199,114 Archived Topics
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 | i put this code:: matirial = raw_input ('what is your favorite lesson') if matirial == 'maths' or 'math' or 'Maths' or 'Math' or 'رياضيات': print 'like me broo!!' elif matirial == 'french' or 'francais' or 'French' or 'Francais' or 'الفرنسية': print 'sorry dude I love English more then french' elif …  |
| | hi all I am doing this thread program and when i run it is not giving any output, can someone tell me why no output is shown. public class RelayRaceDemo { public static Thread runner[]; public static void main(String[]args){ RelayRacer rr = new RelayRacer(); ThreadGroup country[] = new ThreadGroup[5]; country[0] … Programming java  |
 | **my table contains both urls(http://) and email addresses. Using PHP, I want to take different actions depending on the current record and dont have a clue. any advice? thanks** |
 | hello, i just set goal of mastering algorith and i just get started i have an algorhtm for insert sort and i when i write it in c it is not sorting this is the algorith for j D 2 to A_length key = A[j] // Insert A[j] into the …  |
 | Hi, Does anyone have a clue why I get the following error in my further following code ? Notice: Use of undefined constant RETURNTRANSFER - assumed 'RETURNTRANSFER' in C:\xampp\htdocs\test\curl.php on line 27 Warning: curl_setopt() expects parameter 2 to be integer, string given in C:\xampp\htdocs\test\curl.php on line 27 You are welcome …  |
 | Hello Everyone, Can someone please offer me some help here as I have spent 3 days trying to resolve this problem I am having trouble while selecting one item from multiple items in combo box and calculate data of that item from list box to show in text box in …  |
| | Guys, Have you seen those viral social network SHARING scripts or viral social network LIKING scripts or viral content locking scripts or viral contest scripts ? You know the ones that force you to LIKE or SHARE a webpage in order for you to unlock the remaining content of the … |
| | I am starting a project that has been managed using a spreadsheet until now but needs to be converted to a mysql/php application. The amount of rows in the spreadsheet has exceeded something that can be easily sorted, filtered and edited. A particular field has a weak entity that is … |
 | Here's an interesting little scenario. You get challenged to a game of coin toss. Both players pick a sequence of coin toss results (heads or tails). The coin is repeatedly tossed until the sequence for one of the players occurs. The loser pays the winner a dollar. You'd assume that … |
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 | Hi, i would like to know if it is ok to use SQLCE for a big software like SCHOOL MANAGEMENT SYSTEM or LIbrary Management System. If NO. Why? Thank You for your help..  |
| | Suppose we need to populate and filter a Datagrid with the data coming from an Access table. It could be of course a table from Sql Server also. Form dataGridSelect contains two buttons and a DataGridView. Clicking the first button will populate the DataGridView the data comming from a Sql … Programming dataset microsoft-access open-source regex vb.net wordpress |
 | Hi there. I was trying to filter items in combobox using BindingSource.Filter, to filter after "гр." and "с." ,but typing in combo it recieve only one letter and mouse disapear... Any help pls. This is my lazy try: Private Sub Combo11_TextChanged(sender As Object, e As EventArgs) Handles Combo11.TextChanged If Me.Combo11.Text … |
 | Apache Cordova is a framework that lets you build mobile applications using HTML5, CSS and Javascript for different mobile platforms. But because the applications you build with this framework live in a layer on the top of the native development tools of the targeted platform, they're slower than equivalent applications … |
 | #include <cstdlib> #include <iostream> #include <string> using namespace std; int main() { cout << " WELCOME TO GPA CALCULATOR \n\n"<< endl; int x, nument; float GPA, TotalHrs = 0, GEP = 0, CrHours, X, Y, TotalPts; char Grade, A, B, C, D, E, F; char choice = 'Y'; cout << … |
 | I would like to implement a script to my website that allows my users to invite their friends on Facebook to visit my website. I made an app account on facebook, i use facebook login api runs ok. I used to have a script that opened a facebook frame on … |
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| | Dear All, I am trying to learn j2ee from the basics. I have written a basic program from my guidance book and when i try to compile it , i get the below error. Please throw some light on it. javac -classpath C:/Program Files (x86)/Apache Software Foundation/Tomcat 7.0/lib/servlet-api.jar:classes:. -d classes … |
 | I am not sure what DOM is. But based on my understanding through my lecture slides and online source. By applying DOM approach, which allowing you to create/update/modify the certain HTML elements dymanically. Am I correct? |
 | Im writing a program for college and we have to write an MOT Quotation program that prints to text file that is created through the use of a function or procedure: This is the specification: When the user clicks the Calculate Total button: Print button becomes available and on click …  |
 | Design and implement a program that computes final averages for a set of grades. The program reads the grades from a user. [Marks 20]The format of a grade line is: N grades1, grades2, …………., grades5 Where N is total number of students and grades is the ith score. All scores … Programming vb.net |
| | Hello..please I need help on making my menu bar on my web page remains fix at the top whenever you scroll down the page |
 | A [n] [m] matrix of natural numbers (2 <= n, m <= 100) is given by the fine A [i] [j] at each passing point (i, j). You are required to enter the first line of the first line from the n-string line. In addition, moving from the current drawer … |
 | Hi, i tried to install php project in localhost using xampp and encounter the error below. Please advise how to solve the issue. Thanks. A PHP Error was encountered Severity: 8192 Message: Function mcrypt_get_iv_size() is deprecated Filename: libraries/Encrypt.php Line Number: 338 A PHP Error was encountered Severity: 8192 Message: Function … |
 | Does anybody can figure out the difference between RTOS and Android? |
| | Hi, I need help playing a sound in Visual C++ 2008. (Windows Forms App). I've tried many things searching on google, I used this method: [CODE]PlaySound("beep.wav", 0, SND_LOOP|SND_ASYNC);[/CODE] Then I get the error, "'PlaySoundW' : cannot convert parameter 1 from 'const char [9]' to 'LPCWSTR''. Can anyone help me play …  |
 | I make windows form application c# vs 2015 to generate 2d matrix barcodes for pharmaceutical company manufacture medicine . my problem when i make order to generate 2d matrix barcode for 200000 barcode and save barcodes in hard disk take 20 minutes How to minimize 20 minutes to 8 minutes … Programming vb.net  |
| | Hello all, Let me first state that this is my first program written in ARM, so please excuse that it might seem a bit chaotic. Also, I want to state that this is a homework assignment for an assembly class. I am supposed to read in an input file, only … |
 |  hye everyone i have some problem with coding. The problem is i have two data which is need to be compared for matching item and there is some of the data have duplicates and i did not want to remove the duplications, the part of the data is … Programming c# |
 | movlw 0x05 movwf 0x23 movlw B´00111000´ movwf STATUS bcf TRISA,0 bcf TRISA,1 bcf STATUS,5 bsf PORTA,1 movlw 0x07 movwf 0x25 movlw 0xFF andwf 0x25,1 nop movlw 0x0F movwf 0x27 clrw iorwf |
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 | I understand how to generate objects from the database, using Sinatra with formatting, and I understand from tutorials how to use POST to send information back, but I don't understand how to use POST to transfer information from the browser (for instance from a text field, or inside <p id="stufftotransfer"><%= … |
 | Good morning, On my localhost, suddenly all of my php files are looking like this format  What is this? Is it hacker attack? How to stop this action in future. Please help |
| | below is the code i have and i am getting an unhandled IOException in the inputstreams: import java.nio.file.*; import java.io.*; import static java.nio.file.AccessMode.*; import static java.nio.file.StandardOpenOption.*; import javax.imageio.ImageIO; import javax.swing.*; import java.awt.*; import java.awt.event.*; import java.util.*; public class FinalProject extends JFrame implements ActionListener { JLabel guess = new JLabel("Guess the … Programming gui java java-swing |
| | Hi everyone, tried to send email from localhost using smtp mail function but unable to do so. The error is "Could not instantiate mail function. Mailer Error: Could not instantiate mail function." Appreciate if you could advise how to solve this issue? Thanks. require_once "PHPMailerAutoload.php"; $name = $row['name']; $email=$row['email']; echo … |
| | How can I validate each of (upper textboxes) using AJAX to see if the username and password is correct and if they are not correct, display the error messages in red below each respective textbox. Here is my code. Any suggestions would be help. <html> <h1>Welcome to Cuyahoga Community College … |
| | Hi everyone, i have a page that uses jquery ajax to get json from another page. However, instead of the ajax using sucess, it goes directly to error. I have a debug on the error to see what is the issue and i get "Parsing JSON Request failed." page 1.php … |
| | Good Weekend Folks! I have a question. I do not understand how php knows how to define this variable $value in the following example since it has not been declared. How does it know what that variable represents since no reference or pointer has been assigned to it ? Strange! … |
| | In below code i am writing file contents in backup serialize file through boost serialization library, but what i observed that every time i need to store all the data in file then only i would be able to read the entire data. so in case if i perform single … |
 | // Also attached to this question is the assignment sheet. Need help pls. import java.util.*; import java.awt.*; import java.applet.*; public class Lab15st extends Applet { private int numBars; // number of bars to be sorted private int barHeight[]; // array of bar heights private int sortDelay; // delay between comparison … |
 | I am using OS Ticket and I have another site for Members Area,I am trying to join the 3 tables that have the information that corresponds to the customer by EMAIL. the first table is:qbcd_ticket: ticket_id | number | user_id | user_email_id | status_id | dept_id | and more... 5 … |
| | Hi, Imagine there is a tbl called "users" and it has a column called "your blog url". Now, imagine you want to display that blog's url in an iframe on one of your pages. How would you code it ? I did the following but the iframe fails to load … |
| | I have an outcome (O) which could have three states: octal 4, octal 2 or octal 1. With three such outcomes I have 27 combinations. The challenge is to find an algorithm which gives me the minimum number of combinations (NK) which always gives me minimum 2 of 3 states … |
 | Write a C++ program implementing the use of Object Oriented Programming that would simulate a supermarket cash register receipt. The program should start by displaying the Supermarket's Name and business motto ... for example BRODIES - SERVICE, VALUE , SATISFACTION. Then goes on to ask the user enter the customer … |
 | Hello, I not an expert in android coding but I know little bit, that's why I bought this app from a person. Unfortunately the app author was not giving supporting to me that's why Iam posting this issue here. So please help me, my new app was working fine in … |
 | Hi all, I got a problem reading Head First C#. I just want you to explain me one important matter. I have 4 interfaces (I showed it in the picture) and two classes. I have an exercise (I attached to my post). **I just don't know how to understand the … |
| | // FInished isPal but need help with other few. public class Lab14st { public static void main (String args[]) { System.out.println("Lab 14, 80 Point Version"); System.out.println(); System.out.println("The Palindrome Program"); System.out.println(); System.out.println("By: Arjun Desai"); // Substitute your own name here. System.out.println("\n===========================\n"); boolean finished = false; do { System.out.print("Enter a string ===>> … |
 | I need to separate the questions to atleast up to unemployment and after clicking the button it will go to another page and it resume the user from answering the question.. Thanks in advance.. <?php include('connection.php'); ?> <?php session_start(); if(!isset($_SESSION['id']) || $_SESSION['privilege'] != 'user'){ if(session_destroy()) // Destroying All Sessions { … |
 | Hello, i'm new in PHP so i dont know much about it so ill need a little help with this "eazy" problem. I need to calculate the total price of the items on selected radio button and checkboxes . here is my code: <!doctype html> <html> <head> <meta charset="utf-8"> <title>Show … |
| | How can I get my current content to slide to the left and bring in new content from the right (after clicking on button 1) when an existing student's username and password are correct, and if it's not correct display error messages that either the username or password isn't correct … |
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