32,204 Topics
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| | Hi everyone...good day to you all....I am looking for more information about RR Scheduling....you see I started to do my project in our OS subject which is FCFS program and RR program....and I finish with FCFS program but the problem is I can't start the RR program because I don't …  |
| | I'm trying to simulate a typewriter effect in an applet. I have a main box and input box which I want to copy the input text letter by letter in to the mainbox. The problem I'm having is when I try to sleep it sleeps the whole time then prints …  |
 | Hi all, I'm a beginner in JAVA studying SWING. I learned that if we want to handle an event for a event source(say JButton) we should implement corresponding Event Listener(say ActionListener) . I also understood that we should register the Listener with that event source. With that knowledge I tried … |
| | hi how to disable the url in browser.for ex:http:\\localhost:8080\webapp\one.jsp; but i need http:\\localhost:8080\webapp.user must not know the wat jsp he is using. Iam not using frames.plz reply.thankx in advance |
| | [CODE][/CODE] How do I build an array with array values input by a user, calculate min, max, average, and delete some elements-All these to use SWITCH? |
| | [code]Want to have conversion of Long Array to string. [/code]  |
| | HI....to all members of daniweb...I am looking for code of RR Shceduling using JAVA... I am grateful if somebody would like to help me to it...and tanks "nalang daan"!!! from PHillippines |
| | (// See my program below-after the question) The program is supposed to do the following: Repeatedly offer the user the following 10 menu options (they must enter the option number): (1) insert n values in the array, starting with position 1. (2) insert n values immediately after the last entered … |
| | Hai everyone, I am working with one Image/Video Application using JSP. In my jsp i need to displaying and playing a video file. I am using the following Embed tag, for the video file. [code] <OBJECT ID="mediaPlayer" CLASSID= "clsid:22D6F312-B0F6-11D0-94AB-0080C74C7E95" CODEBASE= "[URL]http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701[/URL]" TYPE="application/x-oleobject" STANDBY="Loading media player components..." HEIGHT="200" WIDTH="250"> <PARAM NAME="showcontrols" … |
| | Hi all, Out of curiosity, why does an array start with 0 instead of 1? It would cut down of alot of confusion if it did. Thanks |
| | can someone give me the code that will ask the user to enter a 5 numbers and sort the numbers or dsort it pls help me thx^_^ |
| | How do you define operators in JAVA? (Can you???) [prettyplease] help? [/prettyplease] |
| | Can someone tell me why jar command is not recognized? I copy and pasted all the solutions I've seen from other websites and none of them work. Here's what I have as of now... PATH: C:\Program Files\SSH Communications Security\SSH Secure Shell;C:\Program Files\gcc\bin;C:\Program Files\Java\jdk1.5_04/bin CLASSPATH: .;C:\Program Files\Java\jre1.6.0_01\lib\ext\QTJava.zip;C:\Program Files\Java\jdk1.5_04\bin Path : %SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;C:\Program … |
| | Hi I am doing a Messenger Project where i have to add send file feature also without using Internet i am trying through FTP .In control Panel from adminstrative tools i opened IIS in that default FTP->properties->security accounts there is a default password,which i cannot change.So plz help me in … |
| | I am in a beginners java class and I have an assignment that is really difficult (for me). the assignment is to prompt the user to enter a person's full name in the order: first middle last. Output will include: the prompt the original name the name in the form … |
| | In this experiment, people take turns playing and you can delete or add players, Seem to have a couple of issues left, not sure how to work out. One of the problems is the display, the other is a class interface. Need any help or suggestions I can get. Thank … |
| | Pls Help Me On Doing My Project. A Simple Game Using Java And I Need The Program. As Soon As Possible Thanks A Lot For Who Can Help Me. |
| | I need to Modify the Inventory Program by adding a button to the GUI that allows the user to move to the first item, the previous item, the next item, and the last item in the inventory. If the first item is displayed and the user clicks on the Previous … |
| | Hello, I am trying to figure out how to correct my errors. I am new at this and this is due today. The actual assignment is .... Modify the Inventory Program to include an Add button, a Delete button, and a Modify button on the GUI. These buttons should allow … |
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| | please help me to make a program of a puzzle game.... could you help me...... |
| | i am creating chat application .can anybody tell me how can i know who is on line on the server and how can i communicate with on line members. thanks for help |
| | [COLOR=Green][B]need help with my java calculator, about the key listener. its allows me to input using keyboard. but the answers are always "ERROR".. but when i try to use the mouse. it works fine. having problem with the keylistener. please help CALC [/B][/COLOR][code] import java.awt.*; import java.awt.event.*; import javax.swing.*; import … |
| | [code] import java.io.*; public class myFLAMES { public static void main(String args[]) throws Exception { DataInputStream input=new DataInputStream(System.in); int ctr=0; /* ask for inputs */ System.out.println("Input your name: "); String name = input.readLine(); System.out.println("Input her name: "); String sname = input.readLine(); /* hard part -PROCESSING!!!! */ /* we need to … |
| | I am now taking Java classes and I have worked this program out, but it is giving me a "illegal start of type" on my code and I do not know why please help. Thanks for your help. [code] // Displaying multiple strings import javax.swing.*; // to use JOptionPane.show InputDialog … |
| | Hello All, I have a text file that I am trying to query. The text file is as follows: Billy Bob, Manager, 23453, 76789 Sharon Smith, Supervisor, 33789, 98098 Sue Johnson, Supervisor, 33790, 98095 John clover, Director, 33791, 99876 Desie Arnaz, Worker, 40078, 97656... I am wondering how can I … |
 | Hello...can someone just give me a hint or steps how to trap numbers in String Like in names.I have to make my project in java with traping numbers in names.. |
| | I've got a project to design a chat client in java applets....I've got a way around to implement it but that may be bit an inefficient I've got a client code that communicates with a server program (both in java).Only one client can communicate with server that one time and … |
| | in abstract class the methods may or may not be implemented, when we implement the methods in the abstract class, then why cant we instantiate objects in for the abstract class. is it mandatory that the objects are not instantiated in abstract class. can anyone tell me the internal working … |
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