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| | Aside from the energy requirements awareness/limitations (does any Java programmer really try to be aware of them?) and the obvious lesser speed and memory limitations (does anyone try to program inefficient code just b/c a PC is more powerful?) What are the differences between PC and mobile program development? And … |
| | ● Do questionnaire Upon completion, the responses are scored and the total is displayed. The points awarded for the responses are: 1 point for response A, 2 points for response B and 3 points for response C. You may assume that the names entered are unique.  |
| | hi friends, i want to transfer the value of a 2-d array from one Form to another. anybody have idea how to do this.  |
| | I have writen a few DB programms in ADO.net now, and I hate it. It is riddle with confusion and problems, and because of the ridiculous idea of using all the data locally, it makes networking neigh on impossible and incredibly slow, so please please someone show me how to … |
| | I have the following code that is working but i need further functionality. The code shows the payments made and is based on two tables. The payments table that has the following fields mID, type (account type), dayentered(date when the money was donated) and the members table has the following … |
 | how nested esle if statement execute and which statement execute first . give example  |
 | using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Text; using System.Windows.Forms; namespace NCPS.Forms { public partial class MDIParent1 : Form { Form_Main mForm = new Form_Main(); public MDIParent1() { InitializeComponent(); } private void MDIParent1_Load(object sender, EventArgs e) { mForm.MdiParent = this; mForm.Show(); } private void S_SMGP_Click(object sender, …  |
| | Hi, I'm working in VB.Net. I have a textbox in which the user enters a number of strings seperated by comma. I store this value in a string array like this [CODE] Dim Src() As String Src = txtVals.Text.Split(",".ToCharArray)[/CODE] I want to search a dynamic string in this array. How … |
| | hello fellas i'm stuck in this function: function getDataForPagination() { $sql = "select * from t_book limit 1, 15; $result = mysql_query($sql); if (!$result) return false; $num_rows = mysql_num_rows($result); if ($num_rows == 0) return false; $result = dbResultToArray2($result); return $result; } i want to make the above function more flexible … |
| | I have developed a login page which needs to access the database for login information. I have put all the user authentication functions in my DAO class which is a singletone class class DAO { //DAO is a singletone class public boolean authenticateUser(username,password) { //authentication process done here } } … |
| | Hi All, I am trying to write a code which checks whether the username and password stored in the database matches to the string created locally and displays it in console. The program connects to the database and gets the string from the table space correctly, but the problem is, … |
| | I have 2 huge txt files, the first column is common to both of them, the second file includes more records that the first one, I want to read the first column in the second file element by element and chech in the first column of the first file also … |
| | Hopefully this will make sense and there is a solution in a single query... if not, I'm sure i can do it using multiple queries. I wrote a query that I thought would work, but didn't take into consideration that some of the records won't have data coming from one … |
| | Hi, I have a table in database and I want to create a hash value string that will be based on the entries of that table. Is it possible in php that I can create sha1 value of the whole table and how can I compare the sha1 value that …  |
| | What is possibly wrong with following script that caused it to scream ? <!DOCTYPE html> <html> <head> <script> function formSubmit() { document.getElementById("form1").submit(); } </script> </head> <body> <form id="form1" action="test.php" method="POST"> Name: <input type="text" name="name" ><br/> <input type="button" onclick="formSubmit()" value="Submit" /> </form> <?php $name1=$_POST['name']; echo "<br> Your name is $name1 . …  |
| | // stringpattern.cpp : Defines the entry point for the console applic #include<stdio.h> #include<stdlib.h> #include<conio.h> void find_subset(char *set, char *subset,int n, int k, int j); int main() { //FILE *fd; int n,k=0,i; char set[100], subset[100],ch; ch='A'; printf("Enter length of the set:"); scanf("%d",&n); printf("Enter the set:"); for (i = 0; i <n; …  |
 | Hi DW I've created a project on NaviCoder for java and when I tryied to export the project I had a problem then I redo my project using the Netbeans and that where I was then able to export or should I say build the jar file which is an … |
| | Hello, I am wondering how i would connect PHP to Microsoft Exchange? I have a form set up that when it gets submitted i want it to be emailed to a certain person the problem im having is im not sure how i would get the connection to exchange. |
| | Good day guys, I've been developing softwares in different languages. But, I don't fully understand when to use a specific language where I can fully utilize it's ability. For example (C#.NET vs VB.NET), - When to use C#.NET over VB.NET and vice versa? - What are the projects that can … |
 | So I tried to download browscap.ini and when I find the browser it just says 'default browser'. I tried all of these: http://tempdownloads.browserscap.com/ and restarted apache but nothing happened, help? |
| | Hello all; I have a random data file that I created with code. The file contains strings that represent items I want to display in a combobox control. The strings contain multiple fields with headers that describe the data to follow. I have NO problem displaying any single field of …  |
 | this is not working if this is coded in a file located more than 2 subdirectories.. header('location: admin.php'); i want to go back to the file to the main page...in the root directory..  |
 | i have problem in this script below. the login box and the registration form was unable to connect to the database: after entering my username and password the respond from my login.php is: SELECT * FROM members WHERE email = '' AND password = ''Query failed below is my login-exec.php … |
| | Hi, I have a problem with PHP error is: Fatal error: Allowed memory size of 67108864 bytes exhausted (tried to allocate 4320001 bytes) in /home/explorer/public_html/secure/foto/libs/upload/Image.php on line 480 Image.php code > http://pastebin.com/Wu8cHYUx Please help |
| | I've written a script to alter images in a number of Excel workbooks. In order to properly access the image information, I need to iterate through all Sheet.Shapes on a particular worksheet. I'm having trouble with grouped worksheets. **How do I ungroup worksheets from VB.NET?** I've tried both activating and … |
| | there are 10 labels and 1 button in the form and i want to set some properties using code(which will applicable to lable only) , and for this i used the code For Each lbl As Label In Form1.Controls lbl.Font = New Font("Arial", 12, FontStyle.Regular, GraphicsUnit.Point) lbl.Top = settop lbl.Left … |
| | Hey everyone, I was attempting to get the lastmodified file from a folder, and to do so I used File.listFiles() method which is returning a null pointer exception even though the folder is not empty. I had this piece of code working about two days ago and I am not …  |
| | I've written a script to change all images in many hundreds of Excel documents to a .png format in order to reduce their file size (the largest were coming up on 25MB). **If the images in the Excel document are not in their original orientation** i.e., if they have been … |
| | Hi All, I am new to use of database in Java. I am trying to write a simple java application which connects to my Database and sends some query and retrieves the output. I have downloaded MariaDB and then created a database named iff and created tablespaces which has some … |
 | Been trying to get this working for a few hours now but can't seem to get a result. Any advice would be welcomed with open arms! I'm using the JQuery Validation Plugin: [http://jqueryvalidation.org/validate/](http://jqueryvalidation.org/validate/). I have included the following into my file: <script src="assets/plugins/jquery-1.10.1.min.js" type="text/javascript"></script> <script src="assets/plugins/jquery-migrate-1.2.1.min.js" type="text/javascript"></script> <script src="assets/plugins/jquery-validation/dist/jquery.validate.min.js" type="text/javascript"></script> …  |
| | I have a list of categories with different titles from A-Z. I want to sort the categories alphabeticaaly on clicking a particular alphabet... I have used jquery and ajax.. Alphabetics placed are as follows <?php $a=range("A","Z"); foreach($a as $char){ echo "<a href='javascript:void(0)' class='faq_letter' rel='".$char."'>".$char."</a>"; } ?> The script is as … |
| | Hi My objective: Want to build a light-weight real time intraday charting application, instead of using heavy and advanced application such as Ninjatrader 7 (NT7). My question: **What language would you advise me to start learning, with which I would be able to start building my light-weight, real time intraday … |
 | Im having difficulties in performing the frequency distribution of 6x6 matrix which was given..i solved it by the following way but it was wrong anyway because if i change any number in the matrix it will not calculate the number of times it occurs in the array.... need your kind … |
| | What is the Windows equivalent of Cocoa from Objective-C? I'm thinking C++, but is there anything that includes an easier way to create a UI? (If there is an IDE that features a UI builder for C++, please mention) ((Sorry if you don't think I should've posted this here. Since …  |
 | I Have a excel sheet with dates that I want to use datetimepicker with (only date needed). I just want to click on datetimepicker, choose a date and it must show me the info in my data grid view. this is my button code. I have a txt box that … |
| | Hi, I have created an order form with the required fields in that i have two options, one to access the site for free and the other to be a member which requires payment. On the drop-down, I have set the member option to go to paypal page. My question …  |
 | I just want to know can my own design server communicate directly with mobile appication (Android ,IOS ,BB). I need to send some information in XML form to the app. Regards |
 | Hi all, I have a .json file on a server. And I had simple app(phonegap) built which I uploaded into build.phonegap. So my question is will my app be able to pull data from .json file which is on a server? Regards layman114 |
 | these is my problem. the user enter the password and the computer output "congratulation!" if the user guess the assigned password otherwise "try again!" how could i run these program. feedback a.s.a.p. thanks.  |
 | class A { public: protected: int i; }; class B : public A { friend void f(A*, B*); void g(A*); }; void f(A* pa, B* pb) { // pa->i = 1; pb->i = 2; // int A::* point_i = &A::i; int A::* point_i2 = &B::i; } void B::g(A* pa) { … |
 | //Author: Frank R. Mendez //Title: Object Oriented Queue //Description: This is program uses double linked list to store data in the queue its functions are enqueu,dequeue and display queue. //Hope it can help you in you future projects. Good vibes to all programmers! #include <iostream> using namespace std; struct Node … |
 | For fun, I want to write my own image format. I'm going to have to draw pixels to a Window, but I haven't found any nice, simple, light librarys that can do this. I've thought about using OpenGL, but it's kind of messy and over-complicated to write code for and … |
| | Hi all, Need help, How can i read a dat file in c# and display data in datagridview. the data is in a comma format. Ie a,b,c,d etc....... many thanks, |
| | Hi all, I've been playing around with PHP for a while now and never really studied hardcore (Just used it as best as I could on a whim) but I've now decided to sharpen the skill and get much better. I'm playing around with my first class and would like … |
| | Hi Folks, Recently I installed WAMP server for web development, during my first run I tried My Sql Console, but I was gettting error while creating a new table. I am surely missing something. I googled for it but cannot get what i was looking for . . . Am … |
| | Gyz i have some serious prob my code. if you find any error plz correct me . My code for Pay Fees (Update) <div id="wb_Form1" style="position:absolute;width:365px;height:270px;"> <form name="update" method="post" action="./Update_Fess.php" id="Form1"> <div id="wb_Text7" style="position:absolute;left:10px;top:15px;width:104px;height:16px;z-index:1;text-align:left;"> <span style="color:#000000;font-family:Arial;font-size:13px;">ISPID#:</span></div> <input type="text" id="Editbox1" style="position:absolute;left:124px;top:15px;width:198px;height:23px;line-height:23px;z-index:2;" name="ISPID" value=""> <div id="wb_Text9" style="position:absolute;left:10px;top:45px;width:104px;height:16px;z-index:3;text-align:left;"> <span style="color:#000000;font-family:Arial;font-size:13px;">August 2013:</span></div> <input type="text" … |
 | I'm trying to do a project at schooL but I need help on how to choose a simple working system for a certain company. |
| | Is the following possible using Python? 1. Given a directory with 500 emails in it. These are all bounced emails. 2. Have script open 1st email 3. Python extracts the failed email address (from body of email, not header or addressing) 4. Script appends found email address to separate file … |
| | Hi I have been trying for about a week to connect VB6 to MySQL and have so far been unsuccessful. What I am trying to do is have a login system in VB6 which, when the login button is pressed, searches the "userlogin" table in MySQL. If a matching result …  |
 | Imports System.Data.OleDb Public Class LoginForm1 Private Sub OK_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles OK.Click Try Dim con As New OleDbConnection("Provider=Microsoft.jet.oledb.4.0;data source=C:\Users\Documents\VodStore\VodStore\bin\Debug\VodStock.mdb") Dim cmd As OleDbCommand = New OleDbCommand("SELECT * FROM Users WHERE userid = '" & UsernameTextBox.Text & "' AND password = '" & PasswordTextBox.Text & "' …  |
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