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| | #include "include.h" #include "extern.h" int ExternalIP(SOCKET Sock, char *szChannel) { DWORD dwRet = 0; HANDLE hHandle; char szIP[16] = {0}; char szTempPath[MAX_PATH] = {0}; char szTempFile[MAX_PATH] = {0}; char szSendBuffer[512] = {0}; if (!szChannel) return false; GetTempPath(sizeof(szTempPath) - 1, szTempPath); GetTempFileName(szTempPath, "Temp", 0, szTempFile); // if (URLDownloadToFile(NULL, "http://www.whatismyip.org", szTempFile, 0, … |
| | I was given some code by my Professor and I had to debug it. I finally found the problem, but I have no idea why it is a problem. Could someone please enlighten me. [B][U]Here is the piece of the code that has been corrected:[/U][/B] [code] . . . //Using …  |
| | Hi Folks Can I do the following please: In have a form for entering payments of invoices. If they pay the whole ammount that is ok BUT if they only pay a part payment i wanna do the following. On the form i have radion buttons (partpay yes & no) … |
| | [B]Hi Friends[/B], This is Srinivas. I developed an application n it requires a picture box to be moved over another. When i wrote the code n moved it over another,the latter picture box(only the part on which the former one moves) is fading and black color is getting displayed! Plzzzzz … |
| | Hey all. I'm writing a simple bank program with a menu of options, and the first option is to create an account. The user enters an account number and this number is stored in the array in the first empty slot. So for example, if the user enters 100, it …  |
| | (Most frequent character in a string) I've been working on this problem for hours, and I'm just totally lost. I don't know if I'm heading in the right direction at all, and would really appreciate any help. My code isn't working at all, but I've included it. The homework problem … |
| | Can someone please help me with this error I am getting when compiling: [B]DivSales.obj : error LNK2001: unresolved external symbol "private: static int DivSales::totalSales" (?totalSales@DivSales@@0HA) 1>MSVCRTD.lib(crtexe.obj) : error LNK2019: unresolved external symbol _main referenced in function ___tmainCRTStartup 1>C:\...\Week 3 - Challenge 7\Debug\Week 3 - Challenge 7.exe : fatal error LNK1120: … |
| | I have a data file that, if I was using C++, I would use the getline function to read its data into the proper variables. However, the getline functions that C++ allows appear to not be available to me in C. I want to be able to specify a stream, … |
| | Hello everyone, I am working on my first week's assignment for Intermediate VB. It has been a couple years since I took my last VB course and I am very lost at this point. I work in Visual Studio everyday, but I mainy do scripting and I don't get to … |
| | Hello! I am taking a scientific computing class, where we are doing some programming in C, and right now our assignment is to add commentary to an existing program explaining what every line does (starting at the line that says Start here!). As you can see in the code below, … |
 | I'm having a hard time geting access to properties in the var output of the query (I know I can use foreach on the result that I've got but I'm not sure which elements values I'm accessing). I think my query is just plain wrong, so I'd appreciate some help. … |
| | Okay, I am confused on the global statement. To my knowledge it lets you easily access variables from a function to be used in the session. Now someone said that it's useless and you shouldn't use it in your code. Is this true? |
| | I'm writing a program to draw a three-dimensional cube (with a corner cut off) without using any 3D graphics APIs. The only API call I make is win32's SetPixel() Everything is going great. I've drawn lines, faces, and even the entire cube. Then rotation came along. For some reason, when … |
| | Hello, I am working on a website using a MySQL database, certain pages contain tables from the database. Also there is an admin where someone can edit (replace) values in the table. Everything is working, but I have one problem. A row in the table is named 'Best Moment' which … |
| | When I execute my functions the first one works fine and the second is called because I get my alert box but the second function does not execute. Any ideas why? Any input is appreciated. function changeFont() { <!--alert("changeFont function");--> document.getElementById("q4").style.fontStyle ="italic"; } function changeFontBack() { alert("changeFontBack function"); document.getElementById("q4").style.fontStyle="normal"; } … |
| | Well with my forums, it is a "fluid" style which basically means the forums can stretch to fit any resolution. I was wondering if there was a way i could "set" a width for my forums or give it a minimum with that it could be while in the fluid … |
| | Hello, I thought the programming gurus in this forum could lend me a hand understanding recursion in Javascript. I'm following an online Javascript tutorial ("Eloquent Javascript", I recommend it to anyone) and chapter 3 shows this function: [CODE]function power(base, exponent) { if (exponent == 0) return 1; else return base …  |
| | please could you give me a code the simplest code possible for a pagination, i have one however, it does not display the next item in the database.... |
| | I was wondering if someone could tell me how I can set a default image to auto increment, when one of my members sign up. I cant figure out how to set this in phpmyadmin. I could do it manually, but I'd rather it be automatically. |
| | I'm running into an issue with a program. I need a method that takes a string and returns every possible combination of upper and lower case letters for that string. For instance, cat would return: cat caT cAt cAT Cat CaT CAt CAT The string entered could be any length … |
| | hello, pls can somebody show me a way how to solve the following exercise: A number, a, is a power of b if it is divisible by b and a/b is a power of b. Write a function called is_power that takes parameters a and b and returns True if … |
| | HI, I am new to asp.net. I have 365 pages and i want to display each of those on 365 days say I have a page to be displayed on sept 19.. on clicking the Enter site it should validate which day and should navigate to that particular page. looking …  |
| | Hello good citizens, Am trying to implement a simple web based shopping system, however I want to find out if there is a way in which i can reduce the quantity of goods in stock after customer buys just by using servlets without me having to go to the database … |
| | realy desperate here.. :'( my prog is getting data about problems (computer/electricity..ect (not real C problems)) from txt file..and every line in file has a different problem..so I made one PROBLEM problem; (object) and in my getProbDetails() function I'm getting the first line..reallocing to add one more object (creating array … |
 | Hey I was wondering how the string class is able to output its self the way it does. For example: [CODE]#include <iostream> #include <string> using namespace std; int main() { string testString; testString = "Hello"; cout << testString << endl; system("PAUSE"); return 0; }[/CODE] If I were to try to … |
| | i'm supposed to write a program that simulates cointoss. for each toss the program should print heads or tails and it would toss 100 times and counts the number off times each side of the coin appears. it should also call a seperate function 'flip' that takes no argument and … |
| | Hey Guys, So I'm working on an ASP page and I am making use some select statement. Now, I need to specify a where clause and make the only condition in there optional, i.e.: [CODE=SQL] SELECT * from table where Upper(name) LIKE "SID" [/CODE] I want to make [CODE=SQL] where … |
| | 1. I have a simple application, which uses a html table to represent the data retrieved from the database. How can I add to each row from the Html Table, a submit button. The button can be something like delete or modify the dates from that specific row, so I … |
| | Hi, I have the following problem: I’m developing with Visual Studio 2008, C# in an English environment. I’m connecting to MS SQL Server 2008 and using the server Management Studio also in English. I am working on a joint project which has been written with the same software but in … |
 | hi i developed an app in VS 2008 with vb.net which was intended to have reporting features but unfortunately deploying with crystal reports was too hard so i chose to go with .rdlc but i'm completely clueless on how to use it, whether it has a report viewer, how it … |
| | Hi all, I need to apply the pagination concept in my jsp page. The result set which is used to serve the jsp page is obtained through a dynamic query. Is it possible to apply the pagination concept in this case.. Please advice me .. Is it possible to do … |
| | Hi, guys, i need some help, as i can't find a mistake in my code for some hours. I'm expiriencing a problem in function makeCodes, which should make huffman codes for my symbols. In my head this works just fine, recursively making codes, but my Visual Studio crashes on the … |
| | Can anyone explain why this isnt working? I have two files index.php and include.php, the code for both are below, index includes the include.php but it doesnt output anything. Include.php [CODE]<?php class test { var $two; $this->two = 'variable 2'; function test1() { $one = 'variable 1'; $testvar1 = $this->two; …  |
| | Hello Friends, When i try to show VB.net interop forms within VB 6.0 i have got the error "object variable or with block variable not set ". I was create interop form library in vb.net and use the created TLB as a referece in VB 6.0 and in button click … |
| | I completed most of the functions and it compiles but need help with two.Can someone help me with the uniqueScore function which is suppose to print test scores that only appears once and the differenceScore function which is suppose to print the difference between the largest and smallest score. #include … |
| | What is the difference between Common Language Interface and Common Language Infrastructure? Please explain. |
 | hi thanks for your help in advance, I'm Realy new java in particular to netbeans I'm currently a 2nd year degree student and one of my subjects is Data Structures and Algorithms in java. My assignment requires me to right a program that reads in a file and out puts … |
| | I am having an extremely difficult time with this programming challenge I have to do. I have no idea where to begin on this. I am a beginning programmer ([i]obvious I know[/i]), and here are my instructions for the challenge: [b] "Write a class EncryptableString that is derived from the …  |
| | in Vista, cTurtle worked like a charm, but in Ubuntu, when i downloaded the cTurtle to my desktop and moved it to site-packages, it still won't work. When i clicked on the downloaded cTurtle.py file, what i get is a text file with chinese characters, and it closes within a …  |
| | Hi All Could you please help me with the following, #Convert C to F def Tc_to_Tf (): Tc = input ("What is the Celsius Temperature ? " ) Tf = 9.0/5.0 * Tc + 32 print 'The temperature is ', Tf, ' Degrees Fahrenheit' I get NameError: name 'Tf' is … |
| | Hello, I'm posting this code so that maybe it will help someone else in the future. I spent about a week trying to figure this out, and Google searches were not helping. Hopefully anyone else wondering about this will see this post on a Google result. The program I finished …  |
| | Hi everyone, I have to write a code that finds and prints all prime numbers from 2 to whatever number the user inputs, be it 10 or 10,000. So far what i have is this: [code=cplusplus] #include <iostream> using namespace std; int main(){ int n,p,t,limit; cout<<"input the limit:"; cin>>limit; //outer … |
| | Hi, is there anyone who could help me to writing my program output to txtfile. i mean read file and write the output to txtfile for example: FILE *fp fp = fopen("test.txt", "r"); if(fp = NULL){ printf....... } and what should i do to writing the output to txtfile thanks …  |
| | I'm fairly new to coding VB 2008 I need help converting a text document with a type of code in it. One line looks like this: 52.000000, 400.000000, 1.3107711, 0 I need to convert that to an xml file that looks like this: - <CuePoint> <Time>11619</Time> <Type>event</Type> <Name>Marker 01</Name> - … |
| | could anyone help me with this code? the algo is alroght when tested manually. guess there is some problem with the declaration part which gives huge values(garbage ) thank you[code]#include<iostream.h> #include<stdio.h> #include<stdlib.h> #include<math.h> #include<conio.h> #define m 10 // m samples #define n 5 // n variables #define dim 5 //whatever …  |
 | Hi In my Project I used to connect to sql server2000,which is not in local computer.I use visual studio 2005 to develop the windows application.Once I run the apllication it gave me error message ,below I mention the error meassage I got [COLOR="red"] A network-related or instance-specific error occurred while … |
| | I want to convert VB.Net to C# code VB.NET- [code] Public Class Form1 Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load Try Dim lCount As Integer For lCount = 1 To 5 ListView1.Items.Add(lCount.ToString) Next Catch ex As Exception MsgBox(ex.Message) End Try End Sub Private Sub Button1_Click(ByVal … |
| | I need help once again. I am new in this course and are still battleling with some of the work. I wrote a code for Displaying Stock Information, however it's giving me a error. Please help? /* Chapter 8: Programming Assignment 9 Programmer: T. du Preez Date: September 20, 2009 … |
| | I have been having trouble with assembling a program, and I would really appreciate any help. The program is as follows: .model small .stack .code start mov ah,2h mov dl,2ah int 21h mov ah,4ch int 21h end When I build it I get a "error a2008: Syntax error: start" error. …  |
| | ok i can inverse the code like 1234 to 4321..but when i applied jmp and cmp i dont know what goes wrong with my data.. code without loop [code] .model small .stack .data .code start: mov ah,1 int 21h push ax mov ah,1 int 21h push ax mov ah,1 int … |
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