199,124 Archived Topics
Remove Filter  | |
| | Hello!, I know this my be slightly unrelated question but it's very simple questions and I know many of you will find it very easy. I want to pass several txt files to my c code using make file, but I can't make it right, so please help me in …  |
| | Hi I am getting very frustrated with my php code I am relitivaly new to php and need a little help displaying multiple results from mysql within the one page and it wont do it!! what am I missing?? I am displaying the results with this code but feel I …  |
| | I am struggling to write the push and pop functions for a stack of arrays. I know how to write the code to push single items unto a stack and pop them out. Some have suggested that I use an array of arrays (two-dimensional array) to load the array of … |
| | I would love to know, if it's possible to get a specific data from a specific mysql table.. Let say on the table itself has a Varchar ... mixed of words and floats.. and then ... I want to pull only the float from the table using php... can it … |
 | i am getting this error Notice: Undefined index: firstName in C:\xampp\htdocs\flasblog\test.php on line 3 Notice: Undefined index: lastName in C:\xampp\htdocs\flasblog\test.php on line 3 here is my php code [code] <?php include_once"scripts/connect.php"; ?> <?php $text=$_POST['firstName']." ".$_POST['lastName']; $to="anubhavjhalani09@gmail.com"; $subject="Message from php"; //data insert into database $sql="INSERT INTO entries (contents) VALUES ('$text')"; echo … |
| | Hello all the gurus out there, I'm working on a project that requires me to log method calls that occur in a running Java program, I did some research for the past two weeks and learnt that instrumentation might be the way to go but it's largely complicated for my … |
| | Hey i'm trying to draw this patch in python 3.2. As you can see I can get it to draw the top row, but I cannot get it to truncate the rectangles at the left and right hand side, and I cannot get it to repeat itself... Please Help :)! … |
| | hi all i have a problem and i hope someone will help me. i have this program and i want to find the absolute maximum difference between y1 and y2 ??!! i have found the difference between y1 and y2 but i could not find the maximum difference between them!!! …  |
| | <!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 http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Untitled Document</title> <SCRIPT language="javascript"> function addRow(tableID) { var table = document.getElementById(tableID); var rowCount = table.rows.length; var row = table.insertRow(rowCount); var colCount =table.rows[0].cells.length; for(var i=0; i<colCount; i++) { var newcell = row.insertCell(i); newcell.innerHTML = table.rows[0].cells.innerHTML … |
 | How I can send email from localhost. I am using XAMPP in windows 7; and I want to send on GMail  |
| | Hi.. Is it possible to set a email server on localhost? Thanks, Divya Krishnan |
| | Hi all.. I am doing the display board for my company. My problem is I don't have any idea how to count every minutes that given. Like every 5 minutes it count 1 then 5 minutes later it count 2 until the certain time. Can anyone give me some hint … |
| | Hey all, so now im trying to code a simple game where each time an image is clicked on it is randomly regenerated somewhere else on the JFrame. I'm having some trouble with the logic though. Any help would be appreciated, thanks! heres all the code, theres 3 classes [CODE]package …  |
| | I'm getting into some territory I have never treaded before.... What I have is an Abstract class "Person" with an abstract class "Employee" that extends "Person" and then three concrete classes within "Employee" named: Agent, Accountant, and WebDesigner. sudo: [CODE]abstract class Person{ abstract class Employee extends Person implements myInterface{ class … |
| | I have a project to make a Phone Book Program using Hash Table, but I have to use two different type Hash Table, Hash Table .Net Framework and our own Hash Table. Does anyone know how to add, edit, search and delete the Hash Table? thanks a lot for your … |
| | Please Any help me , I need Free JSP hosting with MS SQL (Data base) for one month as a trail basis to check my Project Work ! Please Help me out!  |
| | What is a good code for adding data in adodb, wherein if a particular data is already present , for example in a text-box,it would give a warning like dulpicate data |
| | Please, please don't tell me to stop being lazy and do this myself. I'm really struggling in my java class and I wouldn't be online asking strangers for help if I wasn't desperate and didn't already try to do the work myself. I've been on a number of programming help …  |
| | Hi, I needed to create in-cell dropdownlist in excel using VB.NET, So i used the code, With xlWorksheet.Range("H2", "H101").Validation .Add(Type:=Microsoft.Office.Interop.Excel.XlDVType.xlValidateList, AlertStyle:=Microsoft.Office.Interop.Excel.XlDVAlertStyle.xlValidAlertStop, Operator:=Microsoft.Office.Interop.Excel.XlFormatConditionOperator.xlBetween, Formula1:="Maintenance Planning") End With It works fine with Excel 2003, but it does not works on Excel 2007. It shows below message, Excel was able to open the … |
| | Hi, I cant able to save an excel file from VB.NET. I used the code below: SaveFileDialog1.Title = "Save Excel File" SaveFileDialog1.Filter = "Excel files (*.xls)|*.xls|Excel Files (*.xlsx)|*.xslx" SaveFileDialog1.ShowDialog() If (SaveFileDialog1.FileName <> "") Then [COLOR="Red"]xlWorksheet.SaveAs(SaveFileDialog1.FileName)[/COLOR] End If Error occurred in the highlighted line as "Exception from HRESULT: 0x800401A8". I cannot … |
| | Hello people, I designed this class: [CODE] package aiproject; /* * This class has the task to read the data stored in a file called "fichier.txt" * line by line. * The read lines will be put inside a List called lignesDeMonfichier * Also, this class counts the number of … |
| | Dear Friends, I'm developing a website that can show online users, When ever a user logged we can update the status to "Online" On our database. Now i'm using AJAX. Is it possible to show the online users without refreshing a page ? That means timed interval for a ajax … |
| | Dear Friends, [CODE]<a href="javascript:void(0)" onclick="javascript:chatWith('babydoe')">Chat With Baby Doe</a>[/CODE] Please convert this into regular php expression please. Thanks in advance  |
| | Hi there, Sorry to ask a silly/stupid question... I'm new to all this and i'm in the process of learning VB .NET using Visual Studio 2010... I just had a question because I cannot seem to find the answers anywhere on the internet... also we are not upto this part … |
 | hi all i am new to php and i am using wampserver to execute programs of php I want to use mysql to retrieve data from a php program but i am unable to use php from wamp can anyone help me please when i am trying to open mysql … |
| | hi, been trawling the web trying to find anything on this but cant find anything to hand. my query:[CODE]SELECT monthlycommission.DatePaid, monthlycommission.MonthPaid, monthlycommission.YearPaid -1 year FROM monthlycommission where YearPaid = now() group by MonthPaid order by DatePaid ASC[/CODE] basically this query works however it is not what i want it to … |
 | (So continues the JNI saga....) I currently have this (in C++, this being my native code in C++): (x is a jstring passed thru the header) [code] jdouble res; if (x=="*") { res=a*b; } else if (x=="+") { res=a+b; } else if (x=="-") { res=a-b; } else if (x=="/") { … |
| | I have to make a program where there are employees who are created then can be assigned to multiple jobs, here's how I've done it... MAIN class [CODE] Employee [] e = new Employee[10]; //class to contain/manipulate 10 individual employees Job [] j = new Job[10]; //class contain/manipulate 10 individual … |
| | can someone help me? i am new to C, i meed to read file which looks like this Month Date Day Activity Repetitions January 1 Monday brushed_teeth 9 January 1 Monday combed_hair 5 Then i need to do calculations in the reps and month |
| | i m using mtom feature in jaxws web service to send image from server to client and i m getting the following error pls i apreciate any help. error is Exception in thread "AWT-EventQueue-0" java.lang.NoClassDefFoundError: com/sun/x ml/stream/buffer/XMLStreamBuffer at com.sun.xml.ws.api.addressing.AddressingVersion.<init>(AddressingVers ion.java:436) at com.sun.xml.ws.api.addressing.AddressingVersion.<init>(AddressingVers ion.java:67) at com.sun.xml.ws.api.addressing.AddressingVersion$1.<init>(AddressingVe rsion.java:146) code is [CODE]package services; …  |
| | Hello everyone, I'm working on an assignment that requires a game that drops multiple objects that need to be caught. I'm using multiple classes and the current one is raising a type error. " File "C:/Users/Joe/Documents/School/I-210/Final/game.py", line 118, in main gift = Present() TypeError: __init__() takes at least 2 arguments … |
| | i have a 6x6 array . a certain object randomly moves within the boxes , i need to count the steps he makes for him to able to step all the boxes , i dont know what to do nxt with my code . the dot represents the boxes : …  |
| | when i used unlike function to delete file this error Occurs : Warning: unlink() [function.unlink]: Permission denied in D:\xampp\htdocs\acc\admin\mag.php on line 18 what i can do? |
 | I am adding a page to my site that allows doctors to send me referrals. Some of the data will be highly sensitive, so I need to be sure that it is handled as securely as possible. The data doesn't get stored in a database. It is simply emailed directly … |
| | Hi All, Please help me..i wanted to transfer control to a different form when one form is minimized..,how do i achieve this?vb.net...please help |
 | Suppose I have a simple program to find the largest of two numbers of different datatypes and return the largest.I'm implementing it as a template to support generic datatypes [code] template<class T,class U> T max(T t,U u) return (t>u?t:u); int main() { int x=70; float y=100.5; max(x,y); return 0 } …  |
| | hello, i want to show the client's ip and machine name in ListView. Please help, Thank you. i also created code the collection for the listview collection [CODE] class ClientCollection { public string userIpadd { get; set; } public string userPcname { get; set; } public ClientCollection() { } } … |
| | How am I able to open the contents of a text file into a GUI with each character in the text being an individual button. Say the text file contains 25 characters that are either "A" or "B" in random order. The text file also have 5 rows with which … |
| | [I]Could somebody please help me in this C++ program? I'm a beginner and have no idea doing this tutorial. anyone who could help me would be greatly appreciated. here is the question: [/I] Create an inheritance hierarchy that a bank might use to represent customers’ bank accounts. All customers at … |
 | Hello, I have a map that contains the alphabet (key) and a double (value) and I would like to sort the list so that the highest value is at the top but it still keeps it's key.. E.g. [code] #include <iostream> #include <map> int main() { map<char, double> alphabet; alphabet['a'] … |
| | hello! i use this command and run it on localhost in my pc <?php exec('mspaint "C:\path\to\image.jpg"'); ?> and this $cme='notepad.exe'; passthru($cme); |
| | Hi everyone. I'm new in php and need someone to help my problem. I have one table name [B]data_transaction[/B], from this table i'm want to search data between two dates that user key in. Here my code, $sum = "SELECT * , SUM(trans_charges) FROM data_transaction WHERE Location = 'HA1' AND … |
| | I created a stored procedure as below: [CODE] DELIMITER$$ CREATE PROCEDURE updateCorporateDetails(IN companyName VARCHAR(30), IN rocNo VARCHAR(20), IN address VARCHAR(30), IN postalCode INT, IN state VARCHAR(20), IN country VARCHAR(20), IN contactNo VARCHAR(20), IN email VARCHAR(20), IN fax VARCHAR(20), IN lastUpdate DATETIME, OUT total INT) BEGIN DECLARE var1 INT; SET @var1 … |
 | Ok, I am walking my way through an instructional php book and basically going over the basics again. After I finished doing the script the way the book said to do it, I kept getting a header error saying that the headers have already been submitted. The book had my … |
| | I have upload files over the live domain. and some files are process files. how I can limit the permission of the files so user cannot type that file's name on the url address bar? example of file permission code, 0755, 0644 Can someone gives me the list, and the … |
 | I would like to make a kind of archiver that can uncompress rar files. This project will evolve into a program that will guess the password until it unlocks the file. How would I be able to unzip the file using java, and submit a password if it asks for … |
| | I am attempting to remove instances of a character from a txt file with python using the following code: [CODE]import fileinput for line in fileinput.FileInput("test.txt",inplace=1): line = line.replace("^M","") print line[/CODE] and get the following error: File "par.py", line 6 line = line.replace(" ^ SyntaxError: EOL while scanning string literal I … |
| | How do I write a guess method so that the user can guess the word in hangman? |
| | I have a problem calling up my compturn() function. Here is my code: [CODE]import random def compturn(): print 'Computer turn:' comp = str(random.randint(1, 9)) if comp == a: compturn() elif comp == b: compturn() elif comp == c: compturn() elif comp == d: compturn() elif comp == e: compturn() elif … |
| | hello i have problem creating a Sequence application that generates a series of random numbers from 0 to 9 until a 0 is generated and then displays the length of the sequence of numbers. the output should look similar to this 3 6 7 8 9 0 Length of the … |
The End.