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| | Hi All! I'm trying to call a method defined in a jsp that is in my webcontent web application. I placed [CODE] <%@include file="method.jsp"%>[/CODE] in the jsp from where I want to call the method. I get an exception saying: [CODE]org.apache.jasper.JasperException: Unable to compile class for JSP: An error occurred …  |
| | Hi, this is my website [url]www.byouinternational.com[/url] That website is a website that I make with full ajax programming.. I feel my website is quite long time loading the ajax content.. What do you think? Is it slow? Specially for the first page when you click the enter site.. Is quite … |
| | hello, I am in the process of working on a design project for my fourth year of uni and am running into some trouble. At the moment, we have a serial communication coming from an Arduino and displays in the console box of Eclipse. Each lines displays. However while this …  |
| | Hi, I tried to debug my code using printf statement... But previously it was working and today when i tried the same it was not working.... I tried the properties option and it is all the same as before..can any one help me.... |
| | Please advise me, to this following group function in PHP. this works perfectly fine,it groups the airline name and starts with the MIN price, however the problem is that it also shows the season but it is picking the MIN season which is not required. I want it to pick … |
| | Can anyone help me with "adapt.js" ([url]http://adapt.960.gs/[/url]) to set it up to include 2 css files instead of just 1. For example I need it to figure out I want to include /css/960.css, then i also want it to include /css/<= $pagename ?>/960.css Here is my current code (not included … |
| | [CODE]Hi Forumer's kindly please optimize my query. I need to separate the colums for statusissue = 0 and statusissue =1 my query create double entry. ]--Sample Table Create Table #Table1 (Itemid nvarchar(10), Datephysical datetime, Statusissue int, Qty numeric(28,12)) --Sanple Data Insert into #table1 (Itemid, Datephysical, Statusissue, Qty) values ('HTC1175','2012-02-14',1,50) Insert … |
| | Hi I'm having some problems with an array i have in the definitions [CODE]Dim x(4)() as string[/CODE] then when it comes to my assignments I have [code]x(4)(ss) = (TextBox5.Text)[/code] but it throws an exception (Null Reference) Can anyone help me with this? Thx in advance  |
| | how to enable my button if all the required textbox is not null |
| | Hey. im trying to make a screen locker mostly to learn more advanced coding but i have a small problem here i have completely no experience in coding and a friend of mine made screen locker for me but its just a black screen and a small window that ask …  |
| | Hi everybody. I'm trying to write the program that will read the file and delete blank spaces ONLY after the text. here is the text : [CODE]serg@serg-PORTEGE-Z835:~$ cat sample.txt Now is the [/CODE] here is the the same in hex: [CODE]serg@serg-PORTEGE-Z835:~$ od -x sample.txt 0000000 2020 2020 2020 2020 2020 … |
| | Hi everyone, I'm using move_upload_function for uploading file. I works fine on localhost but, it doesn't work on live server. Thank in advance.. |
| | Hey guys, something went really really wrong in the DataGridView with my final project :( it doesn't work the way I want it to be. I'm not sure what's going on please help me... I'm in really desperate need or else I might have to redo everything again. I'm currently … |
| | Hello! So I've been working on a 1D array that represents a school bus that can hold up to 10 children. The array needs to have names put into it in the first available 'seat'. I've constructed code to do so, but something seems to be wrong. The findFirstEmpty method … |
| | Hi folks, I am learning operator overloading concept in c++, wrote sample program to test overloading of unary operator '!' and '-'. Code will work if i use them as friend function but not for member function. Can anybody tell where am i going wrong in function bool operator!(const co_ordi … |
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| | Hello, My question is if I have program programmed by matlab and I want program an interesting interface using another program language such as visual basic ,can I do that? Please give me suggestions about programming wonderful interface using matlap or any other language can integrated with matlap because the … |
| | Write a statement that declares and stores the elements of the following array into a vector object: char vowels[5]={'a', 'e', 'i', 'o', 'u'}; I think this is what I need, but I want to verify this. [CODE]char vowels[5]={'a', 'e', 'i', 'o', 'u'}; vector<vowels> vowelsList (vowelsArray, vowelsArray +5);[/CODE] |
 | I have a lot of backup files with names like Corn-Curl-Server_Backup_2002-02-23.tar.gz that makes sense as [hostname]_[comment]_[date of the backup].tar.gz It is easy to scan it with a human eye and discover the backups older than 28 days so they can be deleted, however the files are in separate folders under …  |
 | Hi,all! i want to know which programming language, I should use for game developement.  |
| | hi everyone, following is a part of my assignment and your help will deeply appreciated. Thank you, I'm a complete newbie at python. q) each month should: 1. Calculate the monthly interest payment by multiplying the monthly interest rate, as a fraction, by the remaining principal. 2. Determine the amount … |
| | Hi all, i got a problem in my php web, i got error page that show "webpage has expired" when i want to go to previous page. Why it happen?? It happen sometime.. Do you have any idea to solve it?? Thanks for your sincerely help.. |
| | Hi; This is a code that I got from the examples in Oracle in using the javax.print When i try to compile and run a get an error saying javax.print.PrintException: java.lang.IllegalArgumentException: URI is not hierarchical [CODE]package printtry; /* * Copyright 2001 Sun Microsystems, Inc. All Rights Reserved. * * This … |
| | [code]#include <iostream> #include <vector> using namespace std; char img[30][15]; char x = 'X'; int dotLoc[24][2]; int dotNum = 0; int ret[4]; int curDie = 0; int dieNum = 0; int der = 0; vector<int>* readDice(vector<string>&); int dieDots(int, int); void findDots(); bool adjX(int,int); bool traverse(int,int,int,int); vector<int>* readDice(vector<string>& anImage) { // TODO: …  |
| | having problems with a header redirect i am trying to redirect to [url]http://www.mysite.com/somepage[/url] the problem is header info is being added before my link, so it is resolving as [url]http://www.mysite.com/component/uddeim/www.mysite.com/somepage[/url] my code is: session_start(); $adredirect = $_SESSION['goback']; header( "LOCATION:, $adredirect" ); the value stored in $adredirect is [url]www.mysite.com/somepage[/url] do you … |
 | Ok so I need to write a program that will get contact info from a file and then be able to update that same with a text box. When a new contact is added you should be able to see it as well. With what I have when I create …  |
| | [CODE]package test; import java.util.Scanner; public class Test { public static void main(String[] args){ Scanner kbReader = new Scanner(System.in); System.out.print("Choose mode (\"words\" or \"symbols\"): "); String mode = kbReader.nextLine(); if ("words".equals(mode)) { String oa = " plus "; String os = " minus "; String om = " times "; String … |
| | hi friends, i m very newbie to vb.net. i'm using opendialog control to select the database file. this works for me. [COde] Private Sub btnbrowse_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnbrowse.Click opendatabase.ShowDialog() txtfilename.Text = opendatabase.FileName End Sub[/COde] Then i need to connect with the actual code. i'm … |
| | Having a bit of an issue with my file.scanner and that issue is that I cannot figure out how to run multi.threading when searching the files within a folder(8,000+ files). [CODE]Imports System.IO Module x Function xGetFolderFilesCount(ByVal selFolder As String) As Integer If Directory.Exists(selFolder) Then Return Directory.GetFiles(selFolder).Length Else Return 0 End … |
| | Does anyone know where I can get a php script from that validates form fields and uses smtp authentication then sends an email of the information in the form.  |
| | Hello guys. I'am trying to make my search program, so that i can load a text file and search it. I used this code for browsing and opening [CODE] Dim streamer As IO.StreamReader Private Sub Button4_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button4.Click OpenFileDialog1.ShowDialog() TextBox1.Text = OpenFileDialog1.FileName streamer … |
| | This is a website I designed a few years ago. The CONTACT and EMAIL SUBSCRIBE forms used to work, and they are broken. When I click on the Submit button, I get a server error saying "The server encountered an internal error or misconfiguration and was unable to complete your … |
| | Hi, I'm looking for with some pascal code. I have to make a program which allows you to input a name and an amount four times. Then it is supposed to output the name, three percentages of the amount and the maximum of one of the percentage out of the … |
| | Hi everybody. I'm new in C and would like to know how to delete last elements in the array? lets say I have array arr = {1,2,3,4,5} and whant to delet last two elements. is it possible to do? |
| | Hello you all, first time posting and I am new to php. My question is regarding my registration and log in script. I have successfully added new users to my database, however I am having a problem signing in. Below is my script for handling my login page, Below that … |
| | Hello everyone, By the way im portuguese so , sorry for my english and im new in VB.net so sorry if i dont understand somethings. I really need everyones help, you may think that my question is kind off easy for you , but for me its a bit hard … |
| | Hello there! I am new with PDO and I am trying to replace the old code with PDO... The main issue i have is that i dont know how to get/use the objects vs the arrays when it comes to showing data. Please see bellow examples and let me know …  |
| | I am right or wrong? there is no such thing as Artificial intelligence since humans are the ones who have the program the robots or machine to do a specific set of instructions so its basically just human intelligence theres nothing artificial about it  |
| | Can anyone tell me why I keep getting a value of 0 returned? [CODE] public static void main(String[] args) { double getSum = 0; double getAverage = 0; String num1 = JOptionPane.showInputDialog(null, "Please enter your first number"); String num2 = JOptionPane.showInputDialog(null,"Please enter your second number"); String num3 = JOptionPane.showInputDialog(null, "Please … |
| | I hate websites that timeout and don't let you know about it this script pops up a message when you timeout and allows you to re-login in place |
| | I Need to to update multiple checkbox values on multiple records at the same time. When the form loads, it should display the sizes already selected for each style as stored in the style table and if we select or deselect any sizes on a style it should update the … |
| | My very reason for getting involved with Python was to use it as a gui for some command line programs, like eac3to, sox and neroaacenc. Previously I'd been using batch in windows and had become quite proficient. In batch, a line to process audio with sox looks like this: [CODE]"tools\sox.exe" … |
| | I'm trying to learn hash tables as I am hearing that it'll be utilized a lot in the future (advanced programming). My book, however, does not include any lessons on Hash Tables. Any good references for someone trying to learn Hash Tables? Thank you!! |
| | I'm using IO.File.ReadAllLines(FileName) to read all lines from text file to array of strings at once. Problem is, text lines include ANSI characters above ASCII value 127 (Scandinavian letters e.g. "Ä" (Ascii 196), "ö" (Ascii 246) and "é" (Ascii 233). Array is build up nicely, but all chars above ascii …  |
| | string s1="Ui"; string s2="uk"; How can I compare them and print result just Uik or uik. not twice Uuik. my program understand such as different values(Uu). Is there any function or something like that? thank you a lot |
| | Hi All ! I want to save or Export the content(Row And Column Cell) of a DatGridView To a XML file .how can i do it ? there is [B]No DataSet Or DataTable[/B] for DataGridView . thanks in advance for any Help ! |
| | Hello, this one is probably really simple, but I am a noob... I just want the password confirmation function to work and I would also like the password to not equal the username. I am running into a problem with how I set up the logic for my variables. Trying … |
| | hello, I prepare an application uses the result of the command prompt (Runtime.getRuntime (). exec (cmd)) for a command already entered, and displays it in a Textarea, but I notice that if I use a modal box the problem persists, my problem is that this application is in frensh,if any … |
| | Hi all, Basically, everything works fine with my app when I work on my own computer. However, when I put it on another computer, I get an error. The error occurs when it tries to instance a class coming from an exterior dll. I tought that it somehow was not … |
 | I'm looking for a command or bash script that will create an index.html file in every directory and subdirectory starting at the current directory. I would like it to prompt to overwrite so I don't delete a good index.html file.  |
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