- Upvotes Received
- 5
- Posts with Upvotes
- 4
- Upvoting Members
- 4
- Downvotes Received
- 0
- Posts with Downvotes
- 0
- Downvoting Members
- 0
I might be a geeky person, but I love to play actual sports, i.e. Soccer and Swimming and Hockey more than computer games. My favorite thing to do, for pleasure, is go on long 6-10 hour drives! Computers were a hobby till i figured it would be easier…
- Interests
- My biggest passion is driving. I simple LOVE to do it. After that, it is of course Computers and software…
- PC Specs
- I prefer windows for the vast majority of development oppurtunities and IDEs that are available. However,…
|
I am working on an assignment that does the following three things when a valid expression is provided: 1. Convert to postfix 2. convert to prefix 3. Evaluate expression. I'm using stacks and Binary trees to do this and have been able to do the first two without a hick. …
|
|
|
I was trying to set a UniqueIdentifier based on Long. The objective was to give a certain custom Object a unique identifier in order to allow me to store them in a hashmap. I saw someone trying to use the most significant bits. So I realized that the addition of … 
|
|
|
I am trying to find the point of intersection of a circle and a line through its center. I want to put an arrow on the point actually, to make a directed graph. After some calculations, I found that the math that would go in is,  The figure … 
|
|
|
I am working on a project where i need to dynamically count how many buttons need to be added to a certain panel. Each button press has to change a variable in the parent class and then to excute generation of a child panel which also dynamically generates buttons. my …
|
|
|
I have the following code in a .js file: [CODE=Javascript] function clearVillage() { /*Do Something...*/ } [/CODE] Now in my HTML page generate through PHP, If I call this function through a link like this: [CODE=HTML] <a class="fg-button ui-state-default ui-corner-all" onclick="clearVillage();" >Clear Village</a> [/CODE] It works. However, if I replace …
|
|
|
I have a javascript code that modifies the data for a hidden field on the page. The page is then submitted to php. The problem is although I can see the altered data in firefox when I select the section and do show source for selection, the modified data in …
|
|
|
This is what I have in a page: [CODE=HTML] <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html> <head> <title>Sandbox</title> <style type="text/css"> table.twocPC { width : 612px; border-width: 1px; border-spacing: 1px; border-style: solid; border-color: black; border-collapse: separate; background-color: white; vertical-align: middle; } table.twocPC td{ border-width: 1px; padding: 0px; border-style: solid; … |
|
|
I am starting out with PHP and in my project I'm trying to fetch XML data from a url and parsing it for data. Now the url that I use is being fetched from a webpage and hence I know that it is correct and it exists. Still, when I …
|
|
|
I have the following code I am using to writing and reading cookies: [code=Javascript] //Get Villages from cookie function getVillageFromCookie(villageCount) { var currentVillage = -1; var villagesCookie = getCookie("tw_ratio_villageCount"); if (villagesCookie!=null && villagesCookie!="") { currentVillage = villagesCookie; } else { storeCookie("tw_ratio_villageCount", villageCount, 1); currentVillage = 1; } return currentVillage; } …
|
|
|
I have the following HTML in a webpage that I want to mine for data: [code=HTML] <td id="topdisplay" class="menu-item"> <div class="bg"> <a href="/game.php?village=55303&screen=ranking">Ranking</a> <div class="rank"> (4<span class="grey">.</span>120.|2<span class="grey">.</span>124 P) </div> <table class="menu_column" cellspacing="0"> </div> </td> [/code] I want to get the data inside the rank class and get the numbers, …
|
|
|
I am currently working on a site that requires periodic download of data from other sites. For this I have been trying to find some way to make the server automatically download the data every few hours. Any suggestions on how I might get started? Right now we have to …
|
|
|
Hi All, This is the first time I'm using Java to connect to my online MySQL database that is hosted by a separate web host. Following is the code in use: (I've removed the server url, username and pass for obvious reasons. They all work when I use them in …
|
|
|
I've been trying to create a Hangman game in Java, and I have a string that looks like "_____" for a certain number of letters that they are supposed to represent. How would I replace just one of those, rather than all? I've heard that you can't replace an underscore …
|
|
|
Hi, I have a table with 2 date fields startdate and enddate. A program have a start date and an end date like this 01/01/2011-25/03/2011 . Now I want to test any date and get the program it belongs to. Say for the above, 12/01/2011 would return the above program. … 
|
|
|
I have a report based on a query that uses parameters (Date datatype). In the report header I have some other data that is also generated using the parameters (Same parameters). This data is generated programatically and I use a dialog box with date in it. Now, I want to …
|
|
|
Hi, I've created a MS Access (2007) database storing details of a charities clients. Is there a validation rule/piece of code for the following: FIELDS: Date, Time, Duration, Room CODE FOR: Not being able to select a room if it is on the same date and time/duration? I'd really appreciate …
|
|
|
I have two tables, Episodes and Seizures, with their respective Forms. On Episodes, I have a button the user clicks to open the seizure Form and its internal working is below. The problem is when the form is opened and filtered by parent form, the seizure form instead of filtering …
|
|
|
I have a table for Account Transaction. For each transaction a user must select a transaction category. These are stored in a second table which has a categoryID, description and a text box with only two values {'Income', 'Expense'}. Now in the report, I am grouping by Income/Expense. However, I … 
|
|
|
I needed to fetch the points for a Building at a certain level. For this, I created a Stored procedure in MySQL Workbench 5.2 CE as following: [CODE=MYSQL] CREATE DEFINER=`tribalwars`@`%` PROCEDURE `GetPoints`(IN BuildingID INT, IN BuildingLevel INT, OUT Pts INT) BEGIN Select Points INTO Pts From Points Where BID = …
|
|
|
i got a .txt file that contain data, and i would like to read from the file and then write the data to another file, is it about ifstream and ofstream?.. what i have done is just open the input file and open the output file :(( how to relate …
|
|
|
I recently had an assignment for an advanced coding class where I was to create a Binary tree from inorder and preorder traversals. I first started out by creating my ADT for binary trees and working with that to create a new tree. The way I worked it was that … 
|
|
|
I am pretty sure that the answer for this is n^3, because the 3rd for loop is executed n times and the middle is executed n+4 times and the top one is executed n times. I understand how to use sigma notation for the bottom and top for loop because …
|
|
|
Re:
Lotto program
I need to return the numbers of the lotto ticket to main, then call a print() to print the numbers. But the ticketGenerator only returns 1 number. Please help [code] #include <iostream> #include <ctime> using namespace std; int ticketGenerator(int); void printTicket(int,int); int main() { int size; int numbers; cout << …
|
|
|
Ok, I am having two issues with this program, and since I am new to the forum, yes, I am a beginner so I am sure the error is so common it makes you want to cry seeing it again, haha. Anyway, the program is supposed to keep working with …
|
|
|
I am writing a utility in which time is being displayed. The problem is, the time being displayed is for the timezone +1. I want to add functinallity so that the user can not only display this time, but also choose which timezone they would like it to be displayed …
|
|
|
Hey Everyone! I am writing a program for students and to keep it platform independent I have chosen to convert it to Java. Now, earlier I was using C# and with MS Visual Studio, I was able to write a plugin which would save all open ms office documents. I …
|
|
|
hey guys.. basically i'm writing a program that will let the user enter an int and the program will insert that that value in to a double-link-list(dll) along with calculating the sqr root value of it in that same node and it's inserted to the node by increasing int value …
|
|
|
Can someone please tell me why I might be getting a access violation when doing the following for a double linked list: [CODE=C++] ~DLList() { while(!isEmpty()) //isEmpty is working.. removeHead(); } bool isEmpty() { if(head == NULL && tail == NULL) return true; else return false; } char * removeHead() …
|
|
|
Hello everyone I have been trying to learn the greater mysteries of linked lists and have come across an error that is inexplicable to me at my current level of understanding. I have written a program that attempts to form a linked list to store student information in the form …
|
|
|
OK, so I am redirecting the input from a file. The input is read into a string. The problem is, when the input file ends, the program still reads empty lines and goes into an endless loop. I have added an if statement for it to detect 5 empty entries …
|