Software Development Forum

So am using Perl, and I need the user to upload an image (multiple formats) and then have been playing around with Image::Magick. I have to tell you that I am not that impressed with it. I've been toying around, and the resizing feature sometimes gives me a funky image. …

please: I want algorithm the job of this algorithm is transfer from post fix to tree. and pre fix to tree.......... please help me quicly..... dont forget me.. from: joomy. Thanks so much.

How to incorporate text to speech conversion in python? Is it possible? If so How to do it?

Hi,I hava proj wherien I connect to ACCESS via VB and retreive data.Now I need to represent the data in flowcharts or with some other graphics... how do I approach this props....

[ICODE]['5 command buttons: 'cmdRestart; cmdLogOff; cmdForceLogOff; cmdShutdown; cmdForceShutdown Option Explicit Private Const EWX_LogOff As Long = 0 Private Const EWX_SHUTDOWN As Long = 1 Private Const EWX_REBOOT As Long = 2 Private Const EWX_FORCE As Long = 4 Private Const EWX_POWEROFF As Long = 8 Private Declare Function ExitWindowsEx Lib …

Hi ! I am trying to write C program for a microcontroller (CCS compiler software), here is the part that I get error "Expect a close paren" [CODE] void Speech(char words); void main() { //INTRO OR GUIDED WORDS char hello[]="HELLO WORLD!\n"; Speech(hello,0xC0); [COLOR="Red"]//it says error here[/COLOR] } void Speech(char words,int …

HI, I am still new in this language. i would like some help. i need to write a program that finds an avarage marks of "y" students by rerunning and terminating the program. i need this in a 2 dimensional array to store a roll number and marks of the …

hi, iam fairly new at unix.what iam trying to do is iam running a perl script through crontab.the problem is iam getting an error message on my mail. this is the crontab file: 24 16 22 1 * perl /rishi/s-branch/perl1/perl/filecomp.pl this is the content of my perl file #!usr/local/bin/perl @comp=`diff …

I have to write a shell script like this-- 1) Utility will be run under the directory owner. 2) This utility will clean files in ABC/logs. And following logs will be backed up or deleted. Dispatcher Logs Middle tier Logs Sage log Sage monitor log Sage db clean up result …

Why we get the core file and also how can we debug it in unix(using sun C++ compiler)

hi friends, I am pursuing mCA final semester and i want to develop a project in JAVA using swing and applet, i have a good knowledge of core java and swing, so i want a good quality project where i can test myshelf,can you please help me in deciding the …

Hello I apologise if im posting in the wrong place at all im fairly new to your forums and i was wondering if someone could help me with this bit of code im writing. Its supposed to roll 4 random d6 dice and then minus the smallest roll and print …

I'm new to Python and am trying to figure out how to streamline the code at bottom to get it more simple but am having trouble. I was hoping that someone here could help me out? The program I am trying to create simply asks the terminal operator for five …

I have an assignment in my Advanced C++ class using Visual C++. I have most of it but there is a problem. After each pass it is supposed to display the results. I can get it to display the unsorted list, display the sorted list but not after each pass. …

How do I find the code to add/update/retrieve text to exif data as comments Also what are limitations, eg number of characters and is it just plain text or control characters eg cr/lf etc for formatting when text is retrieved any help much appreciated Regards Bob

does anyone know the game about saddam being shot in miniclip in flash? I have been working on a game but I dont know How to make saddam apper on the screen...example...on a desk he will rise up then will go down...then he will rise again beside a computer then …

Hello, I wrote a code to calculate the fibonacci number. However, i noticed that it starts acting erratic when i input 1000 i.e it cannot calculate the 1000th fibonacci number. I would appreciate it if you could show me how to make it work. [code] int f(int &n) { if …

how can i pass or put a row of data on a datagrid into a bunch of textboxes? on my datagrid are StudentID, LastName and FirstName, i have textboxes named txtID, txtLname and txtFname, i have command buttons named cmdEdit and cmdSave if i select an entire row and click …

Hello, Please i really need your help. I am trying writing a code that will delete the last element of the list. However, i keep getting 0 or when i tweak it, i get a message asking me to abort what i am doing. In this code, i append some …

I want to introduce some good and practical activex component at this topic. 1.[B]LargeTm[/B] Vb Timer object can get until 60000 miliSec interval and don't accept largar than it. this timer can get each interval you want. 2.[B]MBClock[/B] This clock is a simple clock that show system time in your …

i just started my first IT job since graduating (I have not had a java class in 3 yrs due to going to school part time) and i have been givin a pretty easy assignment but i am having problems getting started. I pulled out my old school books and …

Hi, If I have a JComboBox which has a list of Strings which can be selected, is there a way to insert a line/horizontal rule inside to indicate some sort of grouping of values? If so, how do I do it? (Also, the actual line ------ should not be selectable …

Is that possible? Who can explain?(loop is fine)

I am a newbie to windows programming environment in c++,I have to make an on-screen keyboard. I dont know how to do draw the exact layout of keyboard in Visual C++. Any help?

Hi... My input file is as follows :- A<-B<-C<-D A<-C<-E<-F<-P ....... ..... What i want is to first store the given input as follows :- {{{A,B},{B,C},{C,D}},{{A,C},{C,E},{E,F},{F,P}}} and then make a check if the pair is present in particular subset of a set. For e.g if the user can give index …

This may be a dumb question. But is it possible to use multiple files in a single program without using header files concept. Perhaps maybe using the "extern" keyword.

how to make control transparent like textbox, commandbutton or other.

i am trying to do a project using vb.net and Access...i know access but dont kno vb ..tell me some where i can learn vb in short time..video tutorials, e-books etc...

Hello everybody! This forum gave the greatest impression so congratulations to you folks who built it. I'm not an expert in c++, i've actually started learning a year ago so i need little help..I have two classes course and student. The course class is : [CODE=c++]class course { private : …

Hey guys, I study computer science (1st year) and I have an exam after tomorrow but there's one exercise with the linked lists that is impossible for me. [COLOR="Green"][B]Supposing that we have 2 created linked lists, let's create a third one that has the elements of the previous 2, but …

Look at this code: [ICODE]delegate void SetBrowserContentDelegate(WebBrowser b); if (browser.InvokeRequired) { browser.Invoke(new SetBrowserContentDelegate(SetBrowserContent), browser); } else { browser.BringToFront(); browser.DocumentText = "<html><body>example</body></html>"; //this code here is executed and it gives an error saying this "Cross-thread operation..." } void SetBrowserContent(WebBrowser b) { b.BringToFront(); b.DocumentText = message_; }[/ICODE] My question is why the …

Tracking Grades A teacher wants a program to keep track of grades for students and decides to create a student class for his program as follows: Each student will be described by three pieces of data: his/her name, his/her score on test #1, and his/her score on test #2. There …

I figured it out! Huzzah! In order to grab data from cells of an excel spreadsheet from an outside excel app into PPT WORD, or other office apps, jam that data into a custom class and jam that into an array of CustomClas type you do the following: [CODE=VB] Public …

Hi, can anyone tell me how to create forums in java.

hi all this is an algo of finding the no. of times the key occurs in an array.. [code=c++] #include<iostream> using namespace std; int main() { int a[5]={1,2,2,5,6}; int max=2; int counter=0; for(int i=0;i<5;i++) { if(max==a[i]) counter++; } cout<<"the element "<<max<<" appears "<<counter <<" no. of times"; return 0; } …

Got stuck completely. Need to shell to an app running on IP***.***.***.***, Server is running windows server 2003. Normally connect to app using remote desktop connection. I need to let client connect from MY app to this server - forms part of app I'm developing.

I have designed the next program. It is the catalogue of a library. The problem is that if I want to find the book "the new world war" the program also finds other books (being the tiltle completely diferent). I want to modificate the code so that if I introduce …

[code=c] struct CircleStruct { int x ; int y ; int width ; int hight ; }; struct CircleStruct CreateCordinate = {40,0,80,40}; //this is the global declaration maybe void Draw(); void newfunction(); [/code] And can i do this ? Why? [code=c] void newfunction() { CreateCordinate = {40 ,40 ,40 ,40}; …

i have a window with 2 edit boxes. i want when i put value to the first edit box to start the counter and when i click on the second edit box to stop the timer. thank you and sorry for my english.

I would like to know what are those step in making the compliler?

I want to learn to C++ But I don't know how to start to learn it? Is there a program that I can practice it in or something? I just don't even know how to begin learning it?

Hi there. I have a datagrid that prints out data from an SQL d/b. I also have a 'Save' button which I am struggling to write an event handler for. the Datagrid data is editable, and when I press save I want the changes to update the D/b too. Any …

i am new in java ... i would like to know how 2 maintain an integer without having it to show the decimal after i manipulate it. Example: int y = 5; System.out.print(Math.pow(y,2)); it display 25.0 instead of 25 which i wan it to be. Help would be very appreciate …

please somebody run this program i have problem with #include <graphics.h> [code=c] #include <stdio.h> #include <math.h> #include <graphics.h> #include <conio.h> Void DrawFunction (int Npoint, double data[], double H) ;/* Display results */ Void MakePotential (int Npoint, double x0, double dx, double V0, double v[], double vd[]) ; /*potential*/ Void MakePacket …

Hello mates. I've made a basic cryptation program and I hoped that I could get some feedback from you guys. I know the cryptation algorithm ain't that secure but that something for a later version ;) And I also wonder what I can do to speed up the cryptation progress. …

Well another semester has started almost done with all java classes, and now C++ has started. I like it so far it is shorter and somewhat easier code. I have a homework assignment which I have started on, but with just starting C++ not sure where to go. Class meets …

I have been using The Beer House web example to develope a project and i wan to add photo gallery inside but i m stuck when i can't get the user login identification from the web login which uses the cookies as the user authentication. I want to personalize the …

okay, here is the code my teacher gave...but i do not understand some part... [code=c] #include <stdio.h> #include <time.h> #include <stdlib.h> void printfAll(int size, int ary[]) { int a; for(a=0; a< size; a++) { if(!(a%10)) //why a%10 and what not equal to it// printf("\n"); printf("%5d", ary[a]); } printf("\n"); } void …

Hi all, Is there a way in which a TSR program could be made in vb6.0. Something like If an EXE of a software written in vb6.0 is run, then this TSR program should load and remain their for as long as it wishes to (the program cannot be stopped …

I am new to C++ and need help with this output after the debugging.... Type of Ticket Orchestra Mezzanine Balcony Select: Number of Adults: Number of Children: This is what it is supposed to look like and I am confused on multiple issues. All i know is need to use …