199,114 Archived Topics
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| | I have table named 'user' that has 3 fields 'name' ,'id' and 'profile'. table is filled and 'id' field is filled with 1 to 18 (that is 18 rows).when i run this script it shows the result :: 18 17 16 15 14 Pages4) [1] 2 3 4 >> Last …  |
 | I want 1.py to call 2.py. 1.py takes an Ip address as a command line argument. I am trying a '[B]subprocess.call()[/B]' in 1.py to call 2.py. I have defined addr= sys.argv[1] before the [B]main()[/B] of 1.py. I want the same address to be accessed in 2.py. In short, 1.py should …  |
| | I would appreciate any help on the above. All my process and issues is in the attachments. ps: Java 1.6 tomcat 5.0.28 |
| | Hello friends,i need your help in PHP.Currently i am doing a module named compare items,in which i have to compare different phones of different brands. Working of this module: firstly user check the associated checkbox of the phone.At a time user can Select 3 phones.A list is maintained which keep …  |
| | Hey guys, I don't know where to post this but I hope this is the right place. I just wanted to know if anybody's using Joomla if you are, do you know how delicious works? the site where you keep your bookmarks and can be seen by your friends and … |
| | Hi .. I'm not so experienced with php .. I'm getting this error on the bolded line .. Can neone help me figure it out .. Regards, Dinesh Ramchandani [CODE] <?php $con = mysql_connect("localhost","username","password"); if (!$con) { die('Could not connect: ' . mysql_error()); } $db_selected = mysql_select_db('lasagnia_user', $con); if (!$db_selected) … |
| | Hi, I am new to PHP. I have installed apache, PHP 5.2 and MySql. Plz tell me How I run PHP programs?? Thanks & Regards, Revathi |
| | good day sir's/ma'am , please help on how to search an inputted elements to an array... for example... i added a name "JOSEPH" and Address "ILOCOS" and i got an option search in my code and i don't know how i will gonna it... please help me.. [CODE]import java.util.Scanner; import … |
| | Hi I am creating a Setup and Deployment project using Visual Studio 2008, professional edition. And I was able to build successfully the desired .msi and setup.exe files. Requirement: But I want to create a Setup project which searches registry entries for the pre-installed software (VISA) and install our setup …  |
| | When I declare a class or an instance of the class, I get the error, error: redefinition of 'class player' then after, I get, error: previous definition of 'class player' by the way, I am using gc++. If you want to see the source, just ask. thanx, JT  |
| | I made a simple application that have a combobox which is loaded with database value and a textfield which should display text related to combo box selection. Name Number number1 1234 number2 2345 number2 5678 number3 2212 So combo box will have values number1, number2, number3. when user selects number1, … |
 | I want to load values from a lstview column to a combobox in another form. The problem is that, my combobox style is 2 - Dropdown List and the values in it are from my database field. That's where the error occurs. Saying [ICODE]Text property is read only.[/ICODE] I could …  |
| | can u help me about this . . . when i click the column header of datagrid it will sort automatically |
| | Hey Guys, I am trying to create a little project for my college course. I have been trying in vain over the past few days to sort out some errors i have and alot of google pages have brought me here where i have gained alot of knowledge so i … |
 | Hello , I would like to modify this script a bit . It is a video upload script for my site . The php content contains all the neccessary fields and upload via browse files only . I would like to make it another optional such as remote/url upload . … |
| | Hey people, im trying to bash out the class design for a realtime strategy game (Think original command and conquer) right now. It will probably be in .NET (C#/XNA?) as ive already got code (such as an isometric tile-engine) in that language for a game i just did for an … |
 | C++/CLI @ runtime add a PictureBox to a tab control, I need to do this at run-time because they're to represent some data the user must be able to manipulate. I actually need them to be in some kind of scrollable panel on the tabcontrol. Any ideas?  |
| | Hello! When I build a solution for my program, it does not have any errors. [B][/B]However, in this particular screen (my menu screen), I cannot choose #1 (Cashier Module).[/B] What I mean is, when I enter 1, nothing appears. The choice 2, 3 and 4 do work, however. Can anyone … |
 | HMm... already frustrated at it... But is there something wrong in my malloc? Everytime I try to display the record, it gives me random things as answer(see code below)? Was it that I didn't free it or was I wrong in declaring malloc itself? Thanks in advance. [CODE] #include <stdio.h> … |
| | Im working on my first big project, a GUI library for movie files (much like in itunes). so far i have the ability to list the movies title director and year in a list box as well as add movies to the database, however it is only text no actual … |
| | Hey guys , i am facing a problem using fprintf. Basically what happens is that , i will use it to read from an array and store the information in a txt file. The problem i face is that , for some reason , numbers such as "02 , 05" … |
| | [CODE] File file = new File(args[0]);[/CODE] what this line of code actually mean? |
 | [B]Hey Iam New Here And Iam Noob In Php I Made A Web Site Directory Script A Form So The User Can Post His Site And E Mail This Site Show Directly I Need To Make This Site Under Moderation First Before It Show In Main Index File I Have … |
| | I have 3 threads. 3 are going to do a different tasks , so different run() methods. How to overload run() method? |
 | Sometimes IDLE crashes when trying to run GUI code. I already know the standard responses to this issue (use another editor, run from command line etc.). What I'm interested in is why does it do this? Does anybody have any information (or a link to info) on why this issue …  |
| | I got error :At the constructor MyStackThreads "class , interface or enum expected" [code]import java.util.*; import java.io.*; class MyStackThreads extends Thread { Stack thestack= new Stack(); String expression; String splitexpr[]; MyStackThreads[j] { public void run() { try { DataInputStream dis=new DataInputStream(System.in); expression=dis.readLine(); for(int i=0;i<expression.length();i++) { splitexpr=expression.split(expression); thestack.push(splitexpr[i]); } } catch(IOException … |
| | hello all i have a jsp page.there is a text box in jsp page.what i want is when i enter a key in text box it accepts it only if it is alphabet otherwise it would give an alert.I want to enable arrow and backspace and delete key.Currently i am …  |
| | So for some reason I my brain seems be failing me :( Anyway....I have a cylinder object in 3D space and inside of the cylinder I have line objects originating at the origin (0,0,0) (which is also the centre point of the cylinder). I would like to find the exact … |
| | Hi all, I am using a script which takes various command line options, does some zipping activities and publish a log file of what is has zipped. arguments: [CODE]zip_contents.pl -u content_name -s c:\contetn_path -u content_flag -m content.sender@mail[/CODE] When the log file is created I want that the given command line … |
| | Hello Can anyone tell me the way to reverse a string in C and only in """"C"""? How to get a string through one by one characters of the same? And if I use the following I get errors String name="hai"; len=strlen(name); for(i=0;i<len;i++) { scanf("%c",name[i]); } how to get name … |
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| | HI guys , i'm new to this community. plz help :'( i'm doing a project which is called Online Examination.. can i give a variable as value in radio button???? Here is my code [CODE] <% try{ int num; double d=Math.random()*10; PrintWriter oo=response.getWriter(); num=(int)d; Class.forName("sun.jdbc.odbc.JdbcOdbcDriver"); Connection con=DriverManager.getConnection("jdbc:odbc:mno"); Statement stmt=con.createStatement(); ResultSet … |
| | i want to write some code that can input only number or only character ? plz help me ??? |
| | Hi All. I want to allow users to select a font using a dropdown box. As every body has different fonts installed, how do I read the available fonts. I know this will be a very long list, but will not be used very often. I will store the selected … |
| | This Error keep show up everytime i use insert query code in my php programs You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '-student(stud-id,stud-fname,stud-mname, stud-lname,stud-gender,stud-status,stud' at line 1 example code: <?php require_once "formvalidator.php"; … |
| | I am creating a dynamic web page where uploading images is one of its feature. I have a looping DIV where each DIV has its own images: show sample below... [CODE] <?php while($row=mysql_fetch_assoc($result)){ $id=$row['id']; $path=$row['path']; ... ?> <div class="img-container"> <img src="<?php echo $path; ?>" /> <button onclick="changeMe('<?php echo $id; ?>')">Change … |
| | [CODE]// This program is supposed to figure out how much does a custom banner cost by figuring out the price for each letter and outputting it's total to the screen. #include <iostream> #include <string> using namespace std; int main() { double cost = 3.45, total; string banner; cout << "Enter …  |
| | A common problem when processing incoming text is to isolate the words in the text. This is made more difficult by the punctuation; words have commas, "quote marks", (even brackets) next to them, or hyphens in the middle of the word. This punctuation doesn't count as letters when the words … |
| | Anyone have code with this?... Write a program to find the chain associated with any given number. Start with the given positive integer. This is the first number in the chain. Sort the digits (of the base 10 number) into ascending order, and also in descending order. Subtract the ascending … |
| | Hi, I was wondering how I can use this type of list: [url]http://palib-dev.com/manual[/url] On the left, there are expandable lists. How can I use them? Thanks. |
| | Im trying to get a sales percentage program to work and im having trouble on the last part. My homework is to get the original price from the customer and then take the sales percentage off and show how much it is. Then after the first percentage is off take … |
| | [B][COLOR="Red"][U]Face recognition using Two Webcam with OpenCV[/U][/COLOR][/B][CODE][/CODE] I am very new in OpenCv, and I am trying to use 2 USB webcams with OpenCV, so can anybody help me how I can start this and understand it in short time. best regards, |
| | please help me. i need codes. How to Convert Dotted Decimal to Binary and Vice Versa in VB6. and a short explanation for the code.. please... |
| | Hi everyone. I'm having a little bit of trouble getting a piece of code to work correctly here. Here is the code. [CODE]] filename = "./" + `random.randrange(0,9999999999999999999999999999999999)` + ".txt" f = open(filename, 'w') f.write(`data`) f.close f = open(filename,'rb') ftp = FTP('ftphost.com') time.sleep(5) ftp.login('user,pass') time.sleep(5) ftp.storbinary('STOR `filename`', f ) [/CODE] … |
 | When I insert "<b>dog</b>" into database using php, it inserts empty string. WHY??? How to fix it? thnx in advance |
| | how can i refresh php page by click button (onclick funtion) in another php file i have 2 file : a.php & b.php so how to refresh page in b.php by click button in a.php hope anyone can help me. Thanks |
| | I am working thru the Wrox book: [U]Beginning Programming[/U], and need some advice on getting a simple program to compile. I have Vista and use the free Borland C++ compiler. After entering in a simple C++ code, I was not able to get it to compile. When I attempted to … |
| | Hi, I am new in PHP world and know some basics. I have a database where date wise entries to be made by users. I would like to get results in month wise total. e.g. I have these columns in the database: fleet_no, fueling_date, quantity, price. Now I want to …  |
| | Hi all. I have a problem with my calculator. #include <stdio.h> int a, b; /* value entered by user */ char c, choice; int main() { printf("\nThis program is a calculator.\n"); printf("Enter your calculation: "); scanf("%d%c%d", &a,&c,&b); if (c=='+') printf("The answer is %d", a+b); if (c=='-') printf("The answer is %d", … |
| | Hi I am ABHI i want to substitute `19-13-10-456765` to `19*10 + 13*5 + 10` is equal to `(265)` in file i want to know the exact code to do that this is the file content xyz.txt 19-10-13-400922 TID1-3039 1RequestREGISTER 19-10-13-405432 TID1-3039 1Response100 19-10-13-410015 TID1-3039 1Response401 19-10-13-415481 TID1-3039 2RequestREGISTER 19-10-13-419800 … |
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