. |
 | i have binding datagridview with 27 rows , i need to add these row to sqlserver table with other field how i can do that by insert statment??? |
| | I want to make a program that analysises which key has been pressed the most as a part of my school assignment. I want that the key input be recieved by my program and later by the program it was intended for. Is there a way to do this? Please … |
| | I want to make a program that analysises which key has been pressed the most as a part of my school assignment. I want that the key input be recieved by my program and later by the program it was intended for. Is there a way to do this? Please … |
| | Please give me solution for this problem problem while connecting DB2 database with JSP in netbeans on Windows 7 ultimate 64bit platform...... Error code that is appear on the browser while running connectivity code is-> "Failure in loading native library db2jcct2, java.lang.UnsatisfiedLinkError: C:\Program Files\IBM\SQLLIB\BIN\db2jcct2.dll: Can't load AMD 64-bit .dll on … |
| | I need help in using a variable passed in a hyperlink query string to do PHP query of a MySQL database. I want use the variable to query the database and return the unique row field data to display in a table The hyperlink is: [CODE]http://www.site.com/bios.php?pc=ab [/CODE] After connecting to … |
| | Can anybody give me code snippet for finding the nth fibo number in logn time using matrix exponentiation ? thanks in advance. |
| | struct abcd { char q; int w; //long int e; }; why size of this structure is 8 bytes and if i include **long int e** , size becomes 12 bytes? |
| | just like java has sun microsystem certification exam what is for c certification? |
 | Hi I'm working on a form validation script. Up to this point, I've only written very basic regex validations. The input that I'm trying to validate should have entries in the following format AAA111 separated by comma space. So some sample entries are : `ABC111` or `ABC111, ABC112, ABC113`. Here's … |
| | Simple instant price quote calculator javascript Hi there, I am trying to come up with an instant price quote calculator in javascript. Below is a sample of what I need Price per Meal Price per Week Shipping & Handling included Tax estimated Total Please let me know what other information … |
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