199,114 Archived Topics
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 | Hi everyone, i want to write codes that will input random number to an array(say of size 9),already i have used random method in Math class but i just want to know if there is another method i can use to input random number into an array other than the …  |
 | Hi guys, I'm trying to make an app for iOS, Android and BlackBerry 10 that allows users to add frames to pictures. This is suppose to be a learning experience kind of thing for me! Anyway, I'm wondering what the best image editing libraries are for each platform.. Basically, I'm …  |
| | view.php <html> <head> <title>Video Upload</title> <link rel="stylesheet" href="styles.css" /> <link href="http://vjs.zencdn.net/4.0/video-js.css" rel="stylesheet"> <script src="http://vjs.zencdn.net/4.0/video.js"></script> </head> <body> <?php include 'connect.php'; ?> <div id="box"> <?php $video = $_GET['video']; ?> <video id="my_video_1" class="video-js vjs-default-skin" controls preload="auto" width="500" height="264" poster="my_video_poster.png" data-setup="{}"> <source src="videos/<?php echo $video; ?>" type='video/mp4' /> </video> </div> </body> </html>  |
| | Hi, I am deploying struts 2 application on JBOSS 5.0.1, war has been successfully deploying, but throwing below exception when I am starting JBOSS. 10:21:11,991 ERROR [AbstractKernelController] Error installing to Real: name=vfsfile:/E:/jboss-5.0.1.GA/server/default/conf/jboss-service.xml state=PreReal mode=Manual requiredState=Real org.jboss.deployers.spi.DeploymentException: Error deploying: jboss:service=WebService Console log is below for your reference: 10:21:01,757 INFO [ServerImpl] Starting … |
| | I have successfully implemented Porter Stemming Algorithm. I wanted to project ideas, as to where I could apply it, a more practical application?  |
| | I have a problem in searching text in data, like search only street = Denover... Here is my code. Pls help me. if i click button nothing happend... Index.php <?php include_once '../templete/header.php'; ?> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Search</title> <link href="style.css" rel="stylesheet" type="text/css" /> </head> <body> <form … |
| | i have a text document 'topics.txt': 1~cocoa 2~ 3~ 4~ 5~grain~wheat~corn~barley~oat~sorghum 6~veg-oil~linseed~lin-oil~soy-oil~sun-oil~soybean~oilseed~corn~sunseed~grain~sorghum~wheat 7~ 8~ 9~earn 10~acq and so on.. here the numbers correspond to the file names, i have about 20000 files. import os import re import sys sys.stdout=open('f1.txt','w') from collections import Counter from glob import glob def removegarbage(text): text=re.sub(r'\W+',' …  |
 | Can some one teach me how to change **getContent()** from **journal article xml to html**. **Here my code** <% JournalArticle art = JournalArticleLocalServiceUtil.getArticle(journalrow.getGroupId(), journalrow.getArticleId()); String contentXML = ""; contentXML = art.getContent(); %> <tr> <td class="title"><A href="<%=articleURL.toString()%>" onclick="window.open(this.href,'popupwindow', 'width=800,height=600,scrollbars,resizable'); return false;"><%=journalrow.getTitleCurrentValue() %></A></td> </tr> <tr> <td><a class="date"><%= dateFormat.format(journalrow.getModifiedDate()) %></a> - <a class="content"><%= … |
| | Need some help here. I was trying to make a Stored Procedure in MS SQL 2008 which will make use of comma delimited string as Parameter in my WHERE [COLUMN] LIKE [PARAMETER] condition. Somehow, I was able to select rows of data from my DB table that matches the set … |
| | does any one experience this while using mdi the code is something like this using a as new form a.mdiparent = this a.showdialog() end using then when i tried to show the new form it will close automatically. why is that happening? thank you  |
| | Hi i am new to the web service technology. how do i deploy a web service in AWS in a micro account. i need to deploy a application to access a book store online. appreciate if someone could point me to some tutorials. Appreciate a reply. thanks |
| | Hi to all, I want to create a jsp page where user will insert in second combo box his choice and then based on his selection, in the third combo box there will be only choices that are connected with choice from second combo-box. here is the code: <%@ page … |
 | Dear All ! I have a table member_email. i have 4 columns in it. Id Email CellNumber Carrier I want to create constraint who check following conditions, 1-Email can be null if Cellnumber is given , and Cellnumber can be null if email is given. 2-both email and cell number … |
 | I'm using pspell and I have a large text document of one word per line that I would like to add in addition to the US dictionary already being loaded. I don't need to be writing to this document so just loading it for the session would be fine, I … |
 | Hey! When i compile my code in Qt5, i get an weird symbol of triangle with an "?" at place of an french À. I try to chaqnge encoding to Latin1: no changes. UTF-8 it's same and i can't edit it. I tried many encoding but no changes. Weirdly months … |
 | Hi! I have this kind of project and im really needing help for it. The compiling and print have to be a spiral matrix. it must start in the center and then move to the right and then up and then to the left, making a spiral. I have to … |
 | I want vertical menu with More or Less option same like in http://www.bayt.com/en/international/jobs/ I tried to find out.. but no luck..  |
| | Greetings I have a MDI application that when run for the first time it asks for the activation code by showing the main Windows Form (MDI parent) and another activation acquire code Windows Form showed above the main Windows Form using the ShowDialog() method. The main Windows Form including a … |
 | Hello programmers! I am trying to return an array, made up of 7 members, all type ints via a pointer from a function. Here is a prototype of a function that does this: `int[7] colCountArray={0,0,0,0,0,0,0} //array saved in Board obj.` int* Board::accessColCount() { return &colCountArray; } However, my compiler dosnt …  |
 | Is there a way to make a bottom toolbar slider like on this site: http://www.complex.com/ look at the bottom bar and click the arrows and it slide is there a way to do that? |
 | Hi Everybody, Had a website transferred from Windows to Linux server, and ever since, I've had an error coming up when attempting to login - meaning that I can never actually enter the secure area of the website. I can login (i.e. press the login button) without error - however, … |
| | Hello I have a form that a user insert some input form accept-charset='UTF-8' action="addcommentcheck.jsp" method="post" id="addcommentid"> ... </form> and at addcommentcheck.jsp i do request.setCharacterEncoding("UTF-8"); But when i try to insert it to database the only thing that i insert is ????? When i show to the user the input i … |
 | I have 2 functions, one of which works and one of which doesn't. I do not understand this, because the only difference is that the second function puts in just the name of the variable, where the 1st function puts in the value. There is only one line to build … |
| | Hi, I try to make a simple page to upload an image in Database. This is a test page in my website at this moment. The name of the table to store the images is image and the columns are: id, userid, name, image My problem is when I click … |
| | hi when i'm giving some string to search in the data base, ms access, that search is going to be ignoring case. i want case sensitivity. how..? ex: if i would like to search for the word "Done", if there is no that word, and "DONE" is available in the …  |
| | Hello I need a little animation on my websitewith jquery I have two text divs (Text 1 and Text 2) of same size now i want to animate them I want to display the Text 1 for 10 seconds and then it will fade out permanently and only display Text …  |
 | I have to create a python program for class- the instructions are- Write a payroll program that pays time and a half for anything over 40 hours. This should have 3 functions in #addition to main. Which I did without the 3 funcitons. def main(): hours = float(input('How many hours … |
| | Hi. I have HTML form and i need php code when i want to subtract something from coulmn in mysql database. Something like http://www.daniweb.com/web-development/php/threads/101739/using-php-and-html-forms-to-update-a-mysql-database MY FORM - HTML <form action="objednat_potvrdenie.php" method="post"> Meno: <input type="text" name="meno"><br> Priezvisko: <input type="text" name="prie"><br> Mesto: <input type="text" name="mesto"><br> Ulica: <input type="text" name="ulica"><br> PSČ: <input type="text" … |
| | Hi, I want to make a app that can send and receive small text files each other. So I googled past days, only could find answers relating Sockets. I only found 1 good example, as others only had refer the MSDN. So I'm noob in C#, please anyone gimme a … |
 | Hello All, My friend just made one dynamic website in Asp.net but after the complete development he want to change complete website in HTML. So please suggest me any tools in a market that can replace to complete dynamic website into HTML. Please suggest me how we can do that? …  |
| | Hi All - I am trying create classes for db connection and I am getting the following error Thanks in advance D Warning: mysql_connect() [function.mysql-connect]: Access denied for user 'XXXXXXX_david'@'localhost' (using password: YES) in /home/djenning/public_html/dbconnection/connection.php on line 20 Cannot connect to the database page: connection.php <?php class createConnection //create a … |
| | I came up with this query now when i tried to create a view it failed to create SELECT aDate FROM ( SELECT @maxDate - INTERVAL (a.a+(10*b.a)+(100*c.a)+(1000*d.a)) DAY aDate FROM (SELECT 0 AS a UNION ALL SELECT 1 UNION ALL SELECT 2 UNION ALL SELECT 3 UNION ALL SELECT 4 … |
| | How come foo(3,3.14); Doesn't work but Goo(3,3.14); works? Please reply. #include <iostream> using namespace std; double foo(double a, double b) { cout<<"foo(double a, double b)"<<endl; } int foo(int a, int b){ cout<<"foo(int a, int b)"<<endl; } double Goo(float a, float b){ cout<<"Goo(float a, float b)"<<endl; } int Goo(int a, int …  |
| | I am using Netbeans 7.1 and MySQL. I need 1 column in jtable which will contain jradiobutton and user can select any 1 row's jradiobutton Please refer the fig for detail. After selecting RB further processing will be done on jbutton click event.  Here is the code - … |
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 | <%@ page import = "java.util.*"%> <%@ page import = "java.lang.*"%> <%@ page import="java.sql.*" %> <%@ page language="java" import="java.sql.*" errorPage="" %> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title>JSP Page</title> </head> <body> <% String ans=" "; if(request.getParameter("correctAns")!=null) { ans=request.getParameter("correctAns").toString(); } Connection conn = null; …  |
 | I have problem with this drop down menu. This code is part of form.php and is used by 2 pages, 1 page is working fine in which it will not show the "-assigned-", where the other page is showing it. I don't know why they both display differently. assuming library …  |
 | Hello, I am using xampp for mysql: When I try to delete a database : "DROP DATABASE" statements are disabled. That statement appears. Why is it? What other alternative I could use? Thanks. |
 | I have a datatable with nth column. Now, I want to change the index of some columns. Need help |
| | I developed a software using VB.net. (With VS 2008 Professional edition) The Project has Crystal reports in a folder. I want to make a setup exe with that folder. there are few videos in youtube for this. But I couldnt find any form or video that adding folder to the …  |
| | Could you please explain me what is a BufferedStream (what is a buffer and how it should be used?)? I have used a code that uses bufferedstream to write to a .txt file. I got the code while googling but don't know the theory behind how it works... please explain. |
| | This tiny captcha code is kind of weird. Only works in Firefox but not IE (6,8) Hope someone may figure it out what's going on? Or you may download this code from Author. (demo included) [Click Here](http://codefuture.co.uk/projects/captcha/) exmple.php <?php if(isset($_POST['setCaptcha'])){ include_once('./captcha/cf.captcha.php'); if(!check_captcha($_POST['setCaptcha'])){ echo 'CAPTCHA CHECK: <span style="color:red">'.$error_captcha.'</span>'; //exit(); }else{ echo … |
| | Hello, I'm a newbie in C/C++ programming and I wonder if you can make me understand the following, I have a small c++ statement, and the result is somehow weird for me: `char[10] arr="torino", *ptr; `ptr = arr;` `cout<<*&*&ptr;` and the result gives me the entire string.... PS: This is … |
| | Hi there, I am implementing simple student class when i run the program it crashes after getting input for char* name. Program is as follows. #include <iostream> using namespace std; class Student { private: char* name; int rollNo; float cgpa; public: Student() { name = ""; rollNo = 0; cgpa … |
| | good morning guys, i'm developing a website. whereby have to move through records..next and previous...i did something like this public Product NextProduct(List<Product> products, Product product) { Product nextproduct = (Product)product; for (int i = 0; i < products.Count; i++) { if (Equals(products[i].ProductId, product.ProductId)) { if (products[i + 1].ProductId == null) … |
 | hello folks. i have saved the values of unique_ID.text textbox1.text textbox2.text textbox3.text textbox4.text textbox5.text textbox6.text in columns column_ID and column_1 to column_6 in a table table_1 in database db_1. Now I want to update some values. but for that i want to show the values of column_1 to column_6 in … |
| | Guys, I want my textbox are ALL CAPITAL letters even I encode a small letter and it will become Capital .. thanks guys! |
| | This thread I am starting is a carry over from this thread http://www.daniweb.com/web-development/web-design-html-and-css/threads/205959/getting-ip-address-into-a-contact-form-field **In the thread above BBQKAREN and ALMOSTBOB was able to resolve her issue wich is the same issue I have but I have no way of contacting THEM here.** I have a form field (no PHP) code … |
 | Sorry for the confusing title, as I am new to C++ Basically, what I am trying to do is, to read a simple **test.txt** file's content, which are just two words actually: "Hello World" and desplay thier hexadecimal content in a shell, CMD or command line.(Whatever it is called), if …  |
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