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 | Hi i am new to ajax and i am little bit confused with the word asynchronous. why is the word asynchronous used for ajax? what is it not in sync with? somebody pls expalin me why the word asynchronous? and how is it justified in ajax? Thanking you in advance. |
| | I'm helping a friend out with some code and I'm having the hardest time figuring out how to do this. I know it is simple, but for the life of me I can't remember how to do it. Any help or advice would be welcomed. Thanks for the help in …  |
| | [CODE] enum fivenums {Z,O,T,TH,F,FI} int main() { char ch; int num; do{ scanf("%d",&num); switch(num) { case Z: printf("ZERO\n"); break; case O: printf("ONE\n"); break; case T: printf("TWO\n"); break; case TH: printf("THREE\n"); break; case F: printf("FOUR\n"); break; case FI: printf("FIVE\n"); break; default : printf("Invalid\n"); break; } getchar();// to eat '\n' terminator so …  |
| | How to set up the page into landscape in data report vb6?  |
| | Dear Sir, I would like to change page setup to be landscape to print a data report in VB6. I need the full details.Is there is procedure or function pls. help me how to make it, where to write the code Thank you in advance A.jabbar |
| | Hey there, so I am new to this forum and to C++ it is my first year in computer science and I am having some problems with this assignment, which is easy enough but I have hit a hitch and would appreciate if someone could point me in the right … |
 | I am currently working on an MLM System which supports Unilevel with Dynamic Compression. So far, though the below code looks really messy, it was able to get what I want which is to get the Unilevel 8 Levels Deep. The system should run this way: 1 is sponsor of … |
 | I mean we create our own game engine which works well with vectors and can mainpulate the 3d card and sound cards.And works with USB control pads |
 | I have a program, call it X, that uses two classes: call them Y and Z. X uses Y which uses Z. Y contains an array of Z's. How do I construct an array of Z's and still allow me to set Z's variables. For example I know how to … |
| | For some reason netbean hates me, as well as eclipse. So i set cygwin as the compiler and debugger and everything, and tried a simple print statement and all i got was: The system cannot find the path specifiedProcess is started in an external terminal ... RUN FAILED Any help … |
| | Hi, My problem is that in my C++ program (not written yet!) I have to login to a website (like [url]www.example.com[/url]) first. Simply I don't know how to do this! I did not find any useful tutorial or code by searching. I would be so grateful if you can help … |
| | Hey everyone, I'm coding a program in C and have a pointer called pRoot. I need to do (2 * pRoot) .. but the compiler says I cannot. Is there some legal way of implementing this pointer arithmetic? Thanks in advance for your help!  |
| | hi every body i have a problem whit the condition to check if the element is duplicate element or not this is the problem Duplicate Elimination Use a one-dimensional array to solve the following problem: Write an application that inputs 10 integers. As each number is read, display it only … |
| | Hello, I am trying to get the coordinates of the cursor when the user left clicks the mouse. I read that you can use this: [CODE]if (WM_LBUTTONDOWN) { int x = LOWORD( LPARAM ); int y = HIWORD( LPARAM ); }[/CODE] However, when i compile, it gives me this error: … |
 | like i need to copy something to my clipboard by pressing a button. i can echo the value into a hidden form input field i guess. how can i get the value copied to clipboard? |
| | problem; im currently in highschool, and the school uses an older version of visualc++ that does not support strings with all of the functions. the function im talking about is the one when you try to "open" a file to write onto it. what i need to do is find … |
| | Hi DaniWeb users. I am creating a mp3 shop cart script, and I need a function to create a unique id of multiple items in the cart. for example in cart are these id's: [U]1,6,21,5[/U] base64 would make this: [U]MSw2LDIxLDU= [/U] I need it only alphanumeric as it is ment …  |
 | What kind of debugging features are there in VC++ 2008? I'm looking for things like: -Something to show which functions are being called and what functions are they calling, but limiting what it shows to only functions in my source files. -Something to show me if there are any recursive … |
| | I've put so much effort into making this program and it keeps crashing! I previously had the two functions in separate files which were working fine, but I combined them into 2 - the poly function is still working fine, but the bisection function crashes at the line: "Enter the … |
| | Hello, I'm having some problems in decoding urls on IIS6. When I click on URL UTF-8 encoded, resulting querystring replace any non english chars with question marks. For example, if you open [url]http://www.qmpeople.com/[/url] you can see a link in the middle of the page [url]http://www.qmpeople.com/tag/%D1%84[/url] containing an UTF-8 char properly … |
| | Hi all How I can send file from server to another server in network?? |
 | Hi dear friends, a few days before I did a work in simple html and css. As the same service is going to add some database operations they have asked me to re do the same with php. Is it possible to add the new pages alone in php. Or … |
| | I've heard that compilers are built by compiling themselves? How can they possibly do this, how would you get it to compile itself? |
| | Hey guys I am Using Oracle APex and have created a some tables running SQL commands. I am now trying to INSERT multiple rows of data into one of the tables but am running into issues. I firstly tried the following: [CODE]INSERT INTO stock_item_table (stock_item_no, item_desc, item_price) VALUES(11,'item1',12); VALUES(12,'item1',22); VALUES(13,'item1',32); … |
 | Hi, i'm just mixing file handling and struct types and pointers to learn, but i'm a little stuck on this. I might be doing something awfull i can tell, sorry for that. Can anyone help? What's the best way to pass [CODE]#include <stdio.h> #include <ctype.h> #include <string.h> #include <stdlib.h> struct … |
| | This program was working fine yesterday, and then all of a sudden today it isn't working and I haven't changed anything?! It complies OK, but for for easy functions that I enter and know the roots of, it says there is no root. Can anyone please explain what is going … |
| | I have two HTML pages, each has a form. The user is supposed to fill out the input fields in one, then click a submit button that will send him to the next page, where he would fill out the rest of the fields of his questionaire, click a submit … |
| | Well, I have a main form (Form1) and a second form (Form2) which is a preference box. Anyways, I made a combobox and a button on the second form, and a button on the first form which opens up the new one. Everything works well until you try to use … |
| | I have my BST built and it's working. But the only thing that doesn't seem to be working are the following functions which I built to print out the maximum and minimum of the gpa's (each tree node contains a struct of an ID, gpa, and age). It prints out … |
| | Just like in the title, instead of renaming the files in the "target folder" it just renames all possible files in the python directory, and im not sure how to fix it, although this is my best attempt. [CODE] #!usr/local/bin/python import re, os from os.path import join as pjoin targetfolder … |
 | Hello, is there any other site that is dedicated on python exercises from standard Library to external? I plan to start doing exercise to measure my muscles in python and enrich my understanding! I have seen here some exercises which I'll do them (on stickies) Thanks all Steve |
 | Hi everyone, I just downloaded and registered Visual c++ 2008 express edition so that i can learn win32 programming. How do I get started? any help will be very much appreciated(I have been using borland C++ !!) [I]<<fake signature, [URL="http://www.daniweb.com/forums/profile.php?do=editsignature"]click here[/URL] to make a signature>>[/I] |
| | What would be the psuedo code to : recursively draws squares. The picture shown below depicts squares drawn recursively on each of the 4 corners of a square. • The base case is draw nothing for n = 0. • The reduction step is to draw, on each corner of … |
| | So I made a class with an array with a bunch of numbers. I want to know how I can add up all those numbers and get an average for them. [CODE]#include <iostream> #include <string> using namespace std; class WeatherStation { string StationDesignation; //Identifies the station string StationAgent; //Who's responsible … |
| | I am trying to write a function to add two arrays. The catch is that the arrays have to parts of a structure. So here is what I have so far: [CODE]#include <stdio.h> struct poly { array1[]; array2[]; length; }; void polyadd(int array1[],int array2[],int length) { int i; struct poly … |
 | When I installed windows 7 I opted to do a fresh clean install, but the key I purchased was an upgrade key and required that I performed an upgrade. The disk itself was bootable so I performed a clean install and modified some registry keys and ran a vb script … |
| | Hi guys, I'm banging my head against the wall with this one. I want to sort a <string> vector which contains the following: "Pen 0.99" "Pen 0.99" "Paper 1.50" "Pad 1.99" "Paper 1.50" Into a vector which would sort it as follows: "Pen 1.98" "Paper 3.00" "Pad 1.99" I know … |
| | Hi, I'm new to this site and also to c++. I am currently in the process of learning c++ and would like the ability to read certain portions of a windows-based registry hive. I have found the source code for and compiled a working program that outputs all values within … |
| | I want a shell script program for this purpose and here is my requirement. I have two files 1.txt and 2.txt In 1.txt I have the following contents: label.abcd.1 = asdfgf label.abcd.2 = qwerqwe label.abcd.3 = zczxvzx label.abcd.4 = ;lkjj;l label.abcd.5 = pupoiup and in 2. txt I have the …  |
| | Okay so far this is what i have, i havent really gotten very far but id like to get the layout all set before i try to tie things together. The problem im having is getting the JButtons colored. In order for my game to be like the game simon …  |
| | I am a student This is my very first post in this forum. I have been taking this class in C# concentrating on window forms. I have for the most part been able to figure out how to do what I have been assigned without outside help. My grade to …  |
 | This is the code I have: [CODE] public class BusinessLayer { public Employee[] GetAllEmployees() { Employee[] employees; DataSet myDataSet = DataBaseLayer.GetAllEmployees(); /// How can I convert the myDataSet to Employee List return employees; } }[/CODE] |
| | Here is my assignment. 5. Assignment: Using the code given below develop a solution to the game Tic-Tac-Toe. a. The game is played between a human user and the computer. The computer’s moves are made randomly. You must get 3-in-a-row to win; getting five of the nine squares is a … |
| | ok i can post the script if you guys want its kinda on the large side mostly i just need to bounce some ideas off you i made a event calendar and now i am making a script to email users of the current months events i have this working … |
| | Hey All I'm trying to write a simple write .csv file function that can take multiple arrays of objects and write to a specified file. I understand that I can use params to pass an unspecified number of variables, but is it possible to use it to pass an unspecified … |
| | hello, i am a little confused with something. im reading values from a text file which only contains 1's and 0's. here is the code. [CODE] char y; ifstream inFile2; inFile2.open("c:\\binary.txt"); ofstream fileout2; while (inFile2 >> y) { //cout<<y<<" "; this would print either a 1 or 0 // based … |
| | I'm not really sure which forum this belongs in, but please bear with me as I try to explain what I am looking to do. I have a PHP web site designed to display status updates from several dozen computers around the world. Up until now an administrator updates a … |
| | First post and glad to be here! I am doing a project for college. I am stuck on a certain page though and hope you guys/ladies can help. I have made a form that a user can enter there name(txtName), preferred user name(txtUserName), and preferred password(txtPassword). Also I made a …  |
| | Hi, I want to validate an xml which will be in the fol format : [CODE]< Root > <Hierarchy> <!--Optional Tag --> <Subjects> <!--Optional Tag --> <Subject> </Subject> </Subjects> <Hierarchy> </Root>[/CODE] As stated above the Hierarchy and Subject tag are optional. Following are valid xmls : [CODE]<Root><Subject>xyz</Subject></Root> <Root><Subjects><Subject>xyz</Subject></Subjects></Root> <Root><Hierarchy><Subjects><Subject>xyz</Subject> </Subjects></Hierarchy></Root>[/CODE] … |
| | I have some processes that I need to keep running on a linux host. For some reason the processes are dying (possibly being killed by another admin). I can hunt that down later, right now I need to make sure the processes are running and relaunch them if necessary Launching … |
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