199,114 Archived Topics
Remove Filter  | |
| | I am looking for a portable method of checking whether overflow has occurred when multiplying unsigned integers. The way I have always done it in the past is to turn my unsigned integers into uint64_t's, multiply, then create a uint64_t with a value of 2 to the 32nd power and …  |
| | i am googling for mvc in php but not get proper result is there any good website from where i can learn mvc for php and, is any other framework needed for this mvc i am currently using bitnamiwamp apche server for php what framework is used for mvc can … |
| | How do i mod rewrite so that i have a page with a get variable is passed to parameter. I want page.php?id=67/images to go to images.php?pageId=67 Thanks |
| | Hi how do i create an application in ASP.net C# for HTTPWebRequest, HTTPWebResponse to send and get data back |
| | I'm writing maze traversal for a school assignment, and I've got an issue. The X will move through most of the maze, but then it will get stuck at a position and keep cycling through. This is probably because I'm not checking properly to see if it hasn't been to … |
 | Hello Community, I was wondering why won't cURL work on my webstie when i says cURL is supported. |
| | Hi, I've been searching for a solution for this problem, but couldn't find anything that would help me. I get this error: Warning: mysql_num_rows() expects parameter 1 to be resource, boolean given in C:\xampp\htdocs\lab2.andornagy.info\lib\core\login.php on line 15 My codes: Login.php: <?php include_once("../autoload.php"); $login = new Login(); ?> <!DOCTYPE html PUBLIC … |
| | 1.Make and run a program that will output all the prime numbers from 1-100. (FN do prime) 2.make and run a program that will allow the user to input 10 numbers and display the total number of positive and negative numbers entered. 3. write a program that reads numbers until …  |
| | Hi, I am new in asp.net. i have an task to read xml file from server folder and insert these values to sqlserver 2005 database. how i can do this. thanks in advance....... |
| | Hi guys, So i wrote a little code, not fancy, to convert a signed decimal to its binary representation using two complements. char immeStr[17]; int main(){ int neg = 0; int i = 0; int bit = 6; char binaryNum[bit+1]; int z1[bit+1]; int temp = -30; int k; int cout … |
| | Hi Everyone, I need to write to a text file that is located on my website Currently, I have the following code to let me read from a text file on my website [CODE]HttpWebRequest reqFP3 = (HttpWebRequest)HttpWebRequest.Create("http://jamesgeddes.com/tracknan/phone3.txt"); HttpWebResponse rspFP3 = (HttpWebResponse)reqFP3.GetResponse(); Stream st3 = rspFP3.GetResponseStream(); using (StreamReader sr3 = new … |
| | #include <stdio.h> int main(void) { int ten = 10; int two = 2; printf("Doing it right: "); printf("%d minus %d is %d\n", ten, 2, ten - two ); printf("Doing it wrong: "); printf("%d minus %d is %d\n", ten ); // forgot 2 arguments return 0; } hello actually i coulnt …  |
| | few days before my phpmailer function works fine but now it gives me this error The following From address failed: mona18shri@gmail.com Mailer Error: The following From address failed: mona18shri@gmail.com SMTP server error: 5.5.1 Authentication Required. Learn more at 530 5.5.1 http://support.google.com/mail/bin/answer.py?answer=14257 d17sm9100541obu.0 - gsmtp what can i do for this … |
 | Hi guys, I got this from my teacher and im really confused. could anyone point me in the right direction? Thanks > What does it do? > > This time I'm looking for an overall summary, in one sentence, with the word "by" in the middle: > "This function ..........., … |
| | hi I'm working on my hw and I have problem I know how to read file from data and split each line using array now I want to use arrayList .. I want to read the data from the file and create arrayList and then split each line and create …  |
| | Hi again, I am trying to read an XML file in this format; [ICODE] <?xml version="1.0" encoding="utf-8"?> <words> <word id="Apple" def="A fruit" /> <word id="Dinosaurs" def="Now Extinct Animal" /> <word id="Giant Panda" def="An Endangered Animal" /> <word id="Asia" def="The Largest Continent" /> ..... </words> [/ICODE] I have more than 3000 … |
| | Hi I have what I think is a simple problem but after much searching cant seem to find a solution. I have an xml file stored on an web server and I need to read the data using vb.net for a smart device application. I also need the ability to … |
| | Hi, I have a problem I want to save the values in user controls(textboxes) to an XML file(If not to text file) I want this to be done when client clicks on save data button I want to read the values in XML file(If not to text file) to user … |
| | hi I'm working on my hw and I have problem I know how to read file from data and split each line using array now I want to use arrayList .. I want to read the data from the file and create arrayList and then split each line and create … |
| | Hi I'm trying to locate some java that will allow a preview images, and float large display on roll over. The setup will be a list of customers and a small thumbnail. On rollover a large image centre screen on top with a text description below. Mouse out will clear … |
| | Hi i create a table and fill it randomnly with operand and operators. Now i want to retrieve every 3 element in each row. For example, have a look at the image i have uploaded, I want to retrieve : + 4 + 4 + 10 + 10 + 10 …  |
| | I want to retrieve every 3 elements in rows and push it in another array. for Ex:retrieve array index [0,1,2] [1,2,3] [2,3,4] [5,6,7] [8,9,10] it goes on like this for all rows. Can someone help? function drawTable() { var div_id = document.getElementById('div1'); var tbl = document.createElement("table"); tbl.setAttribute("id","table_id") ; tbl.setAttribute("border","1") ; … |
| | Hi All, I have two major problems and they may or may not be linked. My main problem is with an application that I am creating. So far, I have only created the GUI using Netbeans 6.8. When I run the app through Netbeans then everything works fine. However, when … |
| | so i'm making a project for a buddy that's going to (eventually) ask a word, then it's definition, and I need 50 entry boxes on the screen, but there must be a simpler way to grid all of them (I'd like to use a sort of for loop instead of …  |
 | suppose the input is 1,2,3,5-14,16-20,-25,31- :the program must print output: 1 2 3 5 6 7 8 9 10 11 12 13 14 16 17 18 19 20 0 1 2 3 ...........25 31 32 33..... til end of file I WAS REJECTED FROM MY LAST ROUND OF INTERVIEW BECAUSE … |
| | hiii, i am executing the following stored procedure but having errors... create procedure check_returns @salesman varchar(10),@RCV10 int,@RCV09 int,@RCV15 int,@GPRS15 int,@RCV20 int,@RCV25FTT int,@RCV25 int,@RCV31 int,@RCV30 int,@RCV35 int,@RCV50 int,@RCV55 int,@SIM int,@VTOPSIM int,@VTOPBAL int,@THREEGSIM int, @ENTRYDATE datetime AS BEGIN if exists(select * from CardsIssued where salesman=@salesman and RCV10>@RCV10 AND RCV09>@RCV09 AND RCV15>@RCV15 AND … |
| | Hello, I develop a simple script that capture the product using .net WebBrowser control. this is the link http://www.groupon.cl/descuentos/multiple-locations/desde-39900-por-8-sesiones-de-depilacion-ipl-en-axila-rebaje-de-bikini-con-opcion-a-zona-facial-en-estetica-carola-rodriguez-hasta-90-off I have a problem in getting the time in jquery count donw control. Please help me to find a solution. Regards, jeffrey |
 | Hello I would like to ask how to change button "Open" to "save" when iam using JFileChooser public void actionPerformed(ActionEvent e) { Object zrodlo =e.getSource(); if(zrodlo == mSave)//zapisywanie pliku { JFileChooser fc = new JFileChooser(); fc.setSelectedFile(new File(fileName)); fc.setFileSelectionMode(JFileChooser.FILES_ONLY); FileNameExtensionFilter filter = new FileNameExtensionFilter( ".txt and .java files", "txt"); fc.setFileFilter(filter); if … |
| | #include <iostream> using namespace std; int main() { //declare variables const double FEE = 10.00; double total_fee, charges, checks; //display header information cout << "Chapter 4 Homework\n\n"; //request input from user cout << "Enter number of checks written this month "; cin >> checks; cout << "\n"; if (checks = … |
| | i'm having a bit of a problem getting my collision handler to work correctly, my collision detection works fine but handling the movement after the collision is where things have gone a bit buggy. the idea is that if the object is colliding horizontally it will be moved back before … |
 | hi chaps, I would like to do this exercise taken from the deitel and deitel book, chap 4 exercise 4.38, in brief: "Write an application that reads a 4 digit int and encrypt it replacing each digit with the result of addin 7 to it and getting the reminder after … |
 | Hello, I am developing a web site with codeigniter. I have a form where I have a few group radio buttons. When validation fails, one group radio keeps its value but the other doesn't. I can't find why. My code for the radio that does not work: <label for="accommodationYes" class="accomm" …  |
| | Hi! i'm having a problem installing Egit on Eclipse. When i add the link http://download.eclipse.org/egit/updates , there are errors saying: unable to read repository at http://download.eclipse.org/egit/updates/content.xml connection to http://download.eclipse.org/egit/updates/p2.index failed did i miss something that I need to install or configure? i need your help, thanks!  |
| | Hello, In the form1 load event I am running this code Dim NewCalendar As New MonthCalendar NewCalendar.Name = "DateSelecter" NewCalendar.Size = New Size(80, 80) NewCalendar.Location = New Point(100, 100) NewCalendar.Visible = True AddHandler NewCalendar.DateSelected, AddressOf DateSelecter_DateSelected Me.Controls.Add(NewCalendar) However I can not work out how to get the value from the … |
| | HI, I need to create an application that access API of libraries. I am trying to do this in ASP.net C#. Could someone please give me some information on how to start ths. I am net to this. apppreciate a reply, thanks |
 | Hi all, can someone help me get the content of a div in a web site in another domain? Im a little lost with this. thanks |
| | I am trying to get my program to run when I input two integer numbers in the subroutine, and then do the following math (x+y)/5. Dont know where I am going wrong. #include<iostream> using namespace std; int Divide(int X,int Y); int main() { int X; int Y; cout<<"first number:"; cin>>X; … |
| | Hai everybody, i have problem in following query. this query working fine in seperated, i add two array value. totalcount display first value. what is the problem in my query. anybody plx help me $sql="SELECT count( DISTINCT friendoffriends_id ) AS count from mycommunity WHERE personal_id =:personal_id and blocked=0 "; $query … |
 | Im trying to set a session variable using AJAX but it doesnt seem to work: This is my PHTML page: <?php session_start(); ?> //SOME CODE <script type="text/javascript"> $j(document).ready(function() { var variablecalle=$j("#listadetiendas").val(); var data = 'calle='+variablecalle; $j.ajax({ url: '../../updatesession.php', type: 'POST', data: data }) }); Then this is my "updatesession.php" page: … |
| | How do I modify the split function to consider the punctuations as words? He = 1 word. said = 1 word , = 1 word " = 1 word Well-done = 1 word . = 1 word " = 1 word Contents of the test file: He said, "Well-done." #!/usr/bin/perl … |
| | Hello guys, Here is an interesting problem to tackle with. Most of us are familier with SQL Injection. For those who are not Familier here is Short intro to it. When you enter your data into a Login Form, suppose ID and Password, Following code comes into action. "SELECT * … |
 | After seeing quite a few posts today asking about event handlers for dynamicly created controls, I have decided to give a little example for reference. **Note that you should check [Microsoft's Documentation](http://msdn.microsoft.com/en-us/library/system.windows.forms.control.aspx#inheritanceContinued) ( or research from web ) of any control if you are struggling** |
| | Hi there, I have opened another thread even if the program is very similar. I have modified some code I have produced earlier and now I am getting some runtime errors, and I can't quite understand why. Now, here's the code: EmployeeClass.java public class EmployeeClass{ private String firstName; private String … |
 | I am having problems with pointers and i am getting two errors saying "invalid argument type of 'unary *'" float getProfit(float* bushels, float price) { int i = 0; for(i = 0; i < 20; i++); { *bushels[i] = *(bushels[i]*price); } return 0; } any ideas on a solution? i … |
| | i want to print a 'double' variable upto 8 decimal places without trailing zeroes. for eg: if a= **10.1234** then print **10.1234** if a= **10.00** then print **10** if a= **10.11111111111** then print **10.11111111** (max of 8 decimal places). how to do it? i searched for it and found this: … |
| | I understood that when you pass the name of the array as an argument to a function we are actually passing the base address of the array, which inturn gets collected by a pointer variable and thus s[i]=*(s+i)=*(i+s)=i[s]. The problem begins when we turn to 2-D arrays. When we want … |
| | Hi can someone help? I'm creating a 2 dimensional Array with a table but its not displaying anything. why this? var totalRows = new Array(10); function drawTable() { var div1 = document.getElementById('div1'); var tbl = document.createElement("table"); // creating rows for (var i = 0; i < totalRows.length; i++) { var … |
| | Hello, I have a application created in windows using c# language. Now my client wants to run the executable file on the centOS server. Do you have idea on how to run my executable file into centOS server?..please help me. I appriciate some suggestion. Regards! |
| | 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; using System.Data.SqlClient; namespace testingdatabase { public partial class Form3 : Form { public Form3() { InitializeComponent(); } private void button1_Click(object sender, EventArgs e) { new Form1().Show(); this.Close(); } private void text_searchstring_TextChanged(object sender, EventArgs e) …  |
 | Hi I need a code block to accomplish the following task : There is a flolayoutpanel in my form with 3 panels in it. I want my submit button to count the panels and create a stopwatch control named after each panel. Here is what I have so far : …  |
The End.