2,055 Topics
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 | I have an xml structure : <Articles> <Article ID="111"> <author>Peter Paul</author> <pubDate>01/01/2015</pubDate> <Translations> <lang1>English</lang1> <lang2>French</lang2> <lang3>Arab</lang3> <lang3>Chinese</lang3> </Translations> </Article> <Article ID="222"> <author>Monkey Rice</author> <pubDate>01/01/2016</pubDate> <Translations> <lang1>English</lang1> </Translations> </Article> <Article ID="333"> <author>John Silas</author> <pubDate>01/01/2017</pubDate> <Translations> <lang1>English</lang1> <lang2>French</lang2> <lang3>Arab</lang3> <lang3>Chinese</lang3> </Translations> </Article> </Articles> i created a method AddRecordByInfoMatch() that attempts to add … |
| | Data structures to be used The program should use two distinct structure-types to store the students’ scores: the 1st type used for keeping scores of 4 quizzes while the 2nd type is used to keep the scores of 2 exams. A student can have either quizzes (if Engineering student) or …  |
| | The set of codes have been taken from Paul programming Tutorials of Bianary search tree while listening to the tutorial and is not my effort . neither I have written this program. How ever converting the set of codes into animation has been done by me Enjoy watching and it … |
| | Hi guys, This one has got me completely stumped. Here are my trouble shooting notes. My upload script works absolutely fine without any changes on localhost. However, on the live production server my files do not get uploaded. My view is: <?php echo form_open_multipart('upload/do_upload');?> <input type="file" name="userfile" size="20" /> <br/> … |
| | hi everyone :) I want a new questions on Hash functions and graphs >>like what process can we do on it !! any code ideas ? because I have an exam (data structure) so I want to study new ideas thanks ^_^ |
 | CodeIgniter 3.0 is available in development, and has been taken over by British Columbia Institute of Technology, taken over from Ellis Labs, and has moved to [CodeIgniter.com](http://www.codeigniter.com/). I am new to using PHP and databases, but after trying to figure out the best platform to work on a web project …  |
| | Hey Guys, I am building app using a huffman tree, and am building this java program to just test a few things and I am having some trouble. I have everything working except that I am having troble decompressing a huffman string back into the original string. I would appreciate …  |
 | Hello i am trying to echo a listview using php, i have made an ajax request to display the list view in my html page using div. but the list view never comes out properly, which leaves me with only one thing, that the css and javascript for this listview … |
| | I can't get it to compile. I've tried so many things. The errors |29|error: expected unqualified-id before '{' token| |266|error: expected '}' at end of input| |266|error: expected unqualified-id at end of input| ||=== Build failed: 3 error(s), 0 warning(s) (0 minute(s), 0 second(s)) ===| Here is the code` #include … |
 | Hi I make **FPDF output** of data in 3 simple columns with word wrap content. For E.g Like Table Structure. Title-1 | Title-2 | Title-3 Coln-1,Coln-2 | Coln-1,Coln-2 | Coln-1,Coln-2 If you given help with some snippets then better to understand. Thank you. |
| | Greetings, I need a help on how to insert data from textbox when the checkbox checked. In my code there are few checkboxes where one checkbox is with textfield. Its means when i checked the "other" checkbox it will allow user to type. But the the problem here now is … |
| | hi i am tryin to create an academic schedule were i would enter some data to create it. The algorithm has to have a basic structure were i can put the names of the proffesor, the names of the subjects and some other information. If you can tell me how …  |
| | import java.util.*; public class Initials { public static void main (String [] args) { Scanner keyboard = new Scanner (System.in); String name; System.out.println("Please enter your full name including your middle name: "); name = keyboard.nextLine(); System.out.println(" "); int x = name.indexOf(' ')+1; String nameTwo = name.substring(x,name.length()); int y = nameTwo.indexOf(' … |
| | Greetings pros, Can someone give me an idea on how to create a notification like the comments on facebook? What i have in hand is; The Counter increases when the database updates. But the counter only updates when the user hovers it. So What i need to do is. When … |
 | # Introduction # It allows all programs to potentially operate on data managed by this engine. Its structure is similar to Windows Registry with a difference, that it also supports BLOBs and its size is not limited. It could be used instead of filesystem directly. The equivalents of registry keys … |
 | Hello iwant a script in php i describe my problem below > i checked all the checkbox and updated after updating i am getting values from enable field but when i checked randomly i am not getting updating i am getting different values to be checked Here's the code /* … |
 | I'm working on this code for class, I am not expecting anyone to do my homework but help would be appreciated. Nodes are confusing for me and my professor did not explain well. The errors I am getting are where I declare the functions, I dont know the nodeType(?) that … |
| | A certain company wants to improve the rate at which their login system is accessed and you have been tasked to carry out this project. In this project, you will consider the problem of organizing a collection of computer user-ids and passwords. Each time a user logs in to the …  |
| | Hello. Im making an webapp using Eclipse Keppler. REQUIREMENTS: - Eclipse for Java EE (or JBoss Developer Studio 7 o 8) - JBossTools installed on eclipse - JBoss Aplication Server 7.1.1 (not eap) - MySQL connector J 5.33 Structure of project: i use this package structure - persistence and ejbdao … |
 | Please assist, I am trying to get get one page out of three to load a google map once its loaded. the code i have is below. <!DOCTYPE html> <html> <head> <meta charset="utf-8"> <meta http-equiv="refresh" content="600"/> <title>Pollutions App</title> <meta name="viewport" content="initial-scale=1.0, user-scalable=no" /> <style type="text/css"> html { height: 100% } … |
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 | Hello, I am getting a weird error when i try to run this array: //leafly api keys $appID ='Blah'; $appKEY = 'blah'; //init curl $ch = curl_init(); curl_setopt($ch, CURLOPT_URL, "http://data.leafly.com/strains/".strtolower($data)); //change the strain dynamically of course for your app curl_setopt($ch,CURLOPT_HTTPHEADER,array('APP_ID:'.$appID,'APP_KEY:'.$appKEY)); curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); $output = curl_exec($ch); //Clean it into an …  |
 | Hey guys, I am facing a problem with one of my homeworks, it states: The various analyses implemented in the program analysis module will make use of a number of general data structures and algorithms and in this exercise we shall focus on those. The parser provides a representation of … |
 | File I/O With C++ Fstream **Intro** File handling is as simple as writing in a book, much easier to modify and find. It's so simple people get confused with it :-). Welcome to the world of file handling. We will use the c++ fstream classes to do our file handling. … |
 | Hi I have tried to implement Linked-List data structure and i was folowing a guide but i have an `error` in line 12 in `contactlist.h` I have included `contact.h` properly but still not working :-/ contact.h #ifndef CONTACT_H #define CONTACT_H #include <iostream> #include <string> #include "contactlist.h" class Contact { private: … |
| | I have an Access Database on which I have tables with similar structure and columns name columnA and columnB.I can use the below query on tables created design time to get this output. Table | result -------|-------- SELECT "Table1" AS Table, SUM(a) - SUM(b) AS Result FROM table1 UNION SELECT … |
| | Hi, I'm new to perl, and need help about comparing 2 columns within 2 different .tsv files. I have search through the forum for some similar case of mine, such as [url]http://www.daniweb.com/software-development/perl/threads/335711[/url], [url]http://www.daniweb.com/software-development/perl/threads/336421[/url] and [url]http://www.daniweb.com/software-development/perl/threads/311399[/url] , I have tried to modified them according to my needs but somehow the final … |
 | First of all, the keylogger that i am developing is not at all for offensive and destructive purposes. :) I am developing a client monitoring application in C#.NET. Keylogging is one of the features in my application. Though i have developed the code for the keylogger, i have not been … |
 | Having a form as below, what should I do to my database or how should I structure my database so that for instance, a particular user will have all the three entries attached to him: ********************************************************** <html> <form action="processForm2.php" method="post"> <p>First Entry</p> <div id="original"> <select name="subject[]"> <option>English</option> <option>Mathematics</option> <option>Physics</option> <option>Chemistry</option> … |
| | What should i study to master data structure? do you any sugestions? im a newbie programmer.  |
| | hi guys is it posible to generate numbers using array and link list in data structure? example generating number 1 to 5000, can you give me some examples? |
| | I tried dreamincode but the mods there are pretty mean so i have come here to humbly beg for help. First off let me start by saying I'm a new programmer and I am frustrated and cofused by the class i'm in prg 420. I need to pass this assignemn … |
| | Hi my name is vishal i was wondering on how to make my global variable accept values from another table in c# windows forms with sql server 2008? So i am developing an application named:**Mini Project** which has a login form named:**frmLogin**. Given below is **c# code** of **frmLogin**: namespace … |
| | Hi guys, I'm working on my homework: I have to use a data structure to store words read from input file, i chose AVL tree to be the data structure, i implemented the tree and tested it with hard coded words, it works fine. However, with words read from input … |
 | Hello Everyone, This question is quite hard for me to understand it. I have gone this further. your help will be appreciated. The program is used to calculate volumes of tanks. #include <stdio.h> #include <stdlib.h> #define PI 3.14152 /*Declare for storing the data of a cylindrical tank new structure type … |
| | Hello, I need a little bit of assistance with parsing data from an html using xpath. Please indulge me for a moment as I attempt to explain my problem and subsequently my question: The html code from which I am parsing data is below. I would like to specifically parse … |
| | Hi my name is vishal for past 6 days i have been breaking my head on how to get id(user_id or manager_id) of currently logged in user in my application in c# windows forms with sql server 2008. So i have a application named:Mini Project which has a login form … |
| | Hi my name is vishal for past 6 days i have been breaking my head on how to get id(user_id or manager_id) of currently logged in user in my application in c# windows forms with sql server 2008. So i have a application named:**Mini Project** which has a login form …  |
 | Hi Dw I'm trying to create a server that will handle simultaneous connections from clients and for simplicity I've decided to save data to the text files, it not one text file but there are many text files which will be located on the server. The clients (written in VB5.0) … |
| | in data structure, how the paranthesis balanced are checked with stack.little confusion in it. |
| | Hello, I am currently working on a binary search tree that acts as a phone book. I am nearly completed with it and all functions seem to work properly except in two cases: An error message will not print to the screen when trying to delete or edit for a … |
| | Hi my name is vishal for past 3 days i have been breaking my head on how to block/restrict a user on 3 unsuccessful attempts by him/her into application in c# windows forms with sql server 2008. So i am developing an application named:Mini Project, which has a mdi parent … |
| | I'm trying to modify this code: class Tree: def __init__(self, cargo, left=None, right=None): self.cargo = cargo self.left = left self.right = right def __str__(self): return str(self.cargo) def print_tree_inorder(tree): if tree is None: return print_tree_inorder(tree.left) print(tree.cargo, end=" ") print_tree_inorder(tree.right) So that it adds parentheses around every operator and pair of operands. … |
 | I've been programming in java for almost 5 years now. I'm self-taught, so while I know how to program, I don't know some of the more formal aspects of computer science. So if i were to brush up my knowlegde on algorithms and data structures using java which books can … |
| | I have searched these forums and have seen multiple threads on the Weather Structure C++ program. I don't believe they have been resolved. I am tasked with the following: Write a program that uses a structure to store the following weather data for a particular month: Total Rainfall High Temperature …  |
 | hello i have an attribute in 'users' table called RegNo which refer ro region number ... so i have to select users and display them according to their region number . here is my code <body> <ul id="nav"> <li class="heb"> <a href="parentUrl" >hebron</a> <li class="bet"> <a href="parentUrl" >ramallah</a> <?php include … |
 | I am trying to learn element tree so that i cna work with xml files a little more indepth. I have researched it and everythign i have read says that my version of python should have ElementTree already installed on it. But every time i try to run my sample …  |
 | hi all, this is some extra credit from class we sat around cleaning up code today this is what we came up with public boolean equals2(IntTree t2){ return equals2(this.overallRoot, t2.overallRoot); } private Boolean equals2(IntTreeNode r1, IntTreeNode r2){ if(r1 == null || r2 == null){ return r1 == null && r2 … |
| | how i can compare the data of two datatables ( dt1 , dt2 ) and got the difference in a thrid one dt3 dt1 and dt2 Structure ID Date Time S1 S2 EmpID IN\OUT any help ? thank you |
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