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| | Login functionality in C-language : Here the user enters the user id and password. The entered user id and password will be compared with the stored ones and user will be authenticated. While user enters password, characters should not be displayed on the screen. user id comparison must be case … |
| | Hey guys I'm looking for some insight in what would be the best way to stop and start a java program remotely with my cell. "For free". Lemme know ANY ideas!!!! Thanks Scheppy Programming java  |
| | Hi,i have a code like this in .h file: #pragma once #include "stdafx.h" #include"iostream" using namespace std; // balance factor enum enum BalanceFactor { LH, RH, EH }; // treenode struct template<class T> struct TreeNode { T info; TreeNode<T>* left; TreeNode<T>* right; BalanceFactor bf; }; template<typename ItemType> class TreeType { … |
| | Hi i have a bit of code: On the 1st day of Christmas, my true love sent to me A partridge in a pear tree. On the 2nd day of Christmas, my true love sent to me Two turtle doves, And a partridge in a pear tree. On the 3rd … |
| | Actually when the main function is running in a class, it implictly speaks a Main thread is in running in background. public static void main(String[] args){ ...... } Now when we create a thread objects in the above function like this . For example : public class NewThread extends Thread … |
 | I have a class which is using IEnumerable and I now need to implement IDisposable class Class1 : IEnumerable<Class12> { ;stuff } How can I do that? My first thought was class Class1 : IEnumerable<Class12> : IDisposable { ;stuff } Which I obviously cannot do. (edit) Sorry, I believe it's … |
| | I am using XML:twig to extract some attributes from an XML file using Perl; Here is my code: use XML::Twig; my $file = $ARGV[0]; $file =~ /(.+)\.xml/; my $outfile = $1.".snp" ; open my $out,'>',$outfile or die "Could not open file '$outfile' $!"; my $twig = XML::Twig->new ( twig_handlers => … |
 | Good afternoon fine DaniWeb folks! I am about to pull my hair out on this one and I'd like to know if someone knows of a simple or obvious "gotcha!" for this problem. I've got a form with some detail fields on it (below)  When a user attempts … |
 | So, I have heard about code porting, basically where you take existing code from one language, and translate it to another language. What I want to know is how does this process work? Are there automated tools for preforming this type of thing, or is it always a manual process? …  |
| | I have three files 1. Bank Instance 2. Bank 3. Main // Bank Instance.java public class BankInstance implements Runnable { public Bank bank; public Thread t; public BankInstance(Bank bank,String nameOfCustomer){ this.bank = bank; t = new Thread(this,nameOfCustomer); t.start(); } public void run() { System.out.println("========================================================"); System.out.println("Initial amount in bank"+bank.displayAmount()); System.out.println("Amount after … |
| | we have the following code: I get the response (ValueError: Mixing iteration and read methods would lose data) Any help def extract_data(filename): def extract_data(filename): infile=open(filename, "r") #infile.readlines() v0 = infile.next() #or []/{}/ t=[] for line in infile.readlines(): t.append(line) return v0, t v0, t = extract_data("ball_file.txt")  |
 | I'm trying to get the right path and so far I have this which kind of works, but not if the file is in a sub directory. These links I have in my navigation: <ul> <li><a href="<?php echo $_SERVER['DOCUMENT_URI'].'about/organisation.php'; ?>">Organisation</a></li> <li><a href="<?php echo $_SERVER['DOCUMENT_URI'].'about/team.php'; ?>">Team</a></li> </ul> This works from my … |
| | Hi I am fairly new at pyhton and I am trying to create a program to append a new row of raw input to the bottom of my existing .csv file. So far I have this: [CODE]import csv x=1 y=1 n=0 citiesx=[] citiesy=[] city_names=[] total=input("How many cities do you have? … |
 | Hello to everyone, Currenty I have a php project that uploads files to the server and save some extra information into the database. My problem is that I want to make a feature that copies a folder structure with files included to a database. I am trying to copy the … |
| | So I have 2 files: M.java, and construct.java. In construct .java, I have 5 instance variables, and made a constructor to initialize the variables. I have also created an getters, adn setters for each instance variable. In Main. java, I created an array: construct[] c= {new construct(int1, string1, string2, string3, … Programming java |
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| | i want to make an artificial system in c++ language for a doctor or any judge that will take input from the user and by using rule of inference it will display the result as true or false, can anybody help me to solve this problem  |
| | Hi guys & dolls, I'm working on a website locally with MAMP and the directory tree is the same then that of the dev directory on my web server. `projects --> ecwc --> concept` But I've set the 'projects' directory on my webserver as a subdomain and this screws up … |
| | Hello All, I really want to create a network sniffer. What kind of topics do I need to understand to create a simple one? Thanks |
 | In real life, what is the difference between C# and Visual Basic?. I want to make an application to handle data from a database and I was told that C# is much better, I need advice. Thanks in advanced. Waldis Portes Programming c c# visual-basic |
| | Hi, I'm trying to create cascading comboboxes, and my code isn't working. I've looked at other threads and I don't know why it isn't working properly. The first combo box displays System Names and the second combobox should populate the all Locations of that specific system chosen. When I run … |
| | I've had a real good look around at it seems to be quite difficult, all I can find is ones that claim to work in PHP, I tried them anyway and get invalid groupings, escape sequnses etc... I cannot find one for C#. I do not have the ipv6 to … |
 | Dear sir, I have basic knowledge of VB .net I want to sum records (integer) of a column in a table if I give a specific value (text) in a field. Dim ds As New DataSet Dim AccessConn As New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=p:\inquiries.mdb;") Dim sql As String = "Select SUM(orders_amount) FROM …  |
| | Basically i am trying to write a PHP License scrip for my Product Since i am newbie to PHP I can't do that well I need a PHP License script where a text file will be hosted in my server when the client uses the product for first time it …  |
| | For those interested in operating system development, this snippet tests status of A20. It is the line that allows memory beyond 1 meg to be addressed, otherwise it will just wrap around which some applications and versions of DOS depend on. My bootloader **MBR1_44** has switched system to protected (*32 … |
 | Hello, I would like to create FAQ with a dropdown text if I click the > and it should open a new text sentence right underneath it. Could anyone teach me or advice me where to find a jquery like that? + Far far away, behind the word mountains, far … |
| | I need help generating a timestamp the same way you generate one in flash (actionscript) [code]new Date().getTime()[/code] That's how you generate it in actionscript, it returns a 13 character int. eg 1202497647515 [code] Dim date1970 As Date = "#1/1/1970 12:00:00 AM#" Dim datenow As Date = Date.Now days = DateDiff(DateInterval.Second, … |
 | Hi All, Good Day I need some clarification , When serializing the inner class alone(implements Serializable only for inner class) I am getting java.io.NotSerializableException: SerializeinnerClass. At the same time when I am serializing static inner class I am not getting that exception. can any one explain me. Thanks in advance … |
| | I am in the process of making a small game-engine for educational purposes, and I have come accross a very fustrating error. When debugging the program with the c++ gdb debugger an error occurs on the `glGenVertexArrays(0, &m_vertexArrayObject);` - line 21 in the implementation of the `addVertices` method, line in … |
| | I'm given a code that asks us to have the user input a set of integers(they can be positive or negative). Then the code goes through the list and counts the occurence of each number. Once it reaches the end, the code displays ONLY the number with the most occurrences, …  |
| | I'm creating an inventory system which should display the products that needs to be restock. If the quantity of the product is only 10 it should display a message that says you need to restock now. But I don't know how to do that I'm sorry, hope u guys understand. …  |
 | The program below is just a simple test to see if I can get it to fetch the correct data from MariaDB and then display it on the screen but so far I'm not having any luck. I left the action attribute's value blank because I want the PHP form …  |
| | Hi all,my question is i have a form:  And database:  how would i exreact data entered in the form field from database and display in seperate table?  |
| | Hi everyone, I use laravel because its great. but i didnt use it on live server yet. I am using a sheared server and i uploaded my files to public_html folder and run my website. But browser shows a white blank page and then i open my browser console it … |
| | <script> $(function() { $( "#city_name" ).autocomplete({ source: 'search.php' }); }); </script> any body help pass parameters to search.php  |
| | Write a program that displays the same string in four different colors,using a loop. Call the SetTextColor procedure.Any color may be chosen, but you may find it easiest to change the forground color. Include irvine32.inc .data Str BYTE “This is the string”, 0 Color BYTE red,yellow,blue,cyan .code Main PROC Mov … |
| | I have a text box , Combo box and a dgv in a form . I want to insert text box input and Combo box selected item into dgv. combo box is bound to database table column. can someone provide me with a link or sample code? Thanks |
| | I am persevering with Javascript slowly, and attempting to modify a code I saw that I thought would work for me - click to change/enlarge image and attach appropriate caption. I have: function showPreview(path){ var theImageElement=document.getElementById("img"); var theCaptionElement=document.getElementById("legend"); theImageElement.src = path; /*if(path == "../WSRUxhtml/photo/LImg/Barfleur.jpg"){ theCaptionElement.innerHTML="Barfleur arriving at Portsmouth"; } else … |
 | This is a small one. Some time ago this table came in handy, testing out low level multiplication. And I just love multiplication tables. We all do, now don't we? :) |
| | I want to what is better way of doing this.Suppose user visit a website he is not yet registered on our website so nav bar shows some options like sign up ,login, help these are options before registration now if user registrated for website after login options on nav bar … |
| | Hello, I would like to know if you could help me figure out where does the faq comes from? I do now know how modify the faq any clue how to do it? http://tutorialzine.com/2010/08/dynamic-faq-jquery-yql-google-docs/ I have downloaded the demo and could not figure out how to change the faq. Thanks … |
 | Hi! Im creating individual excel file base on the duedate and client name of a reservation and sending it automatically on that date.but im having a trouble dispalying the SUM/ Grandtotal of each excel summary that i created. the grandtotal inside my while loop is also incrementing. i dont now … |
| | I have a primefaces wizard which contain a simple form and a datatable. On clicking save, the record is displayed in the datatable which is just below the form. Now for the user to move on the next tab, he should at least enter a record such that he can … |
| | Hi there, As an excerise I am trying to create a basic PHP blog. Creating the user login system was pretty straightforward, and I've 2 mySQL tables, one with user information, and one with the blog information (and with a foreign key referencing the user id). However, I'm stuck for … |
| | Hi there, well, i have homework of packet sniffing software i'm not suppose to write the code,but i need to make a report of an existing code and explain it in details. I found the following code somewhere(the code should be of a packet sniffer) ,but i couldn't run it.I … |
| | Hi, below code is extracing title,keywords,descrption,links. Need suggestions to find out IP address, Load Time, HTTP Status <?php function file_get_contents_curl($url) { $ch = curl_init(); curl_setopt($ch, CURLOPT_HEADER, 0); curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); curl_setopt($ch, CURLOPT_URL, $url); curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1); $data = curl_exec($ch); curl_close($ch); return $data; } $html = file_get_contents_curl("http://servicesonclick.com/"); //parsing begins here: $doc … |
 | Hello to all! I am facing problems in feartures of sql sever 2008. I installed it but i could not find management studio in it. then i installed managemenet studio2008 separately. but when i opened management studio then there was no interface for making database but only interface was for … |
| | im new in php and i want to have a login that after 3invalid password attempts disables the login button. heres my login code thanks for the help in advance :D <?php session_start(); include_once 'dbconnect.php'; if(isset($_SESSION['user'])!="") { header("Location: home.php"); } if(isset($_POST['btn-login'])) { $email = mysql_real_escape_string($_POST['email']); $upass = mysql_real_escape_string($_POST['pass']); $res=mysql_query("SELECT * … |
| | Hello All, Recently, I have been thinking of creating a software that will detect network packets and then develop it as I go along. Can you help me point to the correct detection. As in, if there is any articles you can recommend which I can read? I would appreciate … |
| | Hello guys i have got a code from stackexchange which is working somehow but giving one issue that the post repeating themself and no. of post per page is not working here is the code where i called the template <?php /** * Loop - Archive * * This is … |
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