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artficial intelligence semantic netwiork
i need your help urgently finishing my program below. The program is for showing how the semantic network works. the program reads from the text file then when user inputs a question it outputs answer...
View ArticleCodeWarrior Pro question.
I am trying to do learn how to opperate CodeWarrior Professional 1 (1996 68K Macintosh) here, and I keep running into errors such as "Class javax.swing.JFrame not found in new" for a line such as...
View ArticleRemoving PictureBox
My issue is that when one picture box comes into contact with another which is found from a list, an event triggers. The idea is that once that event has triggered, the second picturebox ceases to...
View ArticleC# Change content if login succeeded.
Hi. I'm building a admin control panel there the admin can update accounts. Anyway.. I have built the login part but I want if the login success then the content of the form should change and show the...
View ArticleHow to invoke ACCESS file with vb6 .exe file?
I am using VB6 and having an .exe file that deals with a ACCESS file ! Every time, i move the EXE file to different place, i also want to copy that ACCESS file too ! I heard that, In Vb.Net the file...
View ArticleProblem with link list
divide a single linked list into 2 list even and odd list. Hi all! This is my first time posting to one of these things but here goes nothing. I am having issues with one of my methods from my linked...
View ArticleWhy do you use "==" two equal marks
Why do we use two equal signs in "if (number[i]%2==0)" kindof codings. Thanks
View ArticleSQLException: No suitable driver found for jdbc:derby
I've got this exception after running my project Really don't know what to do! SQLException: No suitable driver found for jdbc:derby://localhost:1527 I've add derbyclient.jar to Library.but I didn't...
View ArticleJava error: missing return statement?
Here is my method: //usedLetters method to check if user's guess has already been guessed private boolean usedLetters(char used[], char alphabet) throws IOException { for(int x=0; x<used.length;...
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php SQL transaction and debug
Hello, This code is for an import tool that imports an excel spreadsheet (named TAS). I am trying to add transaction support and I'm having trouble. I also have a couple of debugging questions and need...
View Articlepre-load all project's forms before displaying startup form
I have a project that contains a few forms. Each form do a lot of processing in its load event, so when i navigate from one form to another, there is a delay before displaying it, while the code placed...
View ArticleProgramatically removing datetimepicker calendar dropdown
Hi, I've got a question regarding a datetimepicker control and if I can programatically get rid of the calendar that drops down when the user clicks the arrow button on the control. Currently I've got...
View ArticleDeleting a pointer's target array element
In the code SOME_CLASS* class_arr = new SOME_CLASS[4]; I know i can delete the entire pointer's target by delete class_arr , but why cant i delete the second element in the pointer's target's array...
View ArticleHTTP Connection
Does anybody have a good tutorial on how to make a http request to a server and get the content of the webpage back?
View Articlehow to decode?
How to decode files like <?php $Q7F2BB82F4EA8297B56517527E983EEA2="some string";eval(base64_decode(gzuncompress(base64_decode($Q7F2BB82F4EA8297B56517527E983EEA2 )))); ?> to decode i changed...
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Help: Printing in Graphics Mode
setcolor(14); outtextxy(200,200,"%d",array[0][0]); } Basically, I wanted to print the value of array[0][0] to 200xpos,200ypos. Is there any other way? Thanks! btw, I'm using Turbo C++
View ArticleUnderstanding Threads and their usage
Okay, long story short: I wanted to test out the capability/computing speed of the C# language w/ my CPU. I then proceeded to create a simple class with an integer property (Infos.tries) and wrote that...
View ArticleFunction call for arrays.
Error: 1. '=' : cannot convert from 'double []' to 'int' 2. '+=' : illegal, right operand has type 'double []' 3. '+=' : cannot convert from 'double []' to 'double' And I'm not sure whether the...
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Error Prepare require an open and avaible connection.
Hello. I have a problem and can't figure out . Here is the code: Private Sub FButton_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles FButton.Click If conn.State =...
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postfix calculator
hello .. am still a bit new to c++ and am teaching myself i was trying to do a postfix calculator using a strings stack the stack alone works just fine ! this is my code for calculating the post fix...
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