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| | hi all, i have a java code, here "rs" is a result set. [COLOR=DarkRed] ByteArrayInputStream byteStream = new ByteArrayInputStream(rs.getBytes(objName)); ObjectInputStream objStream = new ObjectInputStream(byteStream); obj = objStream.readObject(); return obj; [COLOR=Black]i cant understand why it is used both "[/COLOR][/COLOR][COLOR=DarkRed]ByteArrayInputStream[/COLOR][COLOR=DarkRed][COLOR=Black]" and "[/COLOR][/COLOR][COLOR=DarkRed]ObjectInputStream[/COLOR][COLOR=DarkRed][COLOR=Black]"...? can't i do this with one inputStream....? please help me............! … |
| | I am writing my first program using VB 2005 Express. Using text toxes in a Form I have created a place where a user can input data that will be manipulated. I have used a Text Box in the form that displays the output data. In this case it is … |
 | Hey, at my job, I work on so many systems, and I have so many usernames and passwords, that I have to keep them all in a password protected spreadsheet. I would like to write a php app that I could put on my site where I could store all … |
| | Hi Im so nood in perl and i have a problem need. When i ever i run this dts_add.pl the run date is not backward compatible. I ran this program every month and and reference the date from which it was previously ran. I wanted to run a file dated … |
| | I don't know how I can execute an event of Javascript into a link in a program in Perl. This event of JavaScript have executed a function that return a HTML page. Anybody know how I can it? Is it possible do it this?: $datos=$datos."<a href='" . $me . "?C=OFERTAS2&EMPRESA=".$empresa_param."&NREF=".$nref."' … |
 | Actually, i was thinking of starting up my PERL training. So I'd like to know this: what are it's most common uses? How efficient is it compared to C++? What are the strengths and weaknesses? (This is kind of a repeat of what I said in the Python forum) |
| | I have been debugging my application for 6 months. Now, when I try to run it I am getting "under the default settings SQL Server does not allow remote connections." My computer is not on a network. I recently went from Visual Studio 2005 Express Edition to the Professional edition. … |
| | What is the most popular scripting language on the internet? what is the most popular Database? |
| | Help me out in Printing the Web page in Landscape Mode, forcefully. |
| | i want to pass a parameter as a datarow to the web service cant it possible dataset we can pass but want ot pass datarow please help me out i need it urjent |
| | hi, I need to select a directory using asp.net.Using the file control will select the files from the directory.But i need the user to select the directory itself in which he wants to save the file.. Is it possible? Thanks in advance Regards Exelio:)  |
| | Hi i am basha, i am new to VB.NET. I have a problem, i am able to retrieve data in datagrid throug dataset. code is [DG.DataSource=ds] but if i change any data in grid, it's not changing in database. please tell me why its not changing and tell me the … |
| | i have developer a lab system... the lab system include multi test...each test have many sub test user can select which test they want the problem i face know is... after they choose the test n run the test... the table need to store to database i dunno how to … |
| | Hi is there anyone willing enough to help me solve my problem. I'm using both Dev C++ 5 in windows and g++ in Linux to compile this code but was unable to do it successfully. Can any one help mi pliz [code] #include <cstdlib> #include <iostream> using namespace std; // … |
| | I have the following class as a example to a similar problem im having ... [B]Class Car[/B] code: [CODE] public class Car { private String name; public Car(String name) { this.name = name; } public String getName() { return name; } } [/CODE] [B]Class CreateCarFromList[/B] code: [CODE] public class CreateCarFromList … |
| | Hi People, First of all I would like to appologize if this has been posted before but I have not been able to find the answer. The Problem Basically what I'm trying to do is create a page that lists all assets from an assets table and disables the check … |
| | Can I know something about Sequential Search?? Answers within 24 Hours PlZ.. |
| | Please provide me some sample programs that illustrates sorting techniques and about Sequential Search also.. |
| | Cause im doing a game so i want to reset the game.. what will be the code so that i can reset all the game and make it like if it was just opened? |
 | I am learing the book: Foundations of Python Network Programming - Apress 2004 When I tried this: [CODE] import socket, sys host = sys.argv[1] textport = sys.argv[2] #.... [/CODE] Then my IDE notify me this exception when debug: """IndexError: list index out of range: host = sys.argv[1] """ When I … |
| | Good day everybody! Could you help me on how to install mysqli extensiton in PHP ver 5? Thank you in advance. Regards to all, Roland |
| | If you are really completely new to programming, or if you have done a little bit of programming some time ago, you might be interested in using the [B]Visual Studio Express Edition[/B] products. However, even though Microsoft says these products are aimed at novices and hobbyists, their definition of "novice" … |
| | I have #include<iomanip> header also and it's still not working.I am getting 2 dec places but it's .00 Why is that?Please help. here is the code cout << showpoint << fixed << setprecision (2); cout<<"The Mean is "<<mean<<endl; also this code is not working ,when I use the [ ] … |
| | Hi, When i start my tomcat , not able to create the context file.. and It didn't started session in tomcat.. I am getting the following error , pls anyone can resolve this.. In the console i got the below error. [COLOR=#0000ff]Sep 26, 2006 12:30:43 PM org.apache.catalina.core.StandardContext listenerStart SEVERE: Skipped … |
| | Hi, Now i have been working with chat module,In that i need to show a chat request alert on the remote side,Both are online but not login to the chat room,In this condition if i click "chat with that person" means i need to give a alert to him/her for … |
 | [code] cin.ignore(); cout << "Enter lecture notes/tutorials location.\n"; cout << "e.g C:/Lecture Notes/lecture01.ppt"; cout << ">>>"; getline(cin,lectut_loca); cout << "Enter lecture notes/tutorials name: "; cout << "e.g lecture01.ppt"; cout << ">>>"; getline(cin,lectut_name); string copy = "copy"; copier = copy + " " + lectut_loca + " " + lectut_name; const …  |
 | i have this project in c++ and i want to incorporate it with vb. what i want to happen is that when i click a command button, my .exe file will be opened. I used Shell "C:\........\prog.exe" it did open my .exe but my desired output didn't display. I was … |
| | Is there a way to create Data Reports (as in VB 6) in ASP (Not ASP.Net) ? I need to create an ASP site for an intranet which will be used to view and print formatted MIS reports from the client browsers. Is there a way to do it without … |
| | am trying to delete a record but I have this message: Microsoft OLE DB Provider for ODBC Drivers error '80040e14' [Microsoft][ODBC Microsoft Access Driver] Syntax error (missing operator) in query expression 'ProductID = , 1567'. /salem/pages/fresh_food/TMP3rfr35u5pa.ASP, line 74 I looked at the meaning but so far I can't see that … |
| | Hi: I just join this forum and am new to asp so I'm hoping someone can help me with this issue. The email form works great, it's just one issue I can't figure out. What I'm trying to figure out is, when the user fills his/her email in the Email … |
| | I'm currently working on a homework problem in simulating a vehicle monitoring system. The problem is with my loop to start the problem when I want to end the program all the user should do is press two and the program will break to the very end. However this does … |
| | hi I have a Borland C++ 5.5 command compiler. I needed to plot a graph using a C++ program. However, I discovered that there were'nt any graphics library (pls correct me if I'am wrong). So I copied graphics.h and BGI files from a Turbo C++ compiler. But I can't still … |
| | [COLOR=#000000]I need help with VB in a MS Word 2000 macro/form, hope I’m in the right place.[/COLOR] [COLOR=#000000] [/COLOR] [COLOR=#000000]We have created templates (with help from a VB 6 programmer) that have a form to fill in information on the word doc. I need to make a major upgrade (the …  |
| | I am trying to refresh a data control but I keep getting the following message no matter what I try: Run-time error 3464 Data type mismatch in criteria expression. If I leave the where clause out I don't get the error message. [CODE]Private Sub cmdseektask_Click() Dim strsql As String, temp … |
| | When I compiled the follwing code snippet, it compiled without any error. My question is if it is allowed to declare [I]char[/I] fields inside a structure, then how can I store character string in that variable(we can not use functoins like strcpy:-| ). OR Is it not allowed to declare … |
| | I get the following error on the first line of my array... " syntax error before `}' token " My eyes are about to fall out of my skull. Can someone take a look for me, everything seems to be fine, but maybe I'm blind. Here is the code in … |
| | I have an Access DB with 2 tables: tbldirectory and tblPracticeAreas. I have a search page (practice-search.html) where the user can pick an attorney practice area from a drop down list. Upon choosing the practice area the user is taken to an ASP page (practice-search-results.asp)that displays a list of attorney … |
| | hai friends I need to add the forum featue to my application.I need some ideas ,suggestion how to develope the forum featute or any sample code avialbele .Please help me __________________ Thanks Vssp  |
| | The knapsack problem I try to write about this problem but i can't ... This is a problem thai i have .. Suppose you want your knapsack to weigh exactly 20 pounds, and you have only five item, with weight 11,8,7,6,5 pounds. For small number of items, humans are preety … |
| | From the Internet I heard people that are interested in robotic are into PIC programming :eek: . So is there any robotic hobbyist around this forum or at least knows what’s this PIC is about? :idea: |
 | Greetings: I am having trouble understanding how buttons launch actions such as, for example, loading a new (2nd) canvas. Suppose I have an application, a game, that will respond at some point to user imput via buttons: I have two buttons named "Yes" and "No"; now if the user selects … |
 | I have been trying to search the web to find a way to code a python program that can scan a given directory (ex. "C:\Documents and Settings\Matt\Desktop") and assign every file name found there (ex. "test.py" and "essay.doc") to a seperate variable or inside a list. Is there any way … |
| | i am newbie and have a problem. i have a text file(rawfile.txt) like below. NAME:XXXXXXXXXXXX SURNAME:XXXXXXXXXXXX DATE:23.09.2006 A B C D E F G H (column names) 40 250 300 01.01.2006 13:43:21 250 12345678 KENTBANK 31 123 455 02.02.2006 11:22:43 450 CAPITALBANK . . . . PAGE 1 40 150 …  |
| | Hi I'm using visual c++ express since yesterday and I have an error that visual c++ 6.0 didn't detect :p I think it can be some program configuration... :o [CODE] 1>------ Rebuild All started: Project: IUCUNN, Configuration: Debug Win32 ------ 1>Deleting intermediate and output files for project 'IUCUNN', configuration 'Debug|Win32' …  |
| | Can anyone help me w/ this....help me make a program of pascal triangle  |
| | I am trying to use a class that I wrote to use on another page (to use the functions and what not). In the class I have the constructor like this: [PHP] <?php class myClass{ function __constructor(){ //stuff here } } ?> [/PHP] And in my other file, where I … |
| | I am fairly new to PHP, and I know how to get the information if in another PHP file if I use it as the action. But I want to get the information on the same page as the form. Is that possible? For example: [PHP] <form action="" method="post"> <input …  |
| | I'm trying to run a perl script designed to update the database on a remote server from the copy on our main server. Both dbs are in postgresql and running the slony replication setup. Semi-recently, the server went down on the remote unit and had to be replaced; I was … |
| | Its a common problem but i've never had it before. source compiles fine. but get linker error when i build. tryed with Dev C++ and VC 6.0 same problem with both compilers. [Linker error] undefined reference to `CQTMovieFile::CQTMovieFile()' all libs and files are added any thoughts anyone. |
| | hello.. help me solve this :cheesy: when a new car or motorcycle created, the system should create a folder with the name of the car or motorcycle. the hierarchy should be like this: Vehicle(main exe folder) +Car -Porsche -Ferrari +Motorcycle -Suzuki -Honda new vehicle info's folder shoud be create as …  |
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