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| | Hi, I am suppose to run a for loop into an array of 26, 6 times. The point is to gather the six largest numbers and put them in ascending order. I have been trying everything for this and cannot come up with a solution. The directions I am given … |
| | I have recently been given the opportunity to manage websites for both the organization I have worked at for the past 13 years as the network admin and the newly acquired organization we share the building with. It is understood that I do not have experience with asp.net which both … |
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| | I have a snippet of code that's 37 lines long, I can't, for the life of me, seem to get it working. It compiles fine, no errors, I've had 2 friends run through it and nothing, is it just an issue with my compiler(CodeBlocks)? Long story short I really just …  |
| | Hello people I have a JFrame which container is a JPanel: can you give me a piece of code that shows how to create a grid of rectangles ? I need this information for my poject Thank you |
| | Hi, DaniWeb I'm having problems with the insert: (This is the login code, i can't open the register form) [CODE] Imports MySql.Data.MySqlClient Public Class Login Dim server As String = "Server=localhost;Database=escola_musica;Uid=root;Pwd=;" 'Dim server As String = "Server=localhost;Database=esola_musica;Uid=root;Pwd=;" Dim con As New MySqlConnection Dim da As New MySqlDataAdapter Dim sql As … |
| | I am trying to learn more about using HashMaps in java. I would like to write a program that searches through a list of jumbled words from one text file and returns the unscrambled word(s) from another text file. Any suggestions how to do this?  |
| | i want to be able to treat contents of a file as an array and traverse through it that way without having to store them in an array,can i do that?if so how? |
| | Hi I have a php code with a string that I'm trying to find in an MySql database. But...I'm getting empty result set. The database has a varchar column named news_url with this in it "/is/frettir/titill". What I'm trying to do is search for this row with that string in …  |
| | i,m making a 3d pool (billiard) simulation using c++ in opengl for my project. where can i get a proper source to refer as what i found on web were not very useful for me. Any links or sources from you are appreciable. |
| | Hello, I know the basics of C++, PHP, JavaScript and VB I've read for C++ from rly old books so some things may have changed. Now I've started reading Advamced-2D-Game-Development by Jonathan S. Harbour. He has given a source code of an 2d game engine using DirectX. This is what … |
| | Hi, I am currently working on a websiteproject for learning chinese. To help the readers to understand the texts better, I want to annotate the Chinese Characters with popup translations from the HanDeDict (German-Chinese Dictionary). I already downloaded the dictionary but the file seems to be too big to work …  |
| | Hi, I want to declare an array of constant values in my header file, and this array cannot be changed in the main code. const uchar x[4] = {1, 2, 3, 4} does not work, cos the linker will complain that the address space overflow. Is there any way to …  |
| | Hi all, I have a datagridview with a set of rows which look like [CODE] no. name value 1 X 1 2 X 1 3 X 2 4 Y 1 5 Y 1 [/CODE] Now I want to filter the datagridview by value with respective to name and show only … |
| | I get the error "Error 1(E4) "end." or implementation section members (types or methods) expected." Nowhere on the internet I can find information about this error. I get this error because of this line of the AssemblyInfo.pas file: Implementation SomeMethod(); end. I work in Delphi Prism. |
 | I'm creating a bot scraper that gathers information off of other websites and i am using html simple dom parser to do it. I have found a bug though. I ran into one website that doesnt parse.\ Here is a sample of the code that it cannot parse: [CODE]<div class="header"><div … |
| | Hi I have a Csv file in website and it gets updated every half an hour, I want to copy the csv file to database(Mysql)to visualize it can anyone help. thnx |
| | I have an array [x,y] where the values of x is ascending and the y values are random. I would like to sum all of the y values together when the x values are within a certain range. I can't show you any code as i dont even know where …  |
| | For example on any tinyurl/ajdeijad link (this one is fake), the link redirects to another url I cant grab the whole response because it is 200 MB- what can I do to JUST GET THE URL Here is my code: [code] Dim request1 As HttpWebRequest = DirectCast(HttpWebRequest.Create(urlvimeohd), HttpWebRequest) request1.UserAgent = …  |
| | Hello I am having an issue with syntax. I have: [CODE]wxLegendWindow::wxLegendWindow( wxWindow *parent) : wxWindow(parent, -1, wxDefaultPosition, wxSize(LEGEND_WIDTH,LEGEND_HEIGHT)) m_WinParent(parent)[/CODE] and when I compile I get: [CODE]C:\codeblocks-10.05-release\src\plugins\contrib\wxSmithContribItems\wxchart\wxchart-1.0\src\legendwindow.cpp|50|error: expected '{' before 'm_WinParent'|[/CODE] The code I originally started with was: [CODE]wxLegendWindow::wxLegendWindow( wxWindow *parent ): wxWindow(parent, -1, wxDefaultPosition, wxSize(LEGEND_WIDTH, LEGEND_HEIGHT)/*, wxSIMPLE_BORDER*/), m_WinParent(parent) [/CODE] However …  |
| | The code I pasted is for a school assignment where we have to calculate the monthly payment for 3 different loans, with varying interest rates, and then display some information about each payment for each of the 3 loans. My code compiles and runs fine (not finished commenting all the … |
 | Hey everyone, I'm here to ask for opinions and advice more then anything. I'm 18-a senior in high school. I would really like to move into my own apartment after I graduate. This is for personal reasons, but please note I want this for a reason other then the stereotypical … |
| | suppose i have div which has a class called "suf-text", and there could be other class names like "suf-gang", "suf-hub" .. so on.. i want to trigger an onclick even on these divs. i actually don't know how to do it.. would following do? $('body').find() but does find() need an …  |
 | Can someone share the use of .htaccess and the sample of the code.. Is this .htaccess really usefull? :?: |
| | Okey , This is suppose to be a chat and server program and I am down to the last part but I cant seem to figure this out. I Use the JtextField to get the Input from the user and it is suppose to hold it until the sent button …  |
| | Hello daniweb chums I once again cannot seems to get a simple bit of text box validation working I am trying to detect if a first name entered contains a number by converting the text box text into a char array and then convert each character entered (using a for …  |
| | Hi, Im having difficulty getting my form contents to send to my php page using ajax, jquery and json. The results just doesnt want to show. My javascript, where I create the JSON object and try to send it through to the php page: [CODE] var JSONobj; var JSONstr; function … |
| | Can I add number's up in a column in listview? Thanks Experts, Kanyonb38 |
| | In this code i want to pass all the three red color code textbox value to a javascript function and print there. <?php $userid="123456789123456789"; $con = mysql_connect('localhost', 'root', ''); //Update hostname mysql_select_db("video_upload", $con); //Update database name //echo "--------".$viewall = $_GET['viewall']; //Display image $rs=mysql_query("select * from video "); while($row=mysql_fetch_array($rs)) { echo … |
| | Hello, Check the code is given below:- [CODE]<ol style="font-family: Arial; font-size: 12px; text-align: justify; width: 486px; line-height: 20px;"> <li><a href="#A" onclick="javascript:document.getElementById('A').style.display='block'">A</a> </li> <div id="A" style="overflow: auto; height: 100px; width: 500px; display: none; background-color: #e0eeee;"> <p style="font-family: Arial; font-size: 14px; text-align: justify; line-height: 20px; color: #700000; text-decoration: none;"><a name="A">A details</a></p> <ol … |
| | Hi guys, Could some one please help me in validating a datagrid coloumn..,i want only alphanumeric values.,symbols like -,+..etc were not allowed..folliwing is the code wht i have.,but it allows only alphabets but not numerals.. [CODE] If Char.IsDigit(e.KeyChar) Or Asc(e.KeyChar) = 8 Or Asc(e.KeyChar) = 46 Then If Asc(e.KeyChar) = … |
| | Hi Friends, I need ur help..I have finished my proejct in vb.net with access database. could u please help me in making an exe for this with database.. please help.. |
| | Hello everyone! Once again I need some help on this program. I need to write a program that reads integers, finds the largest of them, and counts how many times that number occurs. The program should end when 0 is input. My teacher gave us a hint, incase this helps …  |
| | this is my php update query ,there are 6 column including album and genere, 3 column value are already inserted in database,in this i just want to update those column value with these two album and genere value.. it's nt getting updated.... please help me....! [CODE]<?php $a=$_GET["artist"]; $g=$_GET["genere"]; $f=$_GET["filename"]; $userid="123456789123456789"; …  |
| | Hi all I've recently written a program that writes and then runs batch files based on whether or not a checkbox was checked (e.g. there was a list of software with a checkbox for each one). In terms of logic, there was an if loop for an 'Install' button that … |
| | I've gotten the basics of insertion code but I'm stuck on how to compare it with another condition other then (list by A-Z, Z-A) for the example a list of staff ranks were given : [CODE] public static final String[] staffrank = { "Trainee", "Junior", "Senior", "Administrator", }; [/CODE] I … |
| | Hi, I have javascript which counts seperately every time 2 seperate buttons are clicked, this then outputs the amount on the same page. This works, however I am now trying to add a third value to output on the page which is the total of the clicks which i would …  |
| | I would like to place a footer at the bottom of my DHTML web page. The simple footer tag doesn't do what I want because the text in the footer is simply placed underneath the current text on the web page. What I want s for the footer to stay … |
 | Hello, I created a simple number guessing game which thinks of a secret number from 1 to 100. It tells the user if his guess is high or low and finally stops after the secret number is equal to the user's input, it also notes down the number of tries. … |
| | please tell me the answer of this question.it is irritating me a lot. i have searched many books but not getting it.please help!! |
| | I made a program to find primes, but it can't find any prime less that 7(e.g. 2, 3, 5) any ideas? [CODE]import math from math import sqrt x = 1 y = raw_input("What number do you wish to find all the primes below? ") y = int(y) while x < …  |
| | Hello. I have a piece of code currently where I have a JFrame that I have removed the title bar and borders etc from using .setUndecorated(true). I have tried a number of ways with no success to make this window draggable by it's client area. [CODE] JFrame f = new …  |
| | I'm having the hardest time figuring out why my password check loop won't exit after excepting valid input. Can someone help? [CODE]#include <iostream> #include <vector> #include <string> using namespace std; int main( ) { vector<string> credentials; string login; string userName; string password; string CheckPassword (string password); cout << "Enter user … |
| | I was given a client and server and I have to create a gui for it. I have done the entering part using the JTextField and the problem is getting the output of the class to go to JTextArea. (Its a Client server simple chat program) Here is the set … |
| | i'm a core php programmer . Now I am goimg to install framework like zend, cake php etc. to name a few..My question is 1. Which is the best overall frmawork. 2. can we use classes defined by two diff. frameworks in a single environment.. |
| | Hello I am developing a website using ajax, php,javascript and html for a grocery. Product code is entered in a textbox 'txt_code' and upon clicking on 'Retrieve' button, the product details, quantiy and price is dispalyed(this is an ajax code). The product price, product code and product descripion are retrieved … |
 | Hello, I have created many websites using only classic php and functions But now I decided to learn classes, I understood how it works but haven't used it yet. I have phpcake tutorials, but don't know if it is good to learn it or it is not a good idea … |
| | Hello, I am working on the following problem [CODE]You are asked to optimize a cache design for the given references. There are three direct-mapped cache designs possible, all witha total of eight words of data: C1 has one-word blocks, C2 has two-word blocks, and C3 has four-word blocks. In terms …  |
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| | Hi, I want to call java function in javascript. In which we pass one parameter to function and its returns String value which I want to display in alert message. So please help me..... Thanks in advance |
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