199,112 Archived Topics
Remove Filter  | |
| | Python & binary tree help PLEASE?!?????????please please please help me in anyway :'(? Write a Python program that : a: Takes in as input a list of numbers (Note that you have to type in these numbers using the keyboard) using: def insert(tree, key): if len(tree) == 0: return [key, …  |
 | How to make Month and Celebrants change its color to yellow? Thank You echo date('M'). " ". ('Celebrants');  |
| | Aim of the program to is read to Atmega board, which has portb which is l.e.d . When the input of +25 , it will move the stepper motor forward 25 , and negative -25 move it back. I got stuck after reading the +/- and argv1. any tutorials online … |
 | I am having issues with the syntax for a like statement in VBnet. I am using access as a back end. here is the code. Any help would be appreciated. Dim rs As ADODB.Recordset Dim cn As ADODB.Connection Dim strsql As String strsql = "SELECT Count(TractStatus.txOwnerID) AS CountOftxOwnerID " & … |
| | Hi I am trying to automate svn checkouts using python script. this below command works from windows command prompt. I tried to use subprocess.call and subprocess.Popen , C:/Program Files/TortoiseSVN/bin/TortoiseProc.exe /command:checkout /url: http://xxx-svn/svn/branches/Common/module/Common_Jars_v1_1/lib /path:D:/svn-test1 /closeonend:2 it is not able to recognise the parameter > C:\Users\rajesh\Desktop>python svn-test.py > Traceback (most recent call … |
 | hello, i'm confused here. i have an assignment that required me to create a project registration program that have student, project and supervisor. i haven't start to do it yet. but i've gone through the question. there's a part of the program that need to list out the student's, supervisor's … |
 | No, this is not an assignement. Recently I decided to pick up writing code again and the project I started writing I came to a rode block with something that I never learned in class (I don't think). How would I be able to write this better (should I stick …  |
| | Please can anyone tell me how to convert an ArrayList<Integer> to byte[] Thank you |
 | Hi, I'm hoping someone might be able to help me with what I think might be a simple problem. I have came across the need to add to an unsigned char array a literal single quote "'" My question is how can I achieve that? unsigned char uArray[4]; uArray[0] = … |
| | Hi , I have an xml which is in the following format. <root> <x> <y> <uri>ssomeuri</uri> <date>2012-07-11T10:29:08+00:00</uri> </y> </x> <x> <y> <uri>ssomeuri2</uri> <date>2012-07-11T11:01:08+00:00</uri> </y> </x> </root> I wanted to get uris in the order of date. I am very new to xpath, can any body help me on this. the …  |
 | hello! i am currently working on a simple file make application , this application read data from foxpro .dbf file , i want to get records between two dates , from date and to date , the invoice date field name is fl02 here is my query but this is … |
 | i used this code to delete row from datagridview but it dosnt delete the selected row it delete the first row , where is the problem?? Dim sCommand As SqlCommand Dim sAdapter As SqlDataAdapter Dim sBuilder As SqlCommandBuilder Dim sDs As DataSet Dim sTable As DataTable ***** Dim connectionString As … |
| | I would like my vb2010 program to click on a javascript element on this webpage depending upon what they choose, here is the source of the rating system, thanks in advance: <div class="basic-info-rating basic-info-user-rating" style="display:none"> <div class="rating quick-rating"> <p class="average rating-3">3 stars</p> <ol class="user" data-analytics='{"click_id":1865,"events":"event6,event7,event24"}' data-ypid="5550608"> <li class="rating-1"> <a data-analytics='{"rating":1}' … |
| | Hello i am new to programming using Vb.net and we are required to make a web-based application for our thesis .. Can i make a web-based application using vb.net ? sorry for my english .. |
 | hi all. i have implemented Karatsuba algorithm for multiplication of large numbers . when i compile .c file it is giving correct output using followin commands in **linux** terminal. **gcc ulti.c ./a.out < hi.txt** But problem arises when i try to run it in **ARM** using following commands. it give … |
| | function productview(view) { if (window.XMLHttpRequest) {// code for IE7+, Firefox, Chrome, Opera, Safari xmlhttp=new XMLHttpRequest(); } else {// code for IE6, IE5 xmlhttp=new ActiveXObject("Microsoft.XMLHTTP"); } xmlhttp.onreadystatechange=function() { if (xmlhttp.readyState==4 && xmlhttp.status==200) { document.getElementById("product_view").innerHTML=xmlhttp.responseText; } } xmlhttp.open("GET","product_ajax.php?result="+view,true); xmlhttp.send(); } |
| | Please, i want to compare a column in table with 2 colomns in another table. Such dat if the values on the first column corresponds to the other then it will do something. I've tried SELECT * FROM tblToad frm d first table and then SELECT color FROM tblcolor, bt …  |
| | pls help guys i have the digital persona biometric i have the problem in getting the id i need id because im just use id to save into database plss help me tnx. |
| | hii..sneha here , i'm studying in te-it, and i was in search for some interesting and innovative topics for my dbms project for which we have to use vb as front end & oracle as back end... so plss can u suggest me some of them.pls avoid regular & popular … |
| | Can anyone help with a coding an application to produce rosters for a school time table assigning teachers periods.  |
| | Hi all, I am having trouble getting a tree to and from a text file. The text file will hold questions and animals. Each node should hold one question and one animal. So if you can imagine: Does it have 4 legs? / \ Does it purr? Does it swim? … |
 | <html> <head> </head> <body> <table border='1'> <tr> <th>Agent_ID</th> <th>Address</th> <th>Bedrooms</th> <th>Price</th> <?php $connect=mysql_connect("localhost","root",""); mysql_select_db("ong_assesment',$connect); $query = mysql_query (SELECT Agent_ID,Address/Suburb,Bedrooms/Bathrooms,Price FROM suburbs); { echo '<tr>'; echo '<td>'. $row[Agent_ID].'</td>'; echo '<td>'. $row[Address].'</td>'; echo '<td>'. $row[Bedrooms].'</td>'; echo '<td>'. $row[Price].'</td>'; echo '</table>' mysql_close(); } ?php> </body> </html>  |
| | Hello. I have this below SimpleXMLElement Object ( [item] => Array ( [0] => SimpleXMLElement Object ( [@attributes] => Array ( [id] => plid_2 [name] => Playlist [ro] => ro ) [content] => SimpleXMLElement Object ( [name] => Playlist ) [item] => Array ( [0] => SimpleXMLElement Object ( [@attributes] … |
| | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta name = "description" content = "Wellington Real Estate"/> <meta name = "keywords" content = "home, housing, Karori, Mirimar, Te Aro, Thorndon, Farcourts, Jonnys, Relax"/> <title> Agents </title> <link rel = "stylesheet" type = "text/css" href = "assessment.css"/> </head> … |
| | What is the best and fun way to learn MVC 3 technology that can apply to real production environment? Any web site or sample projects are always welcome. I would always like to learn quick too so any videos are also welcome |
| | New to C#. This is the code I am working with: using SC = System.Console; public class Lab01 { // Main Method public static void Main() { string hoursWorkedAsString; string payRateAsString; double hoursWorked = 24; double payRate = 11.5; double grossPay = hoursWorked * payRate; double stateTax = 0.04; double … |
| | Hey, I'm trying to change the color of a textbox border say if a value returned false. private void UserBox_TextChanged(object sender, EventArgs e) { ControlPaint.DrawBorder(e.Graphics, this.ClientRectangle, Color.Red, ButtonBorderStyle.Solid); } } the problem is EventArgs e doesnt have a graphics member, EventArgs should be a PaintEventArgs, but when i change its … |
| | Hi there. I developed a program that creates Data Reports using this way : [Click Here](http://www.vbtutor.net/vb6/lesson40.html) But instead of using "Microsoft Jet 3.51 OLE DB Provider", I used "Microsoft Jet 4.0 OLE DB Provider" because when I used "Microsoft Jet 3.51 OLE DB Provider" it couldn't connect to the database … |
 | We are atsked to create a net salary calculator or something that computes the net salary. I used three radio button in which if it is selected, it has corresponding solution for each selection. The three radio button are probationary, regular and permanent.......here is the code Private Sub Command1_Click() Dim … |
| | Ok i manage to autoselect items on listbox till reach the end of list, but i need it to automatically loop back to the fist selection of indexes when it reach the end list and so on .. i need help on this part newbie here :) if Me.Listboxs1.SelectedIndex + … |
| | I have resorted to everything I can think of and I can't get a PHP variable to go into a form that is onclicked with a Javascript Function... Here is my attempts thus far: 1. Give the div that contains the onclick function the php variable as an id, and …  |
| | I trying to learn HTML by studying code from a downloaded web site. In the HTML code is the following snippet of Javascript. I am so new to Javascript and HTML and have no clue what this snippet is for. Any ideas? function gID(name) { name = name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]"); var regexS … |
| | I would like to split a txt file that i use as a log in a comment system after each 10 comments how can i do that? Here is my code, Sorry for the bad indentation: <?php $act = $_POST['act']; if ($act == "post") { $name = $_POST['name']; $area = … |
 | hello, im tyring to change script from another page. i would like to change (a > true) to false and back if need be. As a dropdown or radio selection, maybe using variables but everything i have tried i have no luck. <?php if (a > true ) print "a … |
| | anybody help me "how to write our own (by user) scanf function so that it will works exactly as scanf function defined in liberary, what will be its declaration and definition ".  |
| | I am currently working on my computer science project and I am working on transforming a pole into a robot and I cannot seem to get it to work right. I really need some help!! please! I am working with eclipse.  |
| | hello, im having troblue getting my linked list to show everything on the list. it only shows the first node, and nothing afterwards. #include <iostream> #include <string> class list { private: struct node { std::string name; std::string phone; node *next; }*head, *tail; public: list() : head(0), tail(0) {} ~list(); void … |
 | what are the benefits of Layers in ASP.NET ? are they important ? |
| | In the below programme i use one boolean variable named check , which is being accessed inside main function by two objects of Tst1 and Test2 . But the value of check variable is not maintained in the programme . we can use static but i want to know some …  |
| | trying develop a Russian/English Flag game, given the flag image you choose in Russian or in English modes... Since English country names get from country file image names, can have a Java generic Map key=englishCountryName & value=inRussianEquivalent.... to do the Russian part??? Or exist other way? if you think this … |
| | #include<iostream> #include<cstdlib> #include<fstream> using namespace std; int main() { int n=3; float total,wait[3]={0}; float p[3],twaiting=0,waiting=0; int proc; int stack[3]; float burst[3],arrival[3],sburst,temp[3],top=3; for(int i=0;i<n;i++) { p[i]=i; stack[i]=i; cout<<"Enter arival time : "; cin>>arrival[i]; cout<<endl<<"Enter burst time: "; cin>>burst[i]; temp[i]=arrival[i]; sburst=burst[i]+sburst; for(i=0;i<sburst;i++) { proc=stack[0]; if(temp[proc]==i) { //temp[proc]=i+1;; twaiting=0; } else { twaiting=i-(temp[proc]); … |
| | Just wondering how the game would be put together, maybe even a step by step tutorial. I could use this to practice with the commands used without Tkinter or Pygame. This could be a good learning experience. |
 | Hi guys, i'm trying to program a simple Tic-Tac-Toe game with extern Buttons. When i'm compiling the Code there's no mistake, when i press Button1 every thing ok, but on the most other Buttons a mistake is shown up : Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException at grafik.Zeichenfenster.farbeAufloesen(Zeichenfenster.java:330) at grafik.Zeichenfenster.zeichnen(Zeichenfenster.java:276) at …  |
| | I have located a potential issue in the correlation between 2 tables and would like to correct it before it actually becomes one. (actually I need to fix it so the new scripting I'm doing will work correctly) I have a member information table called 'members' (38,881 records) I have … |
| | Rather than write a huge list of properties used by a class I want to know if I can dynamically generate them when needed. I have looked and __set and __get but I am not sure how (or if) I use them with what I am trying to do. The … |
 | I'm trying to find an event that handles which tab is clicked? I know it has to be simple, I'm just missing it. I want to say "when tab1 is clicked, do this, when tab2 is clicked, do that" |
| | Can i allocate memory to an array of it or char using malloc ? if yes, then why is it so ? And if no then also why ? I am confused a little bit. thanks in advance to james sir ;) |
| | Hi! We're a startup from Poland and we created an image recognition API. It would be awesome, if you could help us with testing. :) You can find our API at: http://recognize.im An example of what you can do with it: http://www.youtube.com/watch?v=K57Q-LVE1XU If you are interested in testing, please send … |
| | How can i reload `$file` with ajax or javascript each 5 seconds? <?php if ('' == file_get_contents($file)) { echo '<div id="shadow">Nobody has commented yet. Be the first? </div>'; } else { include($file); } ?> |
 | Hello, I am new to the forums and I am just starting to learn python. I have been writing the following program and have ran into a problem with getting it to work right. If anyone can offer some advice on what I am doing wrong I would be thankful. … |
The End.