Software Development Forum

[QUOTE=madhavireddy]Hi, I am new to java I have a project to be done with early deadline. Can u please help me how to write code in java to send GET request to server from client. Thank you in advance.[/QUOTE] So, you accepted a job you're not qualified for, or you're …

Dear all I am currently trying to find a java source code with which either HTTP POST or GET request can be sent. Unfortunately I have run into bunch of snippets that I can not run. Is there anyone that can tell me where I can find complete source code …

Hi All How i can send SMS by Java Mobile Application. I want the Class which used. Thanx Osama

I'm very new to python, so this is very basic. I'm using the same basis i used on an add row program, which is probably why it comes up adding a row. When i read it back to myself, it seems to make sense. Thanks in advance for any help. …

I have to make a database in oracle and connect it with Java. But I'm not able to do so. Please help.

Hello, I just started C++ and I have this assignment to write. I started writing it but I can't seem to get this one thing and that is [U]how to create a new contact and store it in a file. [/U] I need to know if I used the structure …

Okay im working on a java program which will get peoples system info and save it to a text file so i can help them with problems (designed for members of my family to use as i seem to be their own personal IT guy lol) [code] package sysinfo; import …

I am supposed to change an ordinary for loop into an enhanced for each loop. I have the following two problems: 1. for(int i = 1; i<data.length; i++) sum = sum + data; 2. for(int i = 0; i<data.length; i++) if(data == target) return i; These are the only pieces …

create 3 class,InputForm,Manager and Student.use only class below is the inputform class public class InputForm { public int input; public double getInput(){ return input; } public void displayMessage(char grade){ return grade; } } Student class public class Student{ private double score ; public Student (){ } public Student(double score){ this.score …

Hi, I was wondering: if the memory allocation in the following codes is static or dynamic, why the upper limits on their sizes are different, why some of them would cause segment fault? what you would suggest to allocate array according to different need? 1. [code] double data[1048000]; for(int i=0; …

Hello all, I am trying to make a lottery number generator. So I need 6 random numbers. The current code below displays the same number 6 times. Thoughts? [code] #include <iostream> #include <cstdlib> #include <ctime> using namespace std; char userchoice; int main() { cout<<"Welcome to The Lottery Wizard!"<<endl<<endl; cout<<"This program …

I have the following class called Advanced Account, which inheritis from MobileAccount. The constructor for advanced account is defined below. AdvancedAccount::AdvancedAccount(MobileNumber & rnum, string & rname) :MobileAccount(rnum,rname) { mFreeCalls=0; mMaxFreeCalls=3; mMinTopup=1.0; } I then also have the following overloaded operator described below which makes LHS=RSH. AdvancedAccount& AdvancedAccount:perator= (const AdvancedAccount& raa) …

I am working on a fairly large project for my chemistry teacher (NOT homework!). I thought that it would be nice if the program could search a file for a user entered string and display all lines that had that string. I have gotten it as far as I can …

I have an assignment to use templates for a linked sorted list. The SortedType.h file is in our book and that is what we have to change. I understand how to do all of that and it compiles and everything. When I create a driver to test it, I just …

Hello, I'm getting the following error with this code, also i would like to know how to add the path and filespec together with a and be able to split the 2 so it would be 3 args not 4. [B][I][U]ERROR:[/U] error C2664: 'std::vector<_Ty>::vector(const std::allocator<_Ty> &)' : cannot convert parameter …

Hey guys thanks for viewing this post. I have created an array to store usernames and passwords. Im tryning to get the array ReDim-ed mid program. Here is the array: [code] Public Sub Usernames_Passwords() [COLOR="green"]'Assigns names to array space 1[/COLOR] arrNames(0, 0) = "bnsjon" arrNames(1, 0) = "bnsjack" arrNames(2, 0) …

Hola. I went through the forums and found that NOORA000 asked this question before, but the thread is dead by now and no answer was given. I have a program that i need to send an SMS from as soon as it produces a certain output. Does anyone know of …

Can anyone point me in the direction on how to develop a plug in system for my application. so that the user can extend the functionality of the program by including more hardware to it. Evan

It is my understanding that in C++ objects of derived classes invoke the derived class' constructor but before the body is executed the base class' constructor is invoked and takes effect and then the derived class' constructor's body is executed. If this knowledge is correct, then what happens if the …

Okay so I have a problem that involves assigning random masses to cars and assigning these into random positions (on a "grid" if you would like to picture it that way) which will eventually move around and cars with a bigger mass will destroy the smaller ones and then I …

Hi im trying to make a program to the following specifications: 0) initialise a temporary numerical value to 00H, base value to 10H and count value to 00H 1) Read in a character 2) Apply series of checks against ‘0’-‘9’ and ‘A’-‘F’ and convert the digit to a numerical value …

i'm writing a program that takes a string and list of files and prints all the lines that contain the string. i'm having problems with my findString method. i did some debugging and it turns out when i call strcmp on strings that are the same it returns -1 or …

ITs a simple textbox ITs works as a ID no in a program. So a person cannot have similar id no..so how to do that..anyone>>> If user enters the same number then display error message " you entered the same number" --when the user clicks the cmd.submit button.....

You are a member of CIA. And your duty is to decrypt encrypted data sent by the spy of Iraq. They send four strings. 2nd one is a subsequence of 1st one and 4th one is reverse subsequence of 3rd one. To decrypt the message you need to replace each …

In VB 2005, I want to be able to make a window and then have a program i already created RUN in the window INSIDE VB 2005.. So for example: I want to be able to make a Window inside VB 2005 and be able to run MS Word.. Is …

Please, I need an active solution for 2-Dim dynamic array, the code I have written is that: int x , y; // size of the the array (Array) char* array = new char [x][y]; // Decleration of the Dymamic array There is syntax error in the decleration of the array, …

Hey guys, Can anyone tell me why this doesn't work in VS2008? I've commented out the #includes and whatnot so you can paste it into a single .cpp file and run it. Here are my errors: [quote]1>test.obj : error LNK2028: unresolved token (0A000320) "int __cdecl eval(class Tree<struct InfoNode> &)" (?eval@@$$FYAHAAV?$Tree@UInfoNode@@@@@Z) …

I would liek to invisibly run a console application, capture it's output, and save its contents into a log window with an edit control. I know it's possible becuase i've seen it done, but how can I capture terminal output?

hai I am new to socket programming.Its greek and latin to me.can someone tel me wat actually happens with socket programming.Or can u plz suggest some good links for socket programming tutorials

hi, does anyone have or know were i can get some coding for a fractual curve any curve that is or may be a Dragon Curve. thanks

Hi all, In my application i will be writing data to a text file periodically (assume every 5 min.) after some time i want clear the old contents without halting the application and with out deleting the file. thanks in advance johny

Hey every one , well i was writing program which inputs "[B][U]Statistical data for example x 1 2 3 4 5 y 1 4 9 16 25 and analysing the data my program must suggest a suitable algebraic equations like looking at this one it should tell me the equation …

I wrote my rock paper scissors game for glass, but i used a recursion and not a while loop. I haven't been able to get my while loop to work at all, part of the reason i didn't put it there in the first place. Also, i have to test …

Hi pythonians I am trying to sort a Numpy array by field, but I am having trouble setting up the fields. I think I may have the dtype wrong. I keep getting a TypeError: "expected a readable buffer object". Here is a sample of the infile: 1480 CL 9 2004 …

Hello everyone, I have a program that i am working on using more than one Form. The way i am going through forms is by minimizing my first form then showing the other forms. I was wondering if i start the program from a module maybe i can unload forms …

[code=c++] #include <wx/wx.h> class Hello : public wxApp { public: virtual bool OnInit(); }; IMPLEMENT_APP(Hello) bool Hello::OnInit() { wxFrame *frame = new wxFrame(NULL, -1, _T("Hello"), wxPoint(60, 70), wxSize(500, 600)); frame -> show(true); SetTopWindow(frame); return true; } [/code] C:\Documents and Settings\Levi\Desktop\C+++\Makefile.win [Build Error] exe: *** [Output/MingW/Project1.exe] Error 1 Why do i …

Hello everyone. I have a small problem. I have a Streamwriter writing things to a file. But when i write more than one thing, the previous item gets overwritten. I.E. Write 1111, Write 2222. 1111 gets replaced by 2222. Here is some of my code: [CODE] Dim fileOut As New …

Here is my code [url]http://rafb.net/p/noi06840.html[/url] Now I will paste a list of errors that I keep getting, Any help appreciated 1>c:\users\vypr\documents\project0809\Board2.h(19) : error C2061: syntax error : identifier 'boolean' 1>c:\users\vypr\documents\project0809\Board2.h(28) : error C2079: 'RandomPlayer::moves' uses undefined class 'MoveList' 1>c:\users\vypr\documents\project0809\Board2.h(29) : error C2079: 'RandomPlayer::cm' uses undefined class 'CheckerMove' 1>c:\users\vypr\documents\project0809\Board2.h(33) : error …

Greetings, I am creating an applet to draw a shape based on the selected item within the awt choice object. It currently draws the selected shape based on selection and quickly dissappears. I believe that I should be doing all drawing elements from the paint method (which I am not). …

a question was given to me some time back...now im wondering how to do it in my free time ....it would...please see the atteched document to see the question...dont laugh as im still a novice in programming in java

What are some of the advantages of using XSLT and XPATH version 2.0 over their 1.0 predecessors? Any disadvantages?

This is the code i am using for displaying data into the DataGrid,bt its not working,plz help Set DataGrid1.DataSource = rs If rs.EOF And rs.BOF Then MsgBox "Invalid Entry", vbOKOnly, "Stop!!" Exit Sub End If Do DataGrid1.Columns(0).Caption = rs!PS_NO DataGrid1.Columns(1).Caption = rs!Name DataGrid1.Columns(2).Caption = rs!DT_PREP DataGrid1.Columns(3).Caption = rs!ADV DataGrid1.Columns(4).Caption = …

Hi everyone! First, sorry for my bad English! I have a problem with httplib... I must send XML contain throu HTTP protocol, and here is my code [CODE] import sys import httplib xml = """ <?xml version="1.0" encoding="utf-8"?><!DOCTYPE Doc SYSTEM "TenorOAM.dtd"> <Doc date="1196693972484" from="10.1.1.180" nid="CMS000001" sid="94" to="85.90.74.15"> <ReqMsg><MsgHead mid="1"/><Cmd><New><ObjPath><Instance otype="Null" …

Hi, Is it possible (using VC++6) to change background and forground text colors when builing a simple console application?

ok so im creating a program minmax to find the minimum and maximum numbers of an array. heres my code but i get segmentation fault where do you think im going wrong? [code=C] #include <stdio.h> #include <stdlib.h> void minmax( int numberlist[], int n, int *p_min, int *p_max ); int main( …

Hi! im trying to create an object in python, but when i try to call the length of that object, it says "Mp3tag instance has no attribute '__len__'" i know i can define a method on the "object"(i dont know if im creating the object in the right way) called …

Hello, I am to write a program that is capable of taking an array of doubles from the user, then calculating each numbers square, cube etc. and then displaying it to the screen. The program itself is fine, but one aspect of the program is that if a user enters …

When i tried to make the structure members(res_name,res_loc) as char pointer, i am getting error. i don't know how to convert res_name[25] to pointer.plz help me in this [icode] #include<stdio.h> #include<stdlib.h> #include<string.h> #define MAX 10 struct resource { int res_type; char res_name[25]; // i want to use this as char …

Hey there :) [IMG]http://img.photobucket.com/albums/v374/taylormsj/rascalshelp.jpg[/IMG] I am currently creating a program for my mums business. I have a .mdb access data base with member details. In the screen above, i want to type the ID number into the text box, click search and their data to be filled into the text …

Hi Friends, I M Working In Vb.net, I Want that, to which form i m opening that must be top,while i don't close that,i could'nt open any other form,for this i m doing [B]topmost=true[/B](Property of form) ,& It 's working also but that is not showing the messages which i …