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| | Hi All, I wonder if anyone can help - I have been teaching myself Java GUI programming using a Mac running OSX Lion and Netbeans 7, and have followed the tutorial: [url]http://netbeans.org/kb/docs/java/gui-functionality.html#Exercise_2[/url] When I run the program, it builds and compiles fine, but only appears when I choose the command … |
| | Hey guys, I'm just starting out with Android development using Eclipse. The only programming language that I've used a lot before is VB.NET, so I'm just wondering, is it possible to create variables which you can then add to over the course of the session? I'm particularly thinking of strings … |
 | [code]main() { int a=5; a=++a + ++a; printf("%d",a); }[/code] the output is 14..how come?  |
| | Hello I have the following code [code] $emailPlayers = mysql_query("SELECT players.player_email, players.Player_First_Name, players_paid.`paid_thru` FROM players_paid INNER JOIN players ON players_paid.Player_number = players.Player_number where players.Player_number like '$aDoor'", $link) or die (mysql_query()); //grab the e-mail addresses while ($row = mysql_fetch_array($emailPlayers)) { echo $row['Player_First_Name']; echo "<br>"; echo $row['players_paid.paid_thru']; echo "<br>"; echo $row['player_email']; echo …  |
| | I'm send sound between two clients via UDP server Socket , How i can make users not feel the delay of sound ?  |
| | i cant seem to see the crystal report in the add new item |
| | Hi everybody. I have a class Sudoku. And puzzle stores 2D array of type Cell. [CODE]public class Sudoku implements Iterable<Cell []> { private Cell [] [] puzzle;[/CODE] What I want to do is to iterate through the puzzle in different class (SudokuValidator): [CODE]public class SudokuValidator { private Sudoku puzzle;[/CODE] how … |
| | Hello, Im new to c# and i have a little problem. I have a folder with 5 text files (group1,group2, etc), each contains a list of names. On my form, I have 2 combo boxes. I want the first one to allow me to select a group (a text file), … |
| | Hello, I am doing simple read/write program for serial port. I am faceing a error that i don´t understand. Error is: "error C2664: 'CreateFileW' : cannot convert parameter 1 from 'const char [5]' to 'LPCWSTR' " My whole program: #include <windows.h> #include <iostream> #include <string> using namespace std; void set_com_pin(bool …  |
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| | program can receive an input value is between 0-9 and then print the multiplication table for its : example if input :7 output : sifir 7 1 x 7 = 7 12 x 7 = 84 please help me.... |
| | Hi, On windows, i don't see a maximum button on my JDialogs and this is fine, but on a Mac I have this dialog that people can keep up and use other windows, but you can also maximize a dialog on a mac apparently. There is a maximum button. At … |
| | So the project is to write a program (for a beginners C class) that compares 2 words and see if there anagrams of each other. I'm about halfway through the program and it was working fine until i tried to add the IF STATEMENTS with isalpha. What I'm trying to … |
| | Hello guys, just joined the community. Found it through google. :) I am basically new to python, only couple of days of knowledge. I am trying to make all the words in a txt file appear in 4 or 5 in a row. so the txt file looks like this: … |
| | Dear All, I need your suggestion in developing a Database - I will use MYSQL as database. My database will have below specifications - - 1 table "Table-1" with 2 columns - DateTime and Integer Value - 1 table"Table-2" with 5 Columns - columns having process details (i am doing … |
| | Is there any C++ .Net IDE's around? I mean visual studio is ok.. it just isn't as good as SharpDevelop which only does C#, VB and a few others. It doesn't do C++ that's why I'm looking for a C++ version of SharpDevelop. Any Ideas? SharpDevelop [url]http://www.icsharpcode.net/opensource/sd/[/url]  |
| | Hi friends , I made a site in php including login system ... It is a movie discussion portal including movie details and all.. My question is can we integrate facebook login to my site ? So that peoples can comment on this site through their facebook .. For Weg … |
| | For school I have to write a program that requests a 3 part name and breaks it into a first, middle, and last name. I wrote the code but the alignment of my output is not right. I was wonderng if someone can tell me what I did wrong and … |
| | I've been programming in Java for a few years now, and I've always wanted to be able to run my programs on computers without the JDK installed. I've been trying to make an executable .jar file, and it seems to work on my computer(the one with JDK installed). However, as … |
| | [CODE] import javax.swing.JOptionPane; public class Finance { public static void main(String[]args) { boolean Access = false; String studentName = JOptionPane.showInputDialog(null, "Enter in your name: "); //String current = JOptionPane.showInputDialog(null, "Enter your password: "); //double currentBalance = Double.parseDouble(current); Account newAccount = new Account(studentName); //Gains access to Account class JOptionPane.showMessageDialog(null, newAccount.toString()); } … |
| | Please help to make a code of the josephus problem in C using the circular linked list. |
| | In an XSLT file, I am calling a function to a javascript file (.ascx) and trying to pass parameters. One parameter is a Date() object. The only way I've found to successfully pass it is to pass it as a string. Here's the code from the XSLT file. [CODE]<script> grouping("<xsl:value-of …  |
| | How can I get the X,Y co-ords of a JQueryUI draggable object, when it is dropped, and post them to something (a java servlet) using AJAX? Im trying to store the location of it in a database, ive got the handler to do that done, Im a backend guy, but … |
| | My assignment is to create the Game of Life. I know that it is very easy to find out how to do this online, but I don't want the answers fed to me. Here's what I have so far: [CODE] // Life.cpp : Defines the entry point for the console … |
| | Is there a way to get a Message from a website(like copy it), then have it show up in a textbox? If, so can you provide an example? |
| | Hi All, I am hoping to finish this feature on a shopping cart soon - just one thing im not sure how to create. Basically: 1 hour after a user has put the very first item into the shopping cart - (items are stored in the database) I want to … |
| | So i have a program i am writing,and i have come to problem. I want to be able to pass a set of three strings into a function, which should then take them and add them to a Vector. All good so far, now is where my problem develops, how … |
| | What I am trying to do is the following: [CODE] ReceiptBag zero("zero"); ReceiptBag one("one"); ReceiptBag bags[2]; bags = &zero; (bags+1) = &one;[/CODE] Of course that is not valid code. My goal is to be able to reference the same zero or one object by using its variable name or by … |
| | This is how my license table look like.. i want to select only row that has atleast one "1". which means i don't want to select any row that has full of zeros.. |
| | Hi all, Having problems with null dates in a mysql table. Have eventually found out that I can store a 'null' date in mysql as "0000-00-00" and I can run the 'insert' command to add a record to the mysql table. When I check on mysql workbench I can see … |
| | I want to read from the keyboard the first name and last name of a member separated by space I have tried the following but it doesn't work. [CODE] public static void updateWeight() { Scanner in = new Scanner(System.in); // Creation of a new Scanner object String tempName = ""; … |
| | hello, im totally new to this forum, but i already checked whether my ask is answered somewhere else already. i couldnt find anything... i used to work with dev-cpp and i have to work with the cnum.h library a lot. Since im a student i am able to get MS …  |
| | Hi, Just started learning python..and want to learn to do this I want to read a text file that something like 10000 20000 30000 40000 20000 30000 88888 88888 60000 12333 44431 12345 I want to get the difference of numbers in column1 divided by x, where I want to … |
| | Hi all, Andy here and a newbie to this *great* site and first post so here it goes... Pretty new to PHP, been coding for about half a year now and loving it. To help get a better skill set and knowledge of the language I've decided to build a … |
| | (I'm new to programming in general) I created a program in python without an interface and part of it used a raw_input to get a users answer and compare with a stored answer. This was in a loop that limited the number of attempts the user could have. This worked … |
| | Hi, I'm trying to read a file, line by line, into an arrayList, assigning a different line to each element and ensure that: 1. It's actually happening (which is the reason for the println statements) 2. that the scope of the arrayList with the string elements filled in is sufficient … |
| | I want to parse the IP packet using SharpPcap and PacketDotNet functions.. The code is: private static void device_OnPacketArrival(object sender, CaptureEventArgs e) { var p = PacketDotNet.Packet.ParsePacket(e.Packet.LinkLayerType, e.Packet.Data); if (p != null) { var tcp = PacketDotNet.TcpPacket.GetEncapsulated(p); if (tcp != null) { Console.WriteLine(tcp.SourcePort); Console.WriteLine(tcp.DestinationPort); } } } where the functions … |
| | Hi Guys well what I want to do is instead of within my writeString to set my PLAYCOUNT to '16' what I want to do is every time the statement is executed my PLAYCOUNT is increased by 1. Any help you can give would be appreciated: My code is below: … |
 | So I am trying something new in a script and I can't seam to find more information on it. I've seen it and I've used it, but what do you call it? How would you search for it? [code=php] <?php $var = <<<UPPERCASELETTERS "Some Content in which I don't have … |
| | I'm hoping someone can help me out with this. I have a datatable populated from an SQL Server 2008 database table. I created a DataAdapter with a commandbuilder to manage the updating, inserting, and deleting of records. The Updating and Inserting work as expected. However, Delete does not. The code … |
| | Related to: C#; Windows form, Storing Multiple Instances of a User Control: Hi: I’ve created an app with a user control that accepts parameters. When a user clicks a button I need to store the current view of the control and bring into focus on demand. Several instances of the … |
 | I'm using C# in VS2010 and I need some help with a web application. I don't have much experience with web services. I was given the url to a webservice containing methods required to build the login part of the application. No documentation. I have the login piece working though. … |
| | I have the following code which creates a nice little instant messenger for my program. I am running into trouble when I try to send a message to a user that is not logged into their chat window. It waits about 20 seconds, then throws the error message. In the … |
 | So, even thou I have searched throughout the forums, I couldn't get a clear answer, maybe perhaps I'm a noob @ Python. As a beginner, I don't know much about Python, and it's frustrating to search the net and not find the actual answer. So, I'm working on this project, … |
| | Basically I have to do this: [B]Write a program that displays the number of students that can still enroll in a given class. Design your solution using parallel arrays.[/B] my problem is what loops should I use for this I dont think [B]for[/B] loops would be useful at all...I think … |
| | Hello, I am working through an SQL Server 2008 book. I am to the query section. I have copied the query below, word for word (I believe), but the system is showing a problem at line 10. This is the first query I have tried to create. I don't see …  |
| | Hi Everyone, I am Actually trying to make a simple C++ game in which some random alphabets will fall down and when we press one of those random alphabets keys the aphabet should disappear. The problem that i am facing in making this code is that when i am using …  |
| | please solve my problem i want to know where we show text when we use copy cut command Example: we use a command Ctrl+C or Ctrl+X any text in textbox or any file or folder i want to view his clipboard where it link save OR view in Registry or … |
| | I want to create a file on a remote machine, and write to that file. What are the ways of doing so.. I have searched, but couldn't get any thing relevant... if I give the ip address of the machine in the path of file., will it work?? kindly help... |
 | Ok, i am so new to PHP and today, i wanted to create a very simple php code that submits username and country name into myqsl. So, I created databse and tables in phpMyAddmin, and i created two php files ( c below ) i.e. form.php & insert.php [B]This is … |
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