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| | anyone can help me? please problem: write a program that creates three processes and performs matrix operations at the same time. each process performs a different matrix operation. the program reads three matrices from a text file. the size of the matrix can be of any valid size. use two-dimensional …  |
 | Hello all, Can any one explain me whats the main different between them two data structures. I have been like working on them quite lot now. When do we use tuples and when do we use list. Any specific explains are much appreciated. Thanks a lot ssharish  |
 | Wasn't sure which thread to post this on, but haven't gotten any help from "Servers"... I'm writing login scripts for the different departments in our company as they all use different Printers, Network Drives, etc. I've managed to get the code together to do everything I need except set the … |
| | hi all! In Vb i have used Data Grid viewer.It is used to display the textbox content in form, whenever <ADD> button is clicked. When i click the <ADD> button I'st time, the text box content is displaying correctly. When i click the <ADD> button II'nd time, the text box … |
| | Dear Friends, I got two problem related to Data Report. 1. I got more than 20 temporary file with extention .tmp in my project folder. 2. My report unable to show effect after deletion of any record. It only takes effect when i close the program and then restart program. … |
| | Hello everyone, I have started studying Java as a hobby but finding it a bit hard to understand. I am in need of help from someone with knowledge of Java If i could post you some questions about simple java programming i am trying to do, could you try please …  |
| | Whats wrong with this code //--------------------------------------------------------------------------- #include <vcl.h> #include <fstream.h> #pragma hdrstop #include "MainUnit.h" //--------------------------------------------------------------------------- #pragma package(smart_init) #pragma resource "*.dfm" TForm1 *Form1; //--------------------------------------------------------------------------- __fastcall TForm1::TForm1(TComponent* Owner) : TForm(Owner) { } //--------------------------------------------------------------------------- void __fastcall TForm1::Button1Click(TObject *Sender) { //char *acc, *id, *sur, *bal; int col = 0; int row = 1; int …  |
| | Hi folks.. I want to display the crystal report according to the date that user select...If User changes the date means it should change the report according to that... In my applocation two date picker and one button is ter ,if user select from date and to date means it …  |
| | Hey everybody, I'm a little stuck on this simple program I'm trying to run. Right now it takes in a list of words and makes a single string out of them, but what I really want to do is make each word into its own new string, or maybe create … |
| | Hello, I woould like to add 2 links to this code. One to "expand all" panels and the other to "callapse all". Also, when they expand and callapse all, the plus and minus images change accordingly. Can anyone please help? [CODE] <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> … |
| | hello all i want ask something about xml and python example i have 1 file with extention .txt and in that file i have 4 statement ndoe bali swimming male and i want convert that file to xml like this <name> ndoe </name> <home> bali </home> <hoby> swimming </hoby> <gender> … |
| | Hi all! I use Resizer Class Demonstration but when I run it says Your PHP environment doesn't have the appropriate function to read this format. Here is the error: "setfile(): function imagecreatefromjpeg() doesn't exist" why it happen?  |
| | Are there any standard C++ libraries that support multithreading other than windows.h? |
| | Hello, I am getting a General GDI+ Error according to the Visual C# debugger. i have no idea as to how to handle this problem. I have a button which i click and a section of the screen is cut and put into a bitmap. This is converted into tiff … |
| | will anybody give me code when we click on minimize button of my software it go to task bar where time display. |
| | For i = 1 To ListBox1.Items.Count - 1 cstr1 = ListBox1.Text strqry1 = "insert into trans(pid) values('" & cstr1 & "')" MessageBox.Show(strqry1) If ListBox1.GetSelected(i) = True Then cmd.CommandText = strqry1 cmd.ExecuteNonQuery() End If Next MessageBox.Show("Records added") the above code is for inserting multiple records frm listbox to table but ony … |
| | I all. I am trying to make a program that connects 2 mobile phones, and send a string to the server mobile, and then sends the thread back. I have tested it in netbeans, and it looks like it discoveres the device. but then I get an error: Address: 0123456789AF … |
| | Hi I have made a program that uses a GUI for most of its functions but as soon as i change it to an exe using py2exe all the buttons turn all square and everythin looks like it came from windows 98 rather than XP. Is there any way to … |
| | hi all, I am facing small problem in access database . I am using MS-Access database in our application and i secure it by setting password to my database. But now i want to acces that database through coding in my vb application but it is generating error. So can … |
| | Hi everyone, I wonder if somebody can help me with the following please. I have a number of textBoxes on a page that I want to check with a for next statement. e.g, the boxes are called (imaginatively), txtBox1, txtBox2, txtBox3... I would like to build a statement where I …  |
| | Hye..Anybody can help me? I need some help here.. Below is program 1 (main program)[CODE]import java.util.*; public class Staff { public double weeklyIncome, monthlyIncome; public String name, staffId; [B]/*how to code the input method to read the staff name, staff id and weekly salary from a keyboard?*/[/B] } //Program 1 … |
| | Hi everyone, This is my first post on the forum, although I've been coming here to find search for help for some time now. I'm taking a C++ programming class, and am having trouble with my most recent assignment. I'm not here for straight-up answers, just a little help. I … |
| | Is it possible to open a hyperlink and display the data in a label or text box? I have a table in Access where the data type of a record is a hyperlink. I would like to open that hyperlink and display the data in a label or text box. … |
| | Hi friends, I know process of connectivity to oracle but i have a problem whenever i restart my computer it shows ORACLE NOT AVAILABLE . How can i avoid this disconnection error. Please help me.  |
| | Here file abc.txt contents name designation salary ----------------------------------- pritish am 15000 animesh pm 20000 asutosh ceo 30000 Write a shell script to find the name whose salary greater or equal t0 20000 |
| | Hi, I am using a dialog box where user selects a .txt file from the local drive. The selected file along with the folder path is displayed in a textbox on the form. The user can now edit the textbox. On click on 'Proceed' button, I am saving that path. … |
| | does any1 have any idea about how to,when i press a button,print out 1 line of text written by me and when i press it again another replaces the old? i already got the saving working so u dont have to worry about that  |
| | hi all, i have to save the screen using the print screen key. i.e when i press the print screen key on the keyboard, the snapshot of the screen should be saved as a jpeg image.. how i can i do this on windows application |
| | Can you help me to check a number is even or odd without using any conditions. |
 | Im just trying to figure out why I have a array out of bounds that all can somebody help? [code=java] public class Life2 { public static void main(String[] args) throws Exception{ boolean dead; int winsX = 0; int num = 1; int count = 0; int countL; int countD; char …  |
| | Hi, I have a string like "The quick brown fox jumps over the lazy dog" (or longer) I have to search through this string using boolean operators like "quick AND brown OR fox" mantaining the logical order, so "quick AND (brown OR fox)". (consider that the search string can be … |
| | i know this sounds a bit n00b but can anyone tell me how to open a web browser in "c" because i am doing this project and i have to make a program that opens a web browser.. i need it to open the default internet explorer web browser and … |
| | Hi everyone, I'm new to posting, but I've been coming here to search for help for some time now. I'm working on some homework and have come to an impasse. I'm not here for straight-up solutions, just a little help, as I've already got the program 99% complete. In the … |
| | Is there someone that could answer questions concerning the HibernateTravelApp tutorial. I have written it a couple times per the tutorial and I am presently remodeling it to fit my own MySQL database. If there is a convenient way to transfer this data base along with the .zip of the …  |
 | I'm creating a multiplayer game using winsock, but I've been having several problems with winsock. I've been searching for an alternative to it, but I haven't found anything. If anyone could point me to something I could use in place of winsock (a free something), I would greatly appreciate it. |
| | I am using phpbb forum and tried to link the forum from index page of website by including php files that contain following code: [code=php] <?php include("config.php"); $result = mysql_query("select * from phpbb_topics WHERE forum_id = 5 ORDER BY topic_id DESC LIMIT 0,10"); while($r=mysql_fetch_array($result)) { $topic=$r["topic_title"]; $link=$r["topic_id"]; echo "»"; echo … |
| | Can anyone explain me pointers to 2D array ?? I have to input array of string using and read them in another function but I am having a REALLY TOUGH time with pointersan anyone explin it to me or refer good guide to pointers ?? I am using borlnd c++ … |
| | ok, so, we have to make a program that displays the date 100 days from today, the day you were born, and the date 10,000 days after your birth date. I've done all that, but i want to take it a step further, i want the user to be able … |
| | I would like to ask your opinion[s] about how to approach the problem of generating Swing application UIs at runtime. And, to start: I am writing a Swing client application - not an applet and not a browser-based application. My IDEAL user experience would be to simply display DHTML in … |
| | how do i create image confirmation when registering new member in a web site |
| | Hello, I am a newbie at open source software and I am looking for an answer to a question I have regarding rebranding and distributing open source software. I would like to know if it is legally possible to do the following on a GPL license. Let’s use the image … |
| | hi I keep getting the segmentation fault thingie and i think i know the line that is causing the problem, but i dunno how to fix it. please take a look at the code. [CODE] ... class AnotherClass{ ... }; ... class AClass{ private: list<AnotherClass> listName; list<AnotherClass>::iterator it; ... public: … |
 | Hi i am in a trouble please help me. in my program i had an array [CODE] int Maxwordcount[127]; int index=0; char ltr; char *typedword; char word[127][300][30] = { {............................................................}, // index = 0 {........................................................} // index = 1 ............ ................... ............................ {"a", "and", "apple","adobe","anvira","avast"}, // index = 65 {"boat", … |
 | Hi I was just wondering if there was any way to open up an ASPX file in IE? I have tried navigatin to the folder in my file system and selected 'open with' but I get the following: [COLOR="Red"]A name was started with an invalid character. Error processing resource 'file:///C:/Users/[I]username[/I]/Documents/Visual … |
| | Can you pliz help me with ideas for a final yr project bout web services cant get my head round to something that is not too broad. Thank you |
 | i made a project. i want to release it. but i want to release a trail version of it for 15 days. any proses. please help |
| | Hello. Is there a way in bash to call a function by it's name? For example, I have: MODULE_NAME='test' FUNCTION_NAME='execute_run' How do I call the function with name test_execute_run? I need this to solve the problem of modularizing my bash script. Thank you. |
| | Hi, I have a web application employing a servlet that processes database requests from user input params and forwards the total count of the resultset to my display jsp using request.setAttribute(...). I retrieve the value of total count in my display jsp using request.getAttribut(...) and the value returns correctly. However, … |
| | How do you read and display a 2d array? the input text is below i just really have no idea of tried everything :( any sort of help would be appreciated [ICODE]* . . . . . . . . . . . . . . . . . . … |
| | I recently completed a small console app that accepts input from the user and places it in a floating point array, which was implemented through a for loop. I have not spent much time studying error handling and was wondering if anyone could refer me to a useful error-handling tutorial. … |
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