199,114 Archived Topics
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| | I've finished my first Python program that might have future use for something of importance, (rather than just [code]print('Hello, world.')[/code]), however, in order to distribute this script I need to convert my script to an executable file so they aren't forced to download Python to view the script in action. …  |
| | Hi, I am not sure what i am doing wrong. I got my code (below) basically it is to resend user activation email if they for some reason or other did not get it first time etc. It sends the email and everything etc... what i need to do it … |
| | The program must allow the user to create a login by using Dr.Java GUI. After he creates a log in it will ask the user would he like to by an Xbox360 game or a PC game. After the user clicks the box it opens a selection of 10 different …  |
| | [CODE]echo "Please enter a number between 0 & 100 followed by [ENTER]:” read NUMBER case $NUMBER in -ge 0 –le 49) echo "F”;; -ge 50 –le 59) echo "D”;; -ge 60 –le 69) echo "C”;; -ge 70 –le 79) echo "B”;; -ge 80 –le 100) echo "A” esac[/CODE] its syntax …  |
| | I have a problem I'm trying to write to a list box but everytime I do the program states : Unhandled exception at 0x5c560a97 (msvcr90d.dll) in Dialog_Box.exe: 0xC0000005: Access violation reading location 0x00070000. when I take out SetWindowText(); the program is fine. here is a copy of my code: [code=cplusplus] …  |
 | Hi there I'm trying to cycle through entries inside a MySQL db and create numbered variables inside a for loop. Currently it doesn't seem to be working. Here's an example of what I'm trying to do: [CODE=php] $i = 0; while($row = mysql_fetch_row($result)) { $i++; $variable.$i = $row[0]; } echo … |
| | hello guys, if u are kind please explain me why the following function is not correct : [ICODE]void insertAfter(char *);[/ICODE] Here is the implementation. Header File : [code=cplusplus] #ifndef _LinkedList_ #define _LinkedList_ class node { private : char *name; int age; public: node * next; node(); ~node(); char * getName() … |
| | Hi, I am developing a C# Forms Applications that will run a process install.exe of a certain application. I want to click the NEXT,ACCEPT,etc buttons through C# code. The Install.exe is not something under my control.. Any Hellp please... |
| | Good Evening All, I'm doing a small application using python. I want to check the special characters of the ASCII values with the given characters in the text box. if(string1.rindex!="char(32)" and string2.rindex!="char(32)") message("You have entered the special characters") else: check the values in the database and it follows. Thanks for …  |
| | Hi I'm new to programming and I'm starting to create a simple notepad, with only 4 buttons (Open, Save, New and Font). If I open or save I'm getting an error: This is my code: [CODE]//Declare save as a new SaveFileDailog SaveFileDialog save = new SaveFileDialog(); //Declare filename as a … |
| | I would really like for this thread to discuss all aspects of "RPG math" i.e.(Attack, Magic, Defense, Magic Defense, Agility, etc...) So lets start off with Attacking. I am going to dismiss what the targets defense stats are and just think about raw attack power. So what are the elements … |
| | i am trying to put the contents of a listbox into an array using listcount so i can sort and manipulate the data in the listbox using linq. Everytime I try to use listcount it errors and tells me that listcount is not a member of systems.windows.forms.listbox It also gives …  |
| | hei, how do you create a javadoc in lates netbeans version.. -V  |
| | Hello everyone can someone please help me on my TMA..........i'm having problems in the following Q's....please provide me the codes SNIP I WILL BE REALLY THANKFUL TO YOU:pretty: C) - Translate the following scenario to a Java Program: [10 M] We assume that an array a of size n and …  |
 | im working on final year project of my deg its complete finaly i want to show a ticket to be appear after payment which has name and so on. and a ticket number i want to generate a random ticket number for a user which will appear on the ticket … |
| | hello everyone .. i am pretty new to php programming and web development and i need to ask this. i have designed a few websites for my clients and i am getting better and now i have started learning php to add dynamic feel to the websites. my question is … |
| | Hi, this is my CPP code which i want to convert to PHP [CODE] #include <iostream> #include <string> #include <sstream> #include <set> #include<stdio.h> #include<conio.h> void print_combinations( std::string prefix, const int* arr, std::size_t N, std::size_t start, std::size_t num_comb, bool first_time = true ) { static std::set< std::string > prefixes ; if( … |
| | Hi There. I'm fairly new to vb.net, and i've been battling with this for ages and ages. Up and till a point where i wanted to slit my wrists. I scouted all over google, and i still couldn't find any solution. So i'm really hoping you guys can help me … |
| | Hi, I want to do a 301 redirect for one of my pages. What I was wondering is am I still able to execute php code on the same page of the 301 redirect? If so how? So far I haven't had luck... Thanks. |
| | i have a ptc script but in that there is only one payment processor "Alertpay" and i want to add "Paypal" as well, for that i need to change following pages: 1.Registration page- paypal needed to be added 2.Withdraw page- withdraw through paypal need to be added 3.Admin section- if … |
| | My code is fully functional, but I know that isn't the main point of programming. A few of my functions work in ways I know they probably shouldn't but I really just don't know how to fix them. Any other general pointers are appreciated as well, trying to learn as … |
| | Hello everyone. I'm now working on a banner software which allows admins to see full statistics of banner displays, clicks and other information in selected time interval by minutes, hours, days etc. I want to consult any experts who have experience using large tables with JOIN queries and optiomize my … |
| | Hi , I'm student and I'm need help from yours all. I have image as a result from canny edge detection process. I would like to get Mean & standart Deviation value from this image . Anyone can help Me ??? Please!!!! |
| | Hello! When my program in C++ exits, it throws errors like: EInvalidPinter with message 'Invalid Pointer operation' ... and later: EAccessViolation with mesage 'Access violation at address 00000010 ... and finally: Abonarmal Program Termination I can't locate the code responsible for it ( I am using many libraries in my … |
| | i have been google it for answers but still cannot find the main problem.. when i debug, this error msg coming from exception section, but before that, when i put my cursor at conn (Button1_Click) to see the value it shows conn = nothing. But conn in other function got … |
| | I am trying to opening Word file in asp.net application. I Try Following Code For That [CODE] private Word.ApplicationClass WordApp = new Word.ApplicationClass(); protected void Button1_Click(object sender, EventArgs e) { Installation.doc"; object fileName = Server.MapPath("/WordSample/WordFiles/Test.doc"); object readOnly = false; object isVisible = true; object missing = System.Reflection.Missing.Value; WordApp.Visible = true; … |
| | hi, i am trying to write a script to generate a big number of users in perl.. it is actually my second time writting perl .. i used to write shell scripts before. my little script seems not working because "useradd" isn't found by the compiler. if anyone may point … |
| | I am having problems with compiling some code in C++ which i am learing from Deitel and Deitels C++ how to program. When trying to compile one of their examples i get the following errors D:\Web Design\C++\C++ how to program\Fig03_15>g++ fig03_17.cpp C:\DOCUME~1\SKILLI~1\LOCALS~1\Temp/ccUzb5iL.o:fig03_17.cpp:(.text+0x1aa): undefined reference to `GradeBook::GradeBook(std::string)' C:\DOCUME~1\SKILLI~1\LOCALS~1\Temp/ccUzb5iL.o:fig03_17.cpp:(.text+0x283): undefined reference to … |
| | i'm using sql server 2005 for my asp.net program. i have 2 tables, first table X, second table Y X has column: [code]DEM_ID int DEM_DATE datetime DEM_QTY numeric(18,0) constraint PK_DEMAND primary key nonclustered (DEM_ID)[/code] Y has column: [code]FRC_ID int FRC_YEAR numeric(4) FRC_MON numeric(2) FRC_SALES numeric(18,0) FRC_FRCSALES numeric(18,0) FRC_FRCLOG numeric(18,0) constraint … |
| | hi, can u tell me how to remove blank spaces in login and password fields in python language. |
| | Hi folks, I am a PHP programmer. I am having a problem with image tag. I need to know the difference and the purpose of using an image tag like this [COLOR="Red"] <img src="/images/new.jpg>" , <img src="images/new.jpg"> and <img src="../images/new.jpg">[/COLOR] i am facing a problem because of this, i am … |
| | Hai, I'm Student in some college in indonesia. I have some problem to implement gabor filter. But I must do it to do texture feature extraction of image and finishing my Final Project in my college. Anyone can help me how to cretate gabor filter code in c# ??? Please … |
| | I've been working on this project that works with a MS Access database. What I need to do with this and what I am having trouble with is I need to select a team name from a listbox and then calculate their total points. I'm struggling to figure out how … |
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| | HEllo, I need to dynamically activate fields in a page according to the service that is going to be executed... Let me explain: There's a page with all the possible fields and a ListBox with all the selected services to be executed, then when the user selects which service to …  |
 | Hi, I remember from when I learned PHP, how easy and fun OOP was, and how to call member functions in conjuction (after eachother) on the same line, like this: [CODE=PHP] MyClass->Foo()->Bar()->Pancakes("flour etc"); [/CODE] To be able to do that, all you needed to do was make a return holding … |
| | hi... i have a project to make an mp3 player for school.. i came up with what's under here... by basically combining parts from 3..4 players i found around the net. For now if does browsing, play, pause and close. I want to make it show position in the file, … |
| | Hi Guys, I want to convert an HTML document into PDF document. Then user can download a pdf document by clicking on the link. Actually I have a page where Dynamic data is being displayed, I want that data to be converted to PDF document , so the users can …  |
| | In an assignment involving cyclic shift hash codes, the instructions include the following code: [code] int hashCode(const char* p, int len) { unsigned int h = 0; for (int i = 0; i < len; i++) { h = (h << 5)|(h >> 27); h += (unsigned int)p[i]; } return … |
| | It keeps giving me this elif syntax error in line 103 and I have NO idea where it's coming from. UGH!!! [code=python] #!/usr/bin/python import os.path #nxn board, in this case n = 10 n = 10 #will hold the positions similar to n-queens allPositions = [] #current state of board … |
| | I've been trying to brush up my js skills, and have been reading some scripts for personal edification. A notation I keep seeing, and do not understand, is the following: emptyFunction: function() { } ...where a function will be declared with the name, followed by a colon, followed by function(). … |
| | I have this program, I went all over the place with it and I got confused. Its supposed to call the accelerate function 5 times and get the current speed of the car and then display it. Then, its supposed to call the brake function 5 times and then get … |
| | I've noticed some web pages are accessed by associating numbers next to the 'www' part of the url. For example: [code]http://www38.wolframalpha.com/input/?i=1%2B1[/code] What does this mean? How would I be able to configure that for some of my own sites? Is it DNS side? Thanks |
| | Hi All, I have a checkedlistbox on my windows form. whatever Items user selects - I want them to be remembered by application for next time run - Means next time same items should be checked. To my solution I stuck at a particular point I want itemindex of the …  |
| | hey guys i need help as quick as possible about this question i need to submit on Monday please help. the latency experimentation aims to estimate the execution speed for programs.you will measure the perfomance together with scaling by estimating the responce time while increasing the size of a database.In …  |
| | I write a program in C but i have not the right to use the standard library. I want to open a file so i use an assembly procedure that i have write, open_file. Here is what i mean: At C code part:[code] int fp; int open_file(char* filename); .... fp … |
| | Hi, Using Dreamweaver, I'm trying to implement code on my page so that the images refresh upon loading, and each image links to a different page.... I'm also trying to have it so images will rotate on the page and link to other pages within my site. please help! email: …  |
| | hello the problem that i am facing is that whenever i click on the tc icon to start the compiler, the screen turns black first (which is normal). and then after about two seconds the compiler is exited from even without starting it. Even when i try running the exe … |
| | Hi i am having alot of trouble understanding how I can triger an event when a bool value changes. I have a very vague understanding that i require a delegate to handle the event ???? and I need to add the event to the event listner with += ???? I … |
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