199,113 Archived Topics
Remove Filter  | |
 | Hi, I have to add a mouse over event and mouse click event in my rectangles that I draw while taking the values from an input file. Now since I am taking rectangle height and width from the input text file as well I also want to take a text … |
| | Hello, I have file name is file.txt inside it this lines line1=hello world line2=hello web line3=hello egy I want print full lines start with line2= like in linux command cat file.txt | grep "line2=" this code will print full line --> line2=hello web And if any one have books in …  |
 | [CODE] <form action="update.php" method="post"> <input type="text" name="userdate" value="<?= $b ?>" /> <input type="submit" name="subjoin" value="Update"> </form> [/CODE] and update.php [CODE] $c= $_POST["$b"]; echo "value".$c; //its not working[/CODE] |
| | Please help. i have an application made in C# using ms studio 2008. I have created the data source from my access 2003 database. But every time I select the data in the crystal report wizard. It only displays the fields from the database I have connected but not the … |
 | hello, i have a code below and i dont know how to make a string input for me to input hte name of the student...kindly check it out... [code=java] import java.io.*; public class io { public static InputStreamReader reader = new InputStreamReader(System.in); public static BufferedReader input= new BufferedReader(reader); public static … |
| | Hello! I'm having some problems with using data in an PHP form I'm working on that utilizes AJAX. Could be a beginner's mistake, but, then again, it might not be... :) SCENARIO: I have a form with two sets of fields, origin country, city, state, and zip, and destination country, … |
 | How do we output value in register AX?  |
| | can long long store 12 digit numbers. Its showing in my comp that limit of long long is 9223372036854775807, but then it's showing too large when i declare it like this: long long num; i don't want to store in array. My seniors told that long long will do but … |
 | hello, got a quick question regarding stack overflow (I honestly don't know if this is more suited for a wxWidgets forum, once you see what I mean, but I figured I'd try here first). I was tweaking my linked list class and testing it in a testing harness program I … |
| | Can someone please, please, please give me the syntax in vb 2008 for referencing records on a parent form, I’ve been trying to do this for ages and can’t work it out or find help that answers this. I’m new to VS and vb2008 so please excuse any errors in … |
| | Stanford cs249a Meterial (Object-Oriented Programming from a Modeling and Simulation) -------------------------------------------------------------------------------- From where i can get the below Meterial?? if any one have the below plz send me or give me a link... i really need these lectures.. Thx & regards. Required Reading Chapter 1: Software Husbandry and Software Development … |
| | I have listen that different types of application architectures are running now a days, i want to know about them completely, If some one have any link or any book related to them plz post it here. I try google but tilll not found any thing useful, i only found … |
 | Hi i am building a program that will take the text of a supplied file and encrypt using a password then save the encrypted text in another file. To decrypt the file you must provide the same password used to create the file. the program encrypts the text at a … |
| | I have got a log file as follows The log file has the following format : Date/Time, Severity, Module(the number after the process name is the process id) and finally the diagnostic message as an example : dd/mm/yyyy HH:mm:ss.mmm Severity Module Message ======================= ======== ====== ======= 17-11-2008 17:01:17.590 SUCCESS wmlumberjack.exe:940 System … |
| | this is not a question, but an application to compare two text files line by line. i attach the project to this post, i also attach two sample text files to compare. these two text files contain the names of the .wav files that comes ready with devices, HandHeld Dolphin … |
| | Hi to all. I have one problem I try to parse some string and get data from it. For example i have three strings "Greece about 2 weeks", "greece" and "grece about 500 eur" Now i want to define regular expressions and check for right format. I need data like …  |
| | Hi! I split lines on tabs (fields). I would like Perl to print first filed in parenthesis. My script is the following: open (INP, "input.txt") or die "Can't open input: $!\n"; open (OUT, ">>output.txt") or die "Can't open output: $!\n"; while ($line = <INP>) { chomp ($line); @field = split …  |
| | Hey everyone, I wrote a code which runs a game of rock paper scissors, and each time you lose, it counts down until at 0, it exits. The only way I've been able to exit the code is to throw in a 'sys.exit()' command. I hear there are better ways … |
 | Hello, my task was to make two constructors for the code that I also posted and they are not working. Can somebody help me figure out why they are not working. I posted them right below. here are my constructors for course and Faculty course.js: [code=javascript] function Course (name, times, … |
 | Alright so I'm trying to insert a few superscripts into a program. I'm working to try and recreate a math problem. I tried googling how to insert superscripts, then tried how to insert Unicode into a console application, but I didn't get much luck. Anyone have any ideas. By the … |
 | When initializing a constant data member in a given class with a constructor, does the act of initializing that constant data member (providing it with a value) actually stop you from assigning it the value you wanted to give it later on in the program? My understanding is that a …  |
| | How do I get these 2 programs to work together (ie have one call the other.) Thought of using the first to call the external one but then thought it better to combine the 2 ????? Can't seem to get it working yet the second one works on it's own. …  |
| | Hi, I am developing one application in c#, where I have to manage file transfer between my applications. The applications can communicate sending strings to each other. The idea is to read file and put that in one string, which can be sent over the network using streams. Of course, … |
| | Hello everybody! Recently while i was experimenting with some code written in c++ i noticed something that confused me a bit. In that code i had to deal with 2 structs : [code]struct date { string day; int month; int dday; int year; }; [/code] and the other struct [code]struct …  |
| | Hi i write a calculator ,This calculator get an arithmetic expression written in infix notation , then change it to postfix notation , then finds the value of postfix notation . i have a problem , this program only work for one digit numbers :( please help me to slove … |
| | hi! i need help with my code...i dont have any syntax errorrs but when i run it it doensnt run!! i dont kno what to do!! plss i really need help!!! i have to write code tht uses array to store student information and calculate the average, letter grade. i …  |
| | [B]Hi, I am working on result.php page, where I want to order data by date, but I want remove (don't print) duplicate records.I am using 3 tables: 1,results - short res 2,excercises - short exc 3,user - shor usr I have this query:[/B] [code] [COLOR="Green"][I]<div class="main"> <table cellspacing="20"> <tr> <th></th> … |
| | Dear Sir, Could you tell me what is wrong of my program? The question is: write a progrm that totals up a list of exactly 100 numbers and outputs that total to the screen, also show the average of the 100 numbers. My program: [code] program Project2; {$APPTYPE CONSOLE} uses … |
| | [QUOTE] Hi, I have a java assignment due in a couple of hours and I am stuck and i am getting a lot of errors in my code, if someone out their can help me out, i would appreciate it, thanks.[/QUOTE] here is my java assignment......... [ATTACH]10388[/ATTACH] [QUOTE]this is the … |
| | I have a file, called 'html.html', which contains 'open_skype' in the first line and in the second line it contains the location of the file. Now, what I want to do is, make a function read the first line and then the second line should be read separately....if you don't …  |
| | Hi, I have a client written in java applet and it listens for responses on http: //localhost/CardPager. Now, I have a server code written using jsp servlets and a webpage for a user where I can write a message in a textbox and press the send button, the text message … |
| | I'm using GD2 with PHP 5.2.9.2 and I'm trying to create a dynamic compass type thing. What I'd like is simply an arrow image that will change where it's pointing based on the [code]?=rotate[/code] get variable I pass to it. Problem is that because the image is square, imagerotate (the …  |
 | I build a c# project. but after installation while clicking on the shortcut on the desktop system displays a message "could not find file 'C:\Programfiles\filename'" There was no folder or file corresponding to my application in the C Drive (installed drive) Is this because of some error in the build? … |
| | Hi, I am checking if client user has java sdk and flash player. if have'nt, trigger the java,flash exe for installation. My problem is how can I handle installation complete time. Can I do this with .Net or must use a batch file. Because after java installation completed, I will … |
| | I have a pre-made template and have inadvertently messed something up when trying to add a favicon link. I've googled what I can and tried several corrections but fear I have made things worse...please can someone come to my assistance at all? The page says Parse error: syntax error, unexpected … |
 | Right. Basically I'm new to Python ( Go on call me a noob) and I'm trying to make a program that will open certain programs when you give the right password. But i just can't seem to get it to open the right files. So far, I am only trying … |
| | [ICODE]Where does the "value" in the get/set of a variable equalling "value" come from. Is it object-related?[/ICODE] |
| | Below is my prime generator, it works fine only thing it gives me 1 more prime than i want eg., if num=40, i need primes uptill 40 but it gives me 41 also...i want it to stop at 37. It works fine with 90. sample run ======== Enter the number:40 … |
| | Hi, i am looking to create a standalone ordering system for a fast food business as project using java (but perhaps another language if it is easier). I want the system to be able to run without an operating system ie the program should run from booting from an USB … |
| | Hi, Where I can download iostat source for mac OS.  |
| | I have a textbox. in js code, i try this... if(isNAN(parseInt(form.myTextBox.value))) {alert("not a number");} I'm trying to check if it is a number. Else i want to warn him.... How can i do this in a js file?  |
| | Hi all, I am making one application in which i need some PHP code . My means i want to upload an image that can be in .jpeg, .jpg or .gif format. That i want to upload from my system and after uploading that image and i want to show … |
| | i need to activate another script and pass 2 vars and have one returned. Have I got the syntax correct AND why does it not see the script? It is in the same directory as the php script. [code=php] $mysearch="cats"; $mytype = "zero"; passthru ("/home/bookie/testbed/perlSOAP.cgi?fieldvalue=$mysearch&fieldsearch=$mytype&" , $response); return $response; echo … |
| | Hei, i need help with php code. So, I have a lots of pages - but it would be nicer to put them to ONE page, if this is possible with "_GET" and "IF" function.. and with "echo". Like when the page is "page.php?p=moderator" shows me moderators.. if this is … |
| | Hey guys.... I want to make a program which reads the HTML code from my blog, saves the HTML code as a string, so that I can check if specific words are present in the HTML code, here's the code I used: [CODE]import urllib import string open_site=urllib.urlopen('http://www.sravan953.blogspot.com') read_site=open_site.read() value=str(read_site) for … |
| | Hey all, I have just updated to MS VS 2008 Pro. I am having some cross over problems from MS VC 6. Below is a simple example: [CODE]#include<afx.h> #include<iostream> using namespace std; int main() { CString s; CString sa("Strings "); CString sb = CString("are easy "); CString sc = "in … |
| | could someone please point me to a link on how to convert my char* temp = new char[3]; to a char test[3]?  |
| | Hi guys, My employer has given me a mission to find a robust and scalable API for C++ that allows for easy programming of client / server systems. In this case the application they intend to build involves thousands of clients sending data continuously to a central server (the data … |
| | there are blanks in the question as the pro gramme need some codes and definitions to get completed. Please help me in completing this problem. than x in advance. [code=cplusplus] #include <iostream.h> #include <conio.h> #include <fstream.h> //---------------function prototypes----------------------------------------- int menu(); void screenHold(); void enter(); void report(); void save(); void load(); … |
| | Hi everybody, I want to join 3 tables and gain same data from these tables. 1.table: usr - user information usr_id 2.table: res- results res_usr_id res_exc_id res_result 3.table: exc- excercises exc_id exc_excercise_name Now I want print all results from one user and all excercises from one user.Can somebody help me?I … |
The End.