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| | Hi All, I have just finished reading fundamental topics in Java and now i have decided to do a New Project in Java which comprises all basic features of Java. I need help in Understanding/visualizing the architecture / Design model for my Project. Specification is : 1 . Develop a …  |
| | I want to use it because it says it supports all the C++11 features and I'm hoping that includes Regex as well since gcc isn't near finishing anytime soon.. However, many other websites are saying that clang requires Mingw/gcc to be used in the first place. It doesn't make any … |
| | Hi, I have been trying to integrate gravatar to my login system but it doesn't seem to work. Here is the code: <?php include("include/session.php"); $connectmysql = mysql_connect("localhost", "********_login", "*******"); mysql_select_db("********_login", $connectmysql); ?> <html> <?php $email = mysql_query("SELECT email FROM blog_users WHERE user = '$session->username', $connectmysql"); $default = "mm"; //This returns …  |
 | hello all i need to fetch data from two column let me tell how i like to fetch this,i have two table first column is **ledger** in which there is **groupname,balance**.now in seconed table whic name is **groupcreate**,here is **under and name column** heare you *****can create your own group … |
| | Hi, I'm having a hard time understanding the difference between these two concepts. Any pointers? |
 | In the following program everything works fine when I enter 5 or 8, but if I enter 4 or 7 the program crashes with a Segmentation fault error. I'm just trying to add zeros until the number of characters in string is evenly divisible by 3 and I'm doing so … |
| | First off this is for my little server, and i am having a problem. this is saying im missing a statment but i dont see how. if you can take 5mins to look over this and tell me what you see i did wrong, it will make my day. look …  |
 | I have a JLayered pane that has a large sized JLable that is showing an image that is used to show a background image. This is on the default layer. Inside I have many items such as lables, textfields, tables and other such things. These are set for the pallet … |
| | I wrote code in notepad and gave the extension as hello.php but it didn't change to web and so it did not run. Secondly ,I wrote code in Visual Studio asp.net web application <%@ Page Language="vb" AutoEventWireup="false" CodeBehind="Default.aspx.vb" Inherits="phphello._Default" %> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" …  |
 | Okay so I've been going through my HTML lately and I discovered that I was still using the <base> element to define my website's base path. I want to get rid of that - I would like to be able to use relative URLs all the time, without having to … |
 | When i Open My Browser This Error Accourd . "Failed to execute query! ( -1)" plz help me to solve this issue ( UPDATE `name` SET `parentID`=[value-1],`id`=[value-2] WHERE 1) <?php /** * Handles creating and/or printing a Tree-Like HTML output, complete with * all necessary CSS styles. * * Assumes …  |
| | Does anyone know how to make a checkbox on a web page that always stays checked no matter what computer sees it? It would always stay checked on that exact web page? If anyone knows how to do this, that would be great :) |
 | I have to print the invoice in my datagrid using datareport but i dont have the total amount of all the selected items.i have uploaded a picture. I hope u could help me..thanx |
| | Hi all, I am pretty new to VB.NET programming, and I am having trouble with a few tasks I am trying to attempt. Firstly, I have to (using Visual Studio 2010) access an MS Access databse, read one of the tables and ouput the 10 numbers which occurred most often …  |
 | can anyone help me of how i can copy a file from user computer to a server that can anyone open the file??? my case is : i have a text field to read a path and command button to save a path and i have another command to view … |
| | the output of both is the same .. could anyone please explain the working dynamcis ? Thanks |
 | I am new to PHPUnit & unit-testing in general, I have got this problem, thankfully I can sense, the answer is out there, maybe with everyone has ever done their first tests. Here it goes: I have been trying to find tutorials for unit-testing with PHPUnit. And, so far all, … |
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| | Hello everyone, I am working on a website and I decided to create my own testing server as I currently have my Windows machine hosting apache for this. I have now set up a seperate machine running Linux and on the face of it everything should be working fine. I … |
| | i'm using smtp "127.0.0.1" and smtp port "25" to send the mail. My application is working fine but mail is not sending. What i've to do for it. need some suggession. |
| | I am a New developer , Now a days i am on mlm project ... I want to know how can i genrate 3 Point by Direct reference & 1point indirect reference & how can Transfer 1 member to another. plan MLM binary 1st = 1-left/1-right ==15% all remaining nodes … |
| | Hello, in this code snippet I am not able to understand line 8 and 10. Here at line 8, char* is getting typecasted as int* then again, getting typecasted as char*. Please explain. #include<stdio.h> int main() { int arr[3] = {2,3,4}; char *p; p = arr; p = (char*)((int*) (p)); … |
 | Hi, so I have been trying to create a Login and Register system, but the thing is every time I try to login using the system nothing really happens. You can check it out at http://edwinjoseph.co/logintest/ if you click login and use **user** for the username and **password** for the … |
| | hi in my registration page i got about 20 input fields everythings are working fine except this multiple checkboxes. i read the articles related to my isses but no joy yet becouse my code is very complecated for example the register.php datas will be validate and process by process.php and … |
| | Hi, I need to be able to automatically process emails sent to an outlook account. I would use outlook, but we can't run a user logged in 24/7 on our server so I need to manage them as a service. Is this something that I could do in C#? So … |
 | Can anyone help me get my output to display in my textArea? When I click the button, when the program is running, it wll display console output since I am using System.out.printf, but now I want it to show in my GUI. Any help would be appreciated. Thank you. |
 | I have php questions..please give me some ideas... 1. how can I destroy php session if the browser is close? 2. if i have textboxes and it contains data from the database. how can i destroy or expire the data the moment i press back in the browser. 3. in … |
| | Which is faster way to use an element pointer rather than an index when scanning arrays? need some clarification why?  |
 | Hello, Im trying to compare 2 strings to set a label an specific text depending on the result of the comparison. String 1: 22:10:10 (24h time) String 2: 03:50 (24h time) How could i detect if earlier than "03:50"?  |
| | <?php include("include/session.php"); ?> <?php $db = new PDO('mysql:host=localhost;dbname=******x2_login', '******x2_login', '********'); $stmt = $db->query('SELECT value FROM settings WHERE value = "Login Script" '); $id = $stmt->fetchColumn(0); if ($id !== false) { echo $id; } ?> <?php if(isset($_POST['Submit'])){//if the submit button is clicked $update = "UPDATE settings WHERE value = 'Login Script' … |
| | The output of this code is -1, 4, 4. I am not sure about this -1. Is it because when all bits are set then in decimal it means -1 ? #include<stdio.h> int main() { struct value { int bit1:1; int bit3:4; int bit4:4; }bit={1,4,4}; printf("%d %d %d",bit.bit1, bit.bit3, bit.bit4); …  |
| | The output of this code is char *str="char *str=%c%s%c;main(){printf(str,34,str,34);}";main(){printf(str,34,str,34);} I don't know how this is happening. Please explain. #include<stdio.h> char *str = "char *str=%c%s%c;main(){printf(str,34,str,34);}"; int main() { printf(str,34,str,34); return 1; } |
 | Hi, i am trying to edit a list box item in a way that if certain item is already present it should update it and if item is not present then it should add it to a list box what should i do Detailed i have a dynamic button which … |
| | My platform is Ubuntu 12.10 with wx.Python 2.8.12.1 (gtk2-unicode). My application uses wxPython to print text to a printer. I want to use Ubuntu Condensed font face for some of the text. The problem is that when the text is printed the text that should be in Ubuntu Condensed face … |
| | I don't know what I'm doing wrong here, but I'm having hard time trying to insert data from a form into the database.The $_session['username'] is set and the database is included and working Here is my table CREATE TABLE IF NOT EXISTS `accounts` ( `accid` int(11) NOT NULL AUTO_INCREMENT, `acc_number` … |
| | Hello, I have recently started to develop my own game in Java and am just starting to get the hang of it. I've watched various tutorials on making an engine etc and have picked up quite a lot. I am struggling with one problem though, I have a world and … |
| | I need help making this to display the results into a Jframe GUI instead of a console im failry new to java so please help me thanks, here is the code ive used: import java.util.ArrayList; public class ThreeArrayLists { public static void main(String[] args) { ArrayList priceList = new ArrayList(); … |
| | Hi Programmers, Am working on a project, event made me completely lost touch with Coding, but now i want to be back fully. Am trying to get an OUTPUT using if/if else statement, my code has no errors but does not return result either, Any help or idea on what … |
 | I need to to this: If the selected option / item is "Enabled" I want to preview a textbox. I've tried this: If ComboBox6.SelectedItem = "Enabled" Then TextBox10.Visible = True Else TextBox10.Visible = False End If And also this: If ComboBox6.Text = "Enabled" Then TextBox10.Visible = True Else TextBox10.Visible = … |
 | Hello, I am trying to create an MDI application and am having problems with one of the frames. Walking through the errors, the first error points to a list generated by Netbeans code that I think is the null problem. When I look further down the error list, I get … |
| | //page2 edit button code.. page2 send the data back to page1 if user wants to edit <a href="purchase_form1.php?id=<?php echo $id; ?>" class="button4">Edit</a> //page1 php code. here the form is on this page //This GET[id] is sent from page2 which is user view page of the form on page1. //If user …  |
 | I am a beginner in java does not know much about it. But to practise it I have tried to simulate the popular game Hangman using simple methods.Please Guide me with the code In this program the words are given by the user and then they are converted in to … |
| | I have java tcp socket programming...... In that i need to send a file from client to server .... at the same time i need to chat with that client ...... by what way i can do this ... |
| | hello everybody , i need help in my project Break out game , Rectangles can not disappear when the ball hitted one rectangle here is my project : http://www.mediafire.com/?3iiipzrys7w3780  |
| | hello i have this little image script that work on greasamonkey, the script is good and work like a charm it help me to block images i dont want to see but i wished it has interval timer becasue i run it over site with dynamic content ..the targeted pics … |
| | I'm trying to make a program that has a world map on it and when you click on a continent you get some basic information about that continent in a textbox. However I am trying to figure out how best to do this if all continents were perfectly square it … |
 | Hi i have a long script named **images.php** that handles the image manipulation and the following script to handle multiple images at once <?php // load the image manipulation class require '../../image.php'; // create a new instance of the class $image = new Zebra_Image(); $directory = 'jocuri'; if ($handle = … |
 | hello i'have a problem using multiple form the Form1 is the main form and Form2 , the Form that the user will insert data in, and then these data must appear at Form1 this is my code :) public partial class Form1 : Form { public Form3 ff = new …  |
 | Hi guys Can somebody help me fix my issue on my site becuase everytime I tried viewing it www.discoveringnorth.com.. it gives me this error message: Warning: require(/data/16/3/106/85/3106574/user/3463076/htdocs/wp-includes/version.php) [function.require]: failed to open stream: No such file or directory in /data/16/3/106/85/3106574/user/3463076/htdocs/wp-settings.php on line 23 Fatal error: require() [function.require]: Failed opening required '/data/16/3/106/85/3106574/user/3463076/htdocs/wp-includes/version.php' …  |
| | Sorry guys, how do you print a message dialog box if a file doesn't exists in python? I am currently using a program to do segmentation of video file and assembling it the files that I need and excluding those I don't. I have completed the tasks but if I …  |
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