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| | Hey guys I'm having some trouble figuring out what is going on I'd appreciate if anyone could help here is the instructions. 5. The SalesEmployee constructor a. uses a_commission and a_sales arguments to initialize the commission and sales member variables respectively b. calls the SalariedEmployee constructor and passes to it … |
 | Is there any easy IDE that lets you build a easy GUI with Java? I wish you could comply native Java using VS! :P  |
 | Hi, Am trying to do up a Fibonacci sequence for MIPS (School requires us to make use of HASE Simulator). I have done up the following code but the output seems to be a tad wrong. ADDI R2 R0 1 ADDI R3 R0 1 ADDI R4 R0 1 ADDI R1 … |
| | I have created an awesome text-based battle game, and i want others to see it. Is there a way to put this game online, without others stealing the code, but they can play it? |
| | When I try debugging this, it comes up with an error on the line "If txtUsername.Text = ds.Tables("AddressBook").Rows(inc).Item(1) Then". It says NullReferenceException was unhandled. Object reference not set to an instance of an object. Public Class MainLogin Dim MaxRows As Integer Dim inc As Integer = 0 Dim con As …  |
 | I am php programmer, but since its not only for PHP, I post it here, it should be good I guess. Now I want to ask - is there sometimes excuse for dublicating code? We have this problem: we make the software, PHP, so push it to the server and … |
| | I am making a guessing game for my programming class, and i have it all working correctly, except that when you run the program the number it guesses is always lower. Are my math equations wrong? what do i need to change? There are no error messages. //P //Project 8.4. … |
| | Hi all, can someone help me find what's going wrong in my code? When the program runs and it goes to get the user input, the program does not respond with any feedback, ie I type find Susan, and it does not tell me if Susan is in my txt … |
| | Can anyone assist me. I keep getting and error stating that the Column count doesnt match row 1. I have counted all of my fields and referenced all of them but still no dice. $con=mysql_connect($host, $username, $pass); if(!$con) { die("Could Not Connect: ".mysql_error()); } mysql_select_db($db); $CustLName=$_POST['CustLName']; $CustFName=$_POST['CustFName']; $CBR=$_POST['CBR']; $AcctNum=$_POST['AcctNum']; $CustCode=$_POST['CustCode']; …  |
 | In this example, what's the difference between creating a class variable from the "class Employee" & creating an object from the class GenQueue ?! What's the difference in uses and implementation? import java.util.LinkedList; class GenQueue { private LinkedList list = new LinkedList(); public void enqueue(E item) { list.addLast(item); } public … |
| | I need to display the column names from table in the dropdownlist of the application. How to display columns of table from database to application using c#? |
| | Hi everyone ; i using to VS2008 -- devexpress V10.1.2 and MSSQL i make to same project .. my project setup is work my computer but same setup doest work to another computer error: ERROR DETAILS Following errors were detected during this operation. * [07.11.2012 02:17:57] System.Deployment.Application.InvalidDeploymentException (SignatureValidation) - Strong … |
| | Error Preview : http://botiman.phc.my/komen.php Warning: file_get_contents() [function.file-get-contents]: Couldn't connect to server in /home/u763744738/public_html/komen.php on line 163 Warning: file_get_contents(https://api.facebook.com/method/stream.addComment?post_id=100000744171962_491171407584327&comment=apapun+statusnya%3F+jempol+iwan+slalu+mampir+di+status+Awang+Ashraf%0A%0A%5B+Jam+%3A+6%3A24+pm+%5D%5B+Minggu+%5D%5B+Tgl+%3A+4%2F11%2F2012+%5D&access_token=AAAFppwP1iJYBAKZAmaHhSyydzDuZBh7B00nIO6YxfrwnutzQycNdso1lnW2raRcGR5c8iDc2hNNZCgssXJ8d6lYPWfjFOAnB62VzGk5MNnoLtmXXzvr) [function.file-get-contents]: failed to open stream: operation failed in /home/u763744738/public_html/komen.php on line 163 Warning: file_get_contents() [function.file-get-contents]: Couldn't connect to server in /home/u763744738/public_html/komen.php on line 163 Source Code Is <?php ##############config#################### $bot['like'] = true; …  |
| | Hi , I am developing a windows application using C#. In that I want to display all the outlook profiles in a listbox and on selecting one, The folder structure should be displayed on a treeview control. I can display all the profiles in the listbox and on its changedindex … |
| | I have code which displayed a person's info in a table(fields:name, surname, address, etc.) and one of the inputs is a checkbox. The code is as follows: $("#table").append('<tr class="trow'+j+'">'+ '<td class="ids" id="z'+i+'">'+totrecs+'</td>'+ '<td>'+member[i].jdate+'</td>'+ '<td class="users" '<td id="contact'+i+'">'+member[i].fname+' '+member[i].lname+'</td>'+ '<td id="myaddress'+i+'">'+member[i].address1+' '+member[i].town+'</td>'+ '<td><input type="checkbox" name="whome" id="showMe'+i+'"'+ 'class="boxes" onclick="getMe('+i+')" /></td></tr>'); totrecs++; j++; … |
| | hey, this is an assignment for school, the total task of the program was to accept a string, print the an uppercase version ofthe same string, count the number of vowels in the string and finally copy the identified vowels to a seconday stringto be printed. i have pretty much … |
| | Hello, I have a panel and I'm creating small textboxes which carries a text. Later when I create all the textboxes I'm able to move them dynamically in the panel and rearranged them in a order (in a straight line next to each other).How can I read the values of … |
| | So I am trying to make a code that will read a file that contains an unknown number of students and an unknown amount of scores for each student. Then output each students average score. I have tried several different combinations of loops and each times some problem comes up. …  |
 | #include <stdio.h> #include <stdlib.h> int main() { char word[50]; int wordLength, i, reverseCount; reverseCount = 0; system( " color F5 " ); printf( "\n How many letters does the word have? : " ); scanf( "%i", &wordLength ); printf( " \n Enter word, letter by letter " ); for( i …  |
 | I've managed to generate a Pkg-Config makefile using MSYS in the configure process and when I've tried to build it I've got the below errors. I'm thinking there might be a basked meaning for these kinds of errors. Any clues as to what it is. This is for pkg-config 0.27.1 …  |
 | # vb.net 2008 # Hi there! I am a college student of **Southern Leyte State University - Tomas Oppus** from **Philippines** taking Bachelor of Science in Information Technology. Can you help me on how to code the timer in **vb.net 2008**? We are using this in our research as completion … |
 | Hi all, I'm pretty new to jQuery, and have no idea where to start with this issue that I am having. What I am trying to do is this: On my website, members are allowed to send messages to each other. What I would like to happen is that when … |
| | Hi all! I think I need some help moving data from one table to another. Here is the scenario: I have two tables, tblDetails (studentID,Name, Class.....) and tblPhysics (StudentID.....). Now, I want to SELECT StudentID from tblDetails WHERE Class = 1 (SELECT tblDetails.StudentID FROM tblDetails WHERE tblDetails.Class = '1') So … |
| | Hello guys , I am getting crazy with this html thing , i just don't know why its not working as expected. Basically i need to display php variable in html Let see the code.... Suppose i have this <?php for($x = 0;$x <count($_FILES['image']['name']);$x++) { $url = something; } //The … |
| | I am working on a drag and drop tic tac toe game. I had everything working, including the function to check for a winner. Then I added a function to deal with which player's turn it is with the idea being that whichever player's turn it isn't, their images are … |
| | Hi, I've used keylisteners multiple times, but I am having trouble with this situation. I want the keylistener to recognize a series of characters. For example, if 'e' is typed, I want the program to listen for 'l', then 'e', etc. (spelling "elephant", if you wanted to know). It recognizes … |
| | Hallo good people, Am doing a project in which every time a delete record is done i want it to fire a trigger which then helps me capture who deleted the record and at what time this happened. All this details should be written in a flat file. Any help … |
| | Hello everyone. I have a few questions about this project that I need to code. And If you can please show me how the code should look I would very much appreciate it. Write a program that can sort integers, decimals, and characters from ascending and descending orders. The program … |
| | How do you ping an ip addresses in php. and give the the results as if you are on cmd program in windows <?php system(‘ping -c 192.168.0.104’); // Ping IP address. echo “pinged”; ?> |
| | i have wrote some html and php my form doesnt work so fine i cant find my error if somebody doesnt mind here is the code.  |
| | I need help with a program that I am working on. Basically the program right now takes a decimal number and converts it into whichever base I choose. What I need it to do is accept other inputs initially (binary, hexa, octal) and convert between whichever I choose. Can anyone … |
| | I need to display cartons as when it is placed in pallets in C# desktop program. I need to display one by one, after the robo places the carton in pallet. i.e, initally the pallet will be empty. when the robo places first pallet i need to show carton in … |
| | #include <iostream> #include <windows.h> #include <fstream> #include <string> using namespace std; class Entry { public: char name[50]; int id; float sal; bool b; Entry *next; void clear(Entry *head,Entry *tail) { while(head!=NULL) { head=tail->next; delete tail; tail=head; } } }; int main () { ifstream myfile1; ofstream myfile2; char *buff="",temp[256]=""; int … |
| | Hi People, got a small issue. I have 3 select boxes, I mean dropdown list country dropdown list... then a state and then a town... I'm fetching data from database and loading it in the first dropdown list (country) On change of country, states get loaded and on change of … |
 | For following code I am receiving error, **Notice: Undefined index: page** Code is running perfectly but there is only one error of notice. I have marked line as *//this is error part* for which I am getting error (line number 19 or 20) <?php /*Place code to connect to your … |
| | I'm trying to pass the youtube URL to the embed src. It's working in Firefox but not IE or Chrome. Can someone please help me? <script> function videoplaying() { var myvideo = "http://www.youtube.com/v/2wBe3SDCcz8"; var myEmbed = document.getElementById("myvideo"); myEmbed.setAttribute("src", myvideo); return false; } </script> <a href="javascript:void(0)" onclick="videoplaying();">Video</a>  |
| | I's running this on visual c++ and it runs without error. However, when I tried to run this on Linux, it kept giving me this "segmentation fault" message without any output. There is no pointer and is a quite simple program so can anyone please tell me what is wrong?? … |
| | Ok, this is not a question where I am having issues, but seeking an advise from you on JQuery plugin development. We have to agree, there are many JQuery plugins in different categories such as image gallery, form validations, effects and so on. I was about to create a basic …  |
 | This is the code I am having trouble with: <?php mysql_connect('localhost', 'username', 'password') or die(mysql_error()); mysql_select_db('database') or die(mysql_error()); $posts = mysql_query("SELECT * FROM `wp_DevBlogposts` ORDER BY `wp_DevBlogposts`.`post_date` DESC LIMIT 2") or die(mysql_error()); while($row = mysql_fetch_array($posts)){ $post_name = $row['post_title']; // Post Name/Title $post_content = $row['post_content']; // Post Content $url = $row['guid']; … |
| | I am trying to create a survey that displays only one question at a time. i have gotten it to show and store the question, but i cannot get to the next question in the survey. i know that once i get to the next question in the survey i … |
| | lets say i am print a image on screen. with (x1,y1,x2,y2,sx1,xy1,sx2,sy2) g.drawImage(player_image, x, y, x+width, y+height 0, 0, 30, 20 ,Sprite_Sheet.m1); so how would i flipthis image vertically. |
| | I am Create One Application In Which Only One Row Contain Enter Number Only. Please Give Me Validation For Enter Only Number In DatagridView |
| | Hi, I seem to be having some trouble converting the output of this(which is a list) to a string of integers. What I want ultimately is for the output to just be integers. After that I also need to determine how many times an integer appears. I know I need …  |
| | I'm taking a beginning java class and I'm trying to create a helper method to get a input from a user and combine all four methods into a package I can use in my programs after. I keep running into trouble with the last method, getMenuStringFromUser, the error it gives …  |
| | im new at c# and was wondering if anybody could point me in the right direction in order to further my knowledge on this software. in terms of learning what each code means and stuff.  |
| | I am never taking a C# class again. My question this time is I am trying to create an object named "newEmployee" in my main class that calls the employee class constructor method. My TL;DR constructor code is: // Constructor method public Employee(double hrsWorked, double rate) // These are defined … |
| | I'm trying to think of a way to compare a string of multiple words and take each individual word to a dictionary. I have a binary search already coded but it's just breaking the string apart I'm having trouble with. I have to use C-Style Strings (character arrays). For instance … |
| | Hi there every body, i am trying to build this contact list to hold records for a purpoted library but i got a little stuck with a few issues that i would like you guys to look at. The fifth switch(delete) statement does behave strangely i should say. When I … |
| | Hey guys I'm going through some questions, studying for exams and below is one which has had me stressing all afternoon. Consider a uniprocessor system executing concurrently two processes P and Q. Each process executes the code listed below, process P – procedure P, and process Q – procedure Q. …  |
 | Hey, been awhile. I'm working on a portal for distributors, some type of JIT (just in time) implementation. Now i've been reading alot on DB so i can implement the right database and the right data structure. Now i see, i can do alot more then i'm use to do. … |
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