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| | I have created a website in Dreamweaver CS3 that includes mySQL databases. I have been using xampp, and have a test server running on my local machine. Everything seems to be working fine, and now would like to put the website online. I'm not sure how exactly to do that. … |
| | Hey everyone I'm new to php and I was wondering what does the * mean in php? I tried to search for it on google but it searches for anything if I put in a * Is that what it means in php? anything? |
 | I created a executable jar using command [CODE]jar cvfm swingDemo.jar manifest.txt *.class[/CODE] But when i open it then it does not work and also do not show any error message. I used 'extcheck' tool on this jar then it showed following message: 'The target file does not have specification title'. … |
| | how to convert a XML file into XSD format??? can someone say an easy way to do it.. |
| | Below are the codes for viewing the database and updating the database.... There are some errors which i m not understanding and i am confused... Please help me out Code for viewing the database is below. [[CODE]<html> <body> <?php $con = mysql_connect("localhost","root","manish"); if (!$con) { die('Could not connect: ' . … |
| | What is the difference between pointer and reference Please explain in detail. I want its full concept , so pls explain in detail  |
| | I have adauga_tablou_db.php who contain this php script: [CODE]<html> <head> <link rel="stylesheet" href="/style/MYSTYLE.CSS" type="text/css"> <meta name="verify-v1" content="52vQ/BcSvsm6MlAsynpikrmlr2b9x0Q5Xam38QWYKcc=" > </head> <body> <table bgcolor="#ffffff" width="100%" height="100%" align="center" border="0"><tbody valign="top"><tr><td width="100%" height="100%" align="center"> <form name="formular" action="adauga_tablou_db.php" method="POST"><table><tbody valign="top"><tr><td><p>Nume tablou</p></td><td><input type="text" name="nume_tablou" /></td><td></tr> <tr><td><p>Numar inregistrari</p></td><td><input type="text" name="numar_inregistrari" /></td><td></tr> <tr><td></td><td><input type="submit" name="adauga_tablou" value="Adaugă"/><input type="reset" name="reset" … |
| | Someone please help me before I smash my computer. Every time I try to update a database using my data adapters update method I get the following error.....[B]Object variable or With block variable not set.[/B] I can't for the life of me figure out why this is happening. Here's the … |
| | I am having a problem with the data I have collected. When I write the data to a file it is shown like this. (231.2314,32434.344,134.2342,345.345,1234.45) (2323.567,32.6754,12323.8776,12323.575,233.5673) now when I read data and put it in a list it looks like this. data = ['(231.2314,32434.344,134.2342,345.345,1234.45) \n','(2323.567,32.6754,12323.8776,12323.575,233.5673)\n'] is there any way i …  |
| | I am new in Python. I wrote a program that reads-in large text files using xreadlines, stores some values in lists (and arrays) and does some calculations. It runs fine for individual files, but when I try to consecutively process files from a folder, I get a memory error. my … |
| | hi all! In Vb i have used Data Grid viewer.It is used to display the textbox content in form, whenever <ADD> button is clicked. When i click the <ADD> button I'st time, the text box content is displaying correctly. When i click the <ADD> button II'nd time, the text box … |
| | Hi Guys! Lately starting to make a project which involving calculations in it, Unfortunately I got some trouble because the calculation which is displayed out is wrong. The main idea is that I set a event where you pay 5 "Gcoins" to play the "paper scissors stone" game against the … |
| | I'm using the SQLite java Wrapper from [url]http://www.ch-werner.de/javasqlite/overview-summary.html#jdbc_driver[/url]. The only changes I made to the Windows MS Visual C++ make file (javasqlite3.mak) were to the locations of JAVA_HOME (mine is not in the C:\ directory. But when I run it I get the following error: "Unexpected token 'javasqlite.mak' in expression …  |
| | Hi people, I am trying to read a text file and count each words length. I have got these 2 things working, but I can't write the wordLength into text file. anyone can help me out. thanks a lot~~ there is the text file like: ------------- absent absolute absolutely absorb … |
| | hey um i kind of been trying to figure this out for awhile now...well the program is supposed to convert numbers like 123 into words such as one two three the only problem is my program writes the numbers back words such as three two one...does anyone have any ideas … |
| | I have to finish the code but I am having several errors with this and I can't figure it out can somebody give me some insight on what I can do to fix this and also explain what am I doing wrong. Here are the errors I am getting Error …  |
| | using System; using System.Data; using System.Configuration; using System.Web; using System.Web.Security; using System.Web.UI; using System.Web.UI.WebControls; using System.Web.UI.WebControls.WebParts; using System.Web.UI.HtmlControls; using System.Data.OracleClient; public partial class _Default : System.Web.UI.Page { OracleConnection objConn; OracleCommand objCmd; String strSQL; protected void Page_Load(object sender, EventArgs e) { String strConnString; strConnString = "Data Source=pcrm195;User Id=wllnew;Password=wllnew;"; objConn = new … |
| | [CODE]import javax.swing.*; import java.awt.*; class drawer extends JPanel { Color color; int x; drawer(int x,Color color){ this.color=color;//color of rectangle this.x=x;//size } public void paintComponent(Graphics g) { super.paintComponent(g); g.drawRect(0,0,x,x); g.setColor(color); g.fillRect(0,0,x,x); } } public class layers { public static void main(String[] args) { JLayeredPane layerd=new JLayeredPane(); layerd.setSize(800,800); layerd.setVisible(true); layerd.add(new drawer(50,Color.BLUE),2); layerd.validate(); … |
 | So, here's my problem: I have a superclass: [CODE] Class SuperClass { virtual someMethod() = 0; } [/CODE] ... and then I have multiple classes that inherit SuperClass. Now, if I want to put objects made from the subclasses to a single vector<SuperClass>, how could I get the abstract function … |
| | Hello everyone, I am learning 16-bit 8086 assembly(for DOS). I would like to know how to make/draw/display VGA graphics with code, like making a "picture". I googled a lot, but I couldn't find anything to solve my problem. All I need is a code for 16-bit Assembly that draws/displays some …  |
| | I am trying to finish this hangman game I started. I know how to do everything I have left to do except for one thing. When I run the program and start guessing letters for instance in the word technical, if I guess the letter c, it only puts one … |
| | Hi: I'm working on a mini-game ish sort of applet using Eclipse. I am trying to get a picture I have in my folder of a dot to show on my applet. and be able to move it freely. Since I have other parts of the game planned out, parts … |
| | i have write a html code in dreamweaver i just make built in table in a form, by 4 coloumn and 2 row 1st row for the titling of part in row below each coloumn of second row containing 3-4 radio button that each radio button representation a value number … |
| | hey..im new to JAVA...i wanna use an Icon for a JButton..i did it already but unable to do so in the project that im making.... the back.gif is in the same folder as the .java file...it compiles well... just shows a blank white icon.... can you please find the problem … |
| | Hi, :) I know that there are books out there and internet tutorials too for a beginner like me to learn programming but do you know what all these tutorial's downside is ? I’ll tell you what their downside is and you can upside it and cash in on it. … |
 | [CODE]import pygame from pygame.locals import * from sys import exit from random import randint pygame.init() screen = pygame.display.set_mode((640, 480), 0, 32) while True: for event in pygame.event.get(): if event.type == QUIT: exit() rand_col = (randint(0, 255), randint(0, 255), randint(0, 255)) for _ in xrange(100): rand_pos = (randint(0, 630), randint(0, 479)) …  |
| | wat is the problem here [CODE]cmd1 = New OleDbCommand("Update tblParking SET status = 'Available' Where exp_date <='" & Date.Today & "'", cn)[/CODE] i want update the field status to "Available" when exp_date is less then todays date.. wat do i need to do. |
| | How do I get a recursive function to return a value other than None? For example: [CODE]def function(depth): if depth > 0: function(depth - 1) else: return 10 function(5)[/CODE] returns None, and not 10.  |
| | I have a table with information about the type of scrap generated on a bag making machine. Every time scrap in generated on either side of the machine (left or right, there are 2 packing machines on the one bag maker) a line is added to the table with the … |
 | Hi, I know that there are a lot of webpages devoted in telling me how the OpenGL mouse function works, but I still don't understand. What I need to know, when my: [CODE] void processMouse( int button, int state, int x, int y){ ... } [/CODE] Returns x,y. What does …  |
| | Hi Guys! I coded my textbox to be only type in numeric numbers. But the backspace doesn't work when I run the program anymore, Can't delete what has typed in the textbox. Anyone can help me? Here is my code [CODE]Private Sub AmountTextBox_KeyPress(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyPressEventArgs) … |
| | Hi. So, I'm coding this GUI into a sort of quiz. I'm not sure how to explain what I plan to do so I will write it out in a pseudo code. I know this isn't the most efficient way at all to do this, but I'm just focused on … |
| | I am looking for away to Generate Name a from Text Document on Server. Example would be: If I save a text document in the server like at [url]www.example.com/txt/names.txt[/url] How would I be able to generate 1 name at random? |
| | When members upload a picture to their profiles if the extension is .jpg, or .png everything is fine; however, if the extension is all uppercase .JPG or .PNG, the photo still uploads but doesn’t display. What could be causing this? I’ve pasted some code below but I’m not sure if … |
| | Hey guys, I really appreciate your help so far! :) This one is a tough beast... I don't even know how to approach it. Let me give you a summary version and a detailed version. Summary version: There are all sorts of these XML files scattered within a bunch of …  |
| | Hello, I really need help with my payroll program. I just need to input the name, wage, hours, and then get an output with the results. The output needs to show employee name, rate, wage, and total pay. here is what I have written so far. Please help! I am … |
| | hello pls somebody help me with this,i am trying to use a session to insert in to the database a user_id of a user who is posting a topic in to the topic table to act as a foreign key in the topic table. but i kept getting 0 in … |
 | Ii it possible to have a list-box that adds shortcuts of programs and runs them :-/ |
| | Need help with following date conversion: I have my dates as 08/02/2010 and I want to convert into 8/2/2010, incase date is 18/12/2010 I want to be same way. Please guide me.  |
| | Hi Im trying to get this code to fill in the forms (works without the code making the error) i have tried and tried but i have no clue can you please point out the problem and show me the solution or a fix i am being pushed to the …  |
 | Im having trouble understanding offsets in computer science. SO far i know that the segment registers work along with the offset registers like this segment_register:Offset_register. Not sure if this is right but would this be the same 0:10 where 0 is the start of a segment of memory and 10 … |
| | I've just launced a site and members sign up and create profile pages. We are discovering if they type the "&" symbol and/or other symbols like "<" it results in a catchable fatel error when you try to go to that members profile page. Please Help! |
| | Firstly I would like to thank all of the members of the forums, as I find their assistance invaluable and have helped me indirectly by providing answers to other peoples questions that were similar to my own, however I am currently stuck on the following issue. I know there are …  |
| | Hi I can't get my toggle button to work so once again I'm here hoping for some good soul to help me. Below is my jQuery code. I have 2 css clasess 1st is play with a referenace to jpg play and the 2nd one has reference to pause.jpg. All … |
| | I have the following code to find first and second largest elements of an array: [CODE] using namespace std; #include<iostream> #include<conio.h> #include<cstdio> #include<string.h> int* create(int); int maximum(int *,int); int second_max(int *,int); void freememory(int*); int main(void) { int *p,size; cout<<"Enter size of the array:"; cin>>size; p=create(size); cout<<"\nMaximum elemnt in the array … |
| | Hi, i´ve been studying WinApi for some time now, and have actually managed to create some stuff in c++ with Visual 2010 Express. Now, after creating my Menu, I wanted one of its functions to open a Form i've inserted through "Add New Item -> Windows Form". The problem is, … |
| | I found one interesting site while I was fooling around ... I mean Googling around: [url]http://python-history.blogspot.com/[/url] Maybe you would like to check it out. One of the guys blogging is quite famous in these circles: Guido van Rossum. |
| | model small .data x db "enter a no. $" y db "factorial $" .code .startup mov ah,09h lea dx,x int 21h mov ah,01h int 21h sub al,30h mov bl,0ah mul bl mov bl,al mov ah,01h int 21h sub al,30h add al,bl mov ah,09h lea dx,y int 21h mov bl,al l: … |
| | Hi everyone, Can someone help me to solve this question? im attaching the question as i cant post the matrix here. Thank you  |
| | Hello all i am using datagrid and it doesnot have auto numbering. so i used the following method to number in rowheader but the problem is the numbers are repeating and when they sort a column they are rearranging themselves..please suggest a way out for me In XAML page i …  |
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