[SOLVED] Need help identifying a CLI program in a screenshot

I've seen this kind of a thing in a few screenshots around the web. In this particular screenshot it's running in the terminal in the lower left corner. GNU screen with a badass config..? If it really is screen, could someone point me to a config like this one? It just looks so cool!
http://gotmor.googlepages.com/dzen_bars … ;init:.png
Last edited by kamiheku (2009-05-13 16:21:19)

You can find the config here:
http://dzen.geekmode.org/dwiki/doku.php … :zsh-setup

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I need help identifying an old Macintosh game: it was a painting game where you rode a roller coaster to an art museum and you got to pick what kind of art work you were going to make. This was the early 90's and I've been trying to hunt it down

I need help identifying an old Macintosh game: it was a painting game where you rode a roller coaster to an art museum and you got to pick what kind of art work you were going to make. It was animated, 2D i believe. This was the early 90's and I've been trying to hunt it down. I think there was some kind of animal in it, a giraffe maybe?

Could you be thinking of Microsoft Home's "Fine Artist" for Macintosh, as shown in this Amazon.com listing? This program was bundled with the Performa series of Macs during the mid-90s.

Need help for writing extract program

hi
i need help for writing extract program to retriew data from legacy system.
i already developed bdc programs for me31k and me21.
my requirement is to write extract program s for those t.codes.
to retriew data from legacy system and stored in flat file.

i need help with a java program. it is a program that allows the user to enter a student's GPA, number of extracurricular activities, and number of service activities. The user can not enter a gpa above 4.0 or below 0. The user can not enter a negative number for the number of both activities. If the student meets the following criteria: 1) GPA of 3.8 or above and at least one extracurricular activity and one service activity, 2) GPA below 3.8 but at least 3.4 and a total of at least three extracurricular and service activities, 3) GPA below 3.4 but at least 3.0 and at least two extracurricular activities and three service activities, the message "Scholarship candidate" should display. If the student does not meet the criteria above, then the message"not a candidate" should display. Can you help me, please?
You haven't posted ANY 'java program' for us to help with.
The forum is NOT a coding service. It is to help you with YOUR code.
Post the code you have written and SHOW us (don't just tell us) how you compile it and execute it and the results you get. Then we can help you with any problems you are are having.
If you need help understanding just what the program should be doing you need to ask your instructor to clarify the assignment.

I need help identifying which Magsafe Power Adapter I need for my Macbook Pro Model A1398, EMC 2673?

I need help identifying which Magsafe Power Adapter I need for my Macbook Pro Model A1398, EMC 2673?

Provided the computer-end fits, you are free to use one with a HIGHER Wattage rating. No damage whatsoever will be done to any component, but it will likely run cooler (but may be slightly heavier).
If you use one with too LOW a Wattage rating, you will not be able to charge and run at the same time, and your computer's top speed (for its most intensive computations) will be limited.

I need help instantly on this program please

import java.util.*;
public class D3
          private static int[] z = new int[100000];
private static int first=z[0];
          private static int last=z[n-1];
          private static int n=100000;
public static void main(String args[])
Scanner input=new Scanner(System.in);
for(int i=0;i<z.length;i++)
          z=2*i;
int seqSearch(z;50000;n); //method call 4 key where key=mid
          int binSearch(z;first;last;50000);
          int seqSearch(z;35467;n); //method call 4 key where key in the left half
          int binSearch(z;first;last;35467);
          int seqSearch(z;89703;n); //method call 4 key where key in the right half
          int binSearch(z;first;last;89703);
          public int seqSearch(int z[];int key;int n)
     long start = System.currentTimeMillis();
int count=0;
int ans=-1;
for(int i=0;i<n;i++)
if z[i]=key
count++
{ans=i
break;}
return ans;
long elapsed = System.currentTimeMillis() - start;
System.out.print("Execution Time:" + elapsed);
System.out.print("# of Basic Operations:" + count);
     public int binSearch(int z[];int first;int last;int key)
     long start = System.currentTimeMillis();
     int count=0;
     if(last<first){
     count++;
     index=-1;
     else
     count++;
     int mid=(first+last)/2
     if(ket=z[mid]{
     index=mid;
     else
     if(key<z[mid]){
     index = binSearch(z[];first;mid-1;key);
     else
     index=binSearch(z[];mid+1;last;key);
     return index;
     long elapsed = System.currentTimeMillis() - start;
     System.out.print("Execution Time:" + elapsed);
     System.out.print("# of Basic Operations:" + count);
// if anyone could tell me whats wrong with my code i'd be greatful...the program is supposed to perform binary and sequential search on a sorted array of 100000 numbers.once on an item in the middle of the array once on the right side of it and once on the left side...i also need to count the number of basic operations for the same number in both sequential and binary to see whats better.and i need to check the time...plz i need help now,,,

"Guide to a first-time poster"
you need to add exclamation marks to signify how urgent it is
e.g.
i need help instantly on this program please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
capital letters is better
I NEED HELP INSTANTLY ON THIS PROGRAM PLEASE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
starting the italics on line 1, better again
import java.util.*;
public class D3
private static int[] z = new int[100000];
private static int first=z[0];
private static int last=z[n-1];
private static int n=100000;
public static void main(String args[])
Scanner input=new Scanner(System.in);
for(int i=0;i<z.length;i++)
z=2*i;
int seqSearch(z;50000;n); //method call 4 key where key=mid
int binSearch(z;first;last;50000);
int seqSearch(z;35467;n); //method call 4 key where key in the left half
int binSearch(z;first;last;35467);
int seqSearch(z;89703;n); //method call 4 key where key in the right half
int binSearch(z;first;last;89703);
public int seqSearch(int z[];int key;int n)
long start = System.currentTimeMillis();
int count=0;
int ans=-1;
for(int i=0;i<n;i++)
if z=key
count++
{ans=i
break;}
return ans;
long elapsed = System.currentTimeMillis() - start;
System.out.print("Execution Time:" + elapsed);
System.out.print("# of Basic Operations:" + count);
public int binSearch(int z[];int first;int last;int key)
long start = System.currentTimeMillis();
int count=0;
if(last><first){
count++;
index=-1;
else
count++;
int mid=(first+last)/2
if(ket=z[mid]{
index=mid;
else
if(key><z[mid]){
index = binSearch(z[];first;mid-1;key);
else
index=binSearch(z[];mid+1;last;key);
return index;
long elapsed = System.currentTimeMillis() - start;
System.out.print("Execution Time:" + elapsed);
System.out.print("# of Basic Operations:" + count);
and what about the dukes, offer 10 (never to be awarded, of course)
do this, then sit back and watch the replies roll in.

MSI P67A-G43 (B3) - Need help identifying this postcode

Need help identifying this postcode:
CPU:i7-2600k
Mobo:MSI P67A-G43 (B3)
PSU: Corsair 750w
GPU isn't the problem since I replaced it and still get this postcode. RAM isn't the problem since I've tried four different sticks one at a time in each slot and still get the postcode. Getting no live video from the GTX580 and no onboard video. I think either the mobo or the CPU is the problem, don't want to have to send both in for RMA so if anyone can help me identify the postcode that'd be great.

Hey Ctrl
Well I happen to have the same beep code on my motherboard (P67A-C43 B3), after trying different suggestions from the MSI forum users and MSI technical support I ended up RMA(ing) my motherboard.
You can try resetting the CMOS, by flipping the battery and leaving it like that for 5 minutes and putting it back to its original side. I highly doubt it is your cpu. Like anybody in the forum might suggest, try different components which appears you already did. I doubt your corsair is faulty. CPU and motherboard are your best bet that are faulty, and i highly doubt that it is the CPU because for there to find another person (you) that had the same problem as me since last friday (RMA board yesterday, wednesday) I find it highly unlikely.

Need help with my addressbook program

hi,
i need help with my program here. this one should works as:
- saves user input into a txt file
- displays name of the saved person on the jlist whenever i run the program
- displays info about the person when clicked via textboxes given by reading the txt file where the user inputs are
- should scroll when the list exceeds the listbox
import java.awt.event.*;
import java.awt.*;
import javax.swing.*;
import javax.swing.JList;
import java.awt.event.ActionListener;
import java.io.*;
import javax.swing.event.*;
import java.io.FilterInputStream;
public class AddressList extends JPanel implements ActionListener
     JTextField txt1 = new JTextField();
     JTextField txt2 = new JTextField();
     JTextField txt3 = new JTextField();
     DefaultListModel mdl = new DefaultListModel();
     JList list = new JList();
     JScrollPane listScroller = new JScrollPane(list);
     ListSelectionModel listSelectionModel;
     File fob = new File("Address3.txt");
     String name;
     char[] chars;
     public void ListDisplay()
          try
               RandomAccessFile rand = new RandomAccessFile(fob,"rw");
               BufferedReader br = new BufferedReader(new FileReader("Address3.txt"));
               if(fob.exists())
                     while((name = rand.readLine()) != null)
                          chars = name.toCharArray();
                          if(chars[0] == '*')
                               mdl.addElement(name);
                               list.setModel(mdl);
                          if(chars[0] == '#')
                               continue;
                else
                    System.out.println("No such file..");
          catch(IOException a)
                     System.out.println(a.getMessage());
     public AddressList()
          this.setLayout(null);
          listSelectionModel = list.getSelectionModel();
        listSelectionModel.addListSelectionListener(new ListInfo());
          list.setBounds(10,40,330,270);
          listScroller.setBounds(320,40,20,100);
          add(list);
          add(listScroller);
          JLabel lbl4 = new JLabel("Name: ");
          lbl4.setBounds(400,10,80,30);
          add(lbl4);
          JLabel lbl5 = new JLabel("Cellphone #: ");
          lbl5.setBounds(400,50,80,30);
          add(lbl5);
          JLabel lbl6 = new JLabel("Address: ");
          lbl6.setBounds(400,90,80,30);
          add(lbl6);
          JLabel lbl7 = new JLabel("List ");
          lbl7.setBounds(10,10,100,30);
          add(lbl7);
          txt1.setBounds(480,10,200,30);
          add(txt1);
          txt2.setBounds(480,50,200,30);
          add(txt2);
          txt3.setBounds(480,90,200,30);
          add(txt3);
          JButton btn1 = new JButton("Add");
          btn1.setBounds(480,130,100,30);
          btn1.addActionListener(this);
          btn1.setActionCommand("Add");
          add(btn1);
          JButton btn2 = new JButton("Save");
          btn2.setBounds(480,170,100,30);
          btn2.addActionListener(this);
          btn2.setActionCommand("Save");
          add(btn2);
          JButton btn3 = new JButton("Cancel");
          btn3.setBounds(480,210,100,30);
          btn3.addActionListener(this);
          btn3.setActionCommand("Cancel");
          add(btn3);
          JButton btn4 = new JButton("Close");
          btn4.setBounds(480,250,100,30);
          btn4.addActionListener(this);
          btn4.setActionCommand("Close");
          add(btn4);
     public static void main(String[]args)
          JFrame frm = new JFrame("Address List");
          AddressList panel = new AddressList();
          frm.getContentPane().add(panel,"Center");
          frm.setSize(700,350);
          frm.setVisible(true);
          panel.ListDisplay();
     public void actionPerformed(ActionEvent e)
          String cmd;
          cmd = e.getActionCommand();
          if(cmd.equals("Add"))
               txt1.setText("");
               txt2.setText("");
               txt3.setText("");
          else if(cmd.equals("Save"))
               mdl.addElement(txt1.getText());
               list.setModel(mdl);
               try
               RandomAccessFile rand = new RandomAccessFile(fob,"rw");
               BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
               LineNumberReader line = new LineNumberReader(br);
                if(fob.exists())
                          rand.seek(fob.length());
                          rand.writeBytes("* " + txt1.getText());
                          rand.writeBytes("\r\n" + "# " + txt2.getText());
                          rand.writeBytes("\r\n" + "# " + txt3.getText() + "\r\n");
                else
                     System.out.println("No such file..");
                    txt1.setText("");
                    txt2.setText("");
                    txt3.setText("");
                catch(IOException a)
                     System.out.println(a.getMessage());
          else if(cmd.equals("Cancel"))
               txt1.setText("");
               txt2.setText("");
               txt3.setText("");
          else if(cmd.equals("Close"))
               System.exit(0);
class ListInfo implements ListSelectionListener
     public void valueChanged(ListSelectionEvent e)
          ListSelectionModel lsm = (ListSelectionModel)e.getSource();
          int minIndex = lsm.getMinSelectionIndex();
        int maxIndex = lsm.getMaxSelectionIndex();
          try //*this one should display the info of the person whenever i click the person's name at the list box via textbox.. but i cant seem to get it right since it always display the info of the first person inputed.. i tried to get the program to display them whenever it reads lines with * on them....
               File fob = new File("Address3.txt");
               RandomAccessFile rand = new RandomAccessFile(fob,"rw");
               BufferedReader br = new BufferedReader(new FileReader("Address3.txt"));
               LineNumberReader line = new LineNumberReader(br);
               if(fob.exists())
                          for(int i = minIndex; i<=maxIndex; i++)
                               if(lsm.isSelectedIndex(i))
                                    while((name = rand.readLine()) != null)
                                         chars = name.toCharArray();
                                         if(chars[0] == '#')
                                              continue;
                                         if(chars[0] == '*')
                                              txt1.setText(rand.readLine());
                                             txt2.setText(rand.readLine());
                                             txt3.setText(rand.readLine());
                else
                          System.out.println("No such file..");
          catch(IOException a)
                     System.out.println(a.getMessage());
}the only problem now is about how it should display the right info about the person whenever i click its name on the list.. something about file reading or something, i just cant figure it out.
and also about how to make it scroll once it exceeds the list.. i cant make it work, maybe something about wrong declaration..
thanks in advance..
Edited by: syder on Mar 14, 2008 2:26 AM

Like said before, do one thing at a time. At startup, something like:
//put all the content in a list
ArrayList<String> lines = new ArrayList<String>();
while(String line=rand.readLine()!=null) {
    lines.add(line);
}If you follow the good advice to create a class to encapsulate the entries, you could populate a list of such entries like this:
static final int ENTRY_SIZE = 3;//you have 3 fields now, better to have a constant if that changes
ArrayList<Entry> entries = new ArrayList<Entry>();
for(int i=0; i<lines.size(); i+=ENTRY_SIZE) {
    Entry entry = new Entry(lines.get(i), lines.get(i+1), lines.get(i+2);
    entries.add(newEntry);
}You could also do both of the above in one run, but I think you will understand better what's happening if you do one thing at a time.
If you don't want to put the entries in an encapsulating class, you can still access this without looping:
int listStartIdx = <desired_entry_index>*ENTRY_SIZE;
String att1 = lines.get(listStartIdx).substring(1);
String att2 = lines.get(listStartIdx+1).substring(1);
String att3 = lines.get(listStartIdx+2).substring(1);

Need help identifying icons!

Hello, i downloaded a template at work for a commercial spot. I pretty much understand how the project was made and what needs to be done with it except a few icons i dont understand. Can anyone tell me what these icons mean in this precomp of text please?
Just having difficulty understanding the different icons from 1 down to 5. This is what the comp window looks like.
Whoever can help me, it would be greatly appreciated. The project is finished and the commercial runs fine, but im trying to learn from this template and make my own. I know those are maybe a few mask icons and such, but not really sure. so if anyone can explain what 1 through 5 are, that'd be great.

A solid color layer is just that, a layer with a solid color applied. It has no content except the color unless you add a plug-in to render something on the layer.
A text layer is just that, a layer of text
A track Matte is a layer that provides transparency information to the layer directly below it
A guide layer is a layer that can contain anything from footage to graphics that is used for a guide when placing other elements. Guide layers do not render.
The very top layer in your project does not appear to be doing anything It is turned off.
The text layer is also turned off.
The second revealer matte layer is set to provide alpha transparency to the layer below but it is also visible. Again, I don't know what it's doing because I can't see effects applied or other info about your comp. If you want to see what's really going on select all layers and press the U key twice. You'll also need to include the comp window in the screenshot.
The stripe layer is a blue solid with an effect applied that is taking some alpha information from the revealer matte layer.
I'm not sure what the guide layer is showing. You can find out by turning it on and off.
Layers are stacked up exactly the same way they are in Photoshop or when making a collage with a pair of scissors and a bunch of photos or colored paper. Put the background on the bottom then add your elements as required to make your composition.
This is more than basic stuff. Please follow Todd's suggestion and read the getting started materials and feel free to type those terms in AE;'s Search Help field at the top right corner of the App. You'll find lots of info. You can't effectively learn AE by just poking around in it unless you are already very familiar with compositing, layering, mattes, blend modes, and the like. AE is a program that can perform any type of composite or motion graphics you have ever seen in a movie if you have the right source material and understand how compositing works. Because it's so powerful and versatile you can't effectively just jump in and figure things out without some serious study. You'll be hopelessly lost.

Need help identifying controller information in hyperdraw

Hello,
Sorry if this is a dumb questions, but I'm in the middle of a project and need help ASAP. In one of my tracks (Real Guitar) there is some form of controller information present at the start of the track and I have no clue what it is! Is there a preference/key command that shows all data in hyperdraw, and then lets you select it (similar to the way the matrix editor works if you double click in the background, and then click on a specific note?)
Thanks in advance for any help you can provide!

Jonathan,
I use the method that Jim suggested. I have the "H" key programmed for autodefine. (I've also got another two keys programmed to simply turn hyperdraw on and off for the selected region(s)). Autodefine is very cool. If there are, say, 4 different controllers in the track, hitting H the first time will show you the lowest-numbered controller; hit it again and it shows you the next higher number controller, and so on. The controller number is displayed in the lower LH area of the hyperdraw display for each region.
If a track contains controller information for multiple channels, you'll see two numeric values in the lower LH corner -- the controller number and MIDI channel for that controller, separated by a comma.

Need help with a rudimentary program

I'm sort of new at this so i need help with a few things... I'm making a program to compile wages and i need answers with three things: a.) what are the error messages im getting meaning? b.) How can i calculate the state tax as 2% of my gross pay with the first $200 excluded and c.) how can i calculate the local tax as a flat $10 with $2 deducted for each dependant. any help is appreciated
Here is what i have so far:
public class WagesAsign1
          public static void main(String[] args)
               int depend=4;
               double hrsWork=40;
               double payRate=15;
               double grossPay;
               grossPay=payRate*hrsWork;
               double statePaid;
               double stateTax=2.0;
               statePaid=grossPay*(stateTax/100);
               double localPaid;
               double localTax=10.0;
               localPaid=grossPay*(localTax/100);
               double fedPaid;
               double fedTax=10.0;
               double taxIncome;
               fedPaid=taxIncome*(fedTax/100);
               taxIncome=grossPay-(statePaid+localPaid);
               double takeHome;
               System.out.println("Assignment 1 Matt Foraker\n");
               System.out.println("Hours worked="+hrsWork+" Pay rate $"+payRate+" per/hour dependants: "+depend);
               System.out.println("Gross Pay $"+grossPay+"\nState tax paid $"+statePaid+"\nLocal tax paid $"+localPaid+"\nFederal tax paid $"+fedPaid);
               System.out.println("You take home a total of $"+takeHome);
and these are the error messages so far:
WagesAsign1.java:23: variable taxIncome might not have been initialized
               fedPaid=taxIncome*(fedTax/100);
^
WagesAsign1.java:29: variable takeHome might not have been initialized
               System.out.println("You take home a total of $"+takeHome);
^

edit: figured it out... please delete post
Message was edited by:
afroryan58

Need help on my GRADING program.....A S A P!!!!!

I need help!!!
look at how i programmed it ....
But i got one thing on my mind that is confusing me, its this problem (im trying to let the com display the grades being inputed in the statement.. )
This is the CODE i came up with:
import java.io.*;
public class Grade_Array
    public static void main(String [] args)throws IOException
    BufferedReader dataIn=new BufferedReader(new InputStreamReader(System.in));
    int x=0, ent=0, y=0, len[]=new int[65], i=0, s=50;
    String sec="", sent="", sgrade="", ans="", name[]=new String[65], tn="", section="", yl="";
    double grade[][]=new double[65][15], ave[]=new double[65], tg=0, ta=0;
    do
    System.out.print("Enter Year Level: ");
        yl=dataIn.readLine();
    System.out.print("Enter Section: ");
        sec=dataIn.readLine();
    System.out.print("How many entries for section "+sec+" : ");
        sent=dataIn.readLine();
         ent=Integer.parseInt(sent);
    for(x=1; x<=ent; x++)
    double sum=0;
     System.out.print("Enter "+x+" Students Name: ");
        name[x]=dataIn.readLine();
        for(y=1; y<=9; y++)
         System.out.print("Enter Subject Grade # "+y+":");
            sgrade=dataIn.readLine();
             grade[x][y]=Double.parseDouble(sgrade);
         if(y==1)grade[x][1]=grade[x][1]*1.5;
         if(y==2)grade[x][2]=grade[x][2]*1.2;
         if(y==3)grade[x][3]=grade[x][3]*1.5;
         if(y==4)grade[x][4]=grade[x][4]*1.8;
         if(y==5)grade[x][5]=grade[x][5]*1.2;
         if(y==6)grade[x][6]=grade[x][6]*1.5;
         if(y==7)grade[x][7]=grade[x][7]*1.2;
         if(y==8)grade[x][8]=grade[x][8]*0.6;
         if(y==9)grade[x][9]=grade[x][9]*0.2;
         sum=sum+grade[x][y];
         ave[x]=sum/10.7;
        System.out.println("Average is: "+ave[x]);
        System.out.println("");
    //-----aligning in column---
    for(x=1;x<=ent;x++)
            len[x]=name[x].length();
            if(len[x]>s)s=len[x];
    for(x=1;x<=ent;x++)
            for(i=1;i<=10;i++)
                do
                    name[x]=name[x]+" ";
                    len[x]=name[x].length();
                while(len[x]<=s);
     for(x=1;x<=ent;x++)
     for(y=1;y<=ent-1;y++)
                if(ave[y]<ave[y+1])
                    ta=ave[y];
                    ave[y]=ave[y+1];
                    ave[y+1]=ta;
                    tn=name[y];
                    name[y]=name[y+1];
                    name[y+1]=tn;
        if(y==1)grade[x][1]=grade[x][1]/1.5;
         if(y==2)grade[x][2]=grade[x][2]/1.2;
         if(y==3)grade[x][3]=grade[x][3]/1.5;
         if(y==4)grade[x][4]=grade[x][4]/1.8;
         if(y==5)grade[x][5]=grade[x][5]/1.2;
         if(y==6)grade[x][6]=grade[x][6]/1.5;
         if(y==7)grade[x][7]=grade[x][7]/1.2;
         if(y==8)grade[x][8]=grade[x][8]/0.6;
         if(y==9)grade[x][9]=grade[x][9]/0.2;
        do
        System.out.println("                                                        University of San Carlos");
        System.out.println("                                                            Basic Education");
        System.out.println("                                                              High School");
        System.out.println("                                                      R   A   N   K   I   N   G   S");
        System.out.println("                                                     YEAR LEVEL: "+yl+" SECTION: "+sec);
        for(x=1;x<=ent;x++)
        System.out.printf(" "+x+"."+name[x]+" ...    %.2f %n",ave[x]);
        System.out.print("Display the RANKINGS again?<Y/N>: ");
            ans=dataIn.readLine();
        while(ans.equals("Y")||ans.equals("y"));
        System.out.print("Another Section<Y/N>?: ");
            ans=dataIn.readLine();
        while(ans.equals("Y")||ans.equals("y"));
            Edited by: JetHack on Oct 5, 2008 2:22 AM

JetHack wrote:
so what should i do ??What should you do? Display the 9 grades and then display the average of them. You just answered your own question.
or could you correct it in some way??(Displaying the 9 grades and the average)Correct what? You haven't given us a problem to help you correct. You have just stated that this is what you need to do. We aren't going to hand you code to frankenstein into your own... If you have a problem, then state it. Otherwise, you are just looking for someone to do your homework.

Need Help with simple array program!

Hi, I have just recently started how to use arrays[] in Java and I'm a bit confused and need help designing a program.
What this program does, it reads in a range of letters specified by the user. The user then enters the letters (a, b or c) and stores these characters into an array, which the array's length is equal to the input range the user would enter at the start of the program. The program is then meant to find how many times (a,b and c) appears in the array and the Index it first appears at, then prints these results.
Here is my Code for the program, hopefully this would make sense of what my program is suppose to do.
import B102.*;
class Letters
     static int GetSize()
          int size = 0;
          boolean err = true;
          while(err == true)
               Screen.out.println("How Many Letters would you like to read in?");
               size = Keybd.in.readInt();
               err = Keybd.in.fail();
               Keybd.in.clearError();
               if(size <= 0)
                    err = true;
                    Screen.out.println("Invalid Input");
          return(size);
     static char[] ReadInput(int size)
          char input;
          char[] letter = new char[size];
          for(int start = 1; start <= size; start++)
               System.out.println("Please enter a letter (a, b or c) ("+size+" max), enter # to stop:");
               input = Keybd.in.readChar();
               while((input != 'a') && (input != 'b') && (input != 'c') && (input != '#'))
                    Screen.out.println("Invalid Input");
                    System.out.println("Please enter a letter (a, b or c) ("+size+" max, enter # to stop:");
                    input = Keybd.in.readChar();
                                while(input == '#')
                                             start == size;
                                             break;
               for(int i = 0; i < letter.length; i++)
                    letter[i] = input;
          return(letter);
     static int CountA(char[] letter)
          int acount = 0;
          for(int i = 0; i < letter.length; i++)
               if(letter[i] == 'a')
                    acount++;
          return(acount);
     static int CountB(char[] letter)
          int bcount = 0;
          for(int i = 0; i < letter.length; i++)
               if(letter[i] == 'b')
                    bcount++;
          return(bcount);
     static int CountC(char[] letter)
          int ccount = 0;
          for(int i = 0; i < letter.length; i++)
               if(letter[i] == 'c')
                    ccount++;
          return(ccount);
     static int SearchA(char[] letter)
          int ia;
          for(ia = 0; ia < letter.length; ia++)
               if(letter[ia] == 'a')
                    return(ia);
          return(ia);
     static int SearchB(char[] letter)
          int ib;
          for(ib = 0; ib < letter.length; ib++)
               if(letter[ib] == 'b')
                    return(ib);
          return(ib);
     static int SearchC(char[] letter)
          int ic;
          for(ic = 0; ic < letter.length; ic++)
               if(letter[ic] == 'c')
                    return(ic);
          return(ic);
     static void PrintResult(char[] letter, int acount, int bcount, int ccount, int ia, int ib, int ic)
          if(ia <= 1)
               System.out.println("There are "+acount+" a's found, first appearing at index "+ia);
          else
               System.out.println("There are no a's found");
          if(ib <= 1)
               System.out.println("There are "+bcount+" b's found, first appearing at index "+ib);
          else
               System.out.println("There are no b's found");
          if(ic <= 1)
               System.out.println("There are "+ccount+" c's found, first appearing at index "+ic);
          else
               System.out.println("There are no c's found");
          return;
     public static void main(String args[])
          int size;
          char[] letter;
          int acount;
          int bcount;
          int ccount;
          int ia;
          int ib;
          int ic;
          size = GetSize();
          letter = ReadInput(size);
          acount = CountA(letter);
          bcount = CountB(letter);
          ccount = CountC(letter);
          ia = SearchA(letter);
          ib = SearchB(letter);
          ic = SearchC(letter);
          PrintResult(letter, acount, bcount, ccount, ia, ib, ic);
          return;
}     Some errors i get with my program are:
When reading in the letters to store into the array, I get the last letter I entered placed into the entire array. Also I believe my code to find the Index is incorrect.
Example Testing: How many letters would you like to read? 3
Enter letter (a, b or c) (# to quit): a
Enter letter (a, b or c) (# to quit): b
Enter letter (a, b or c) (# to quit): c
It prints "There are no a's'" (there should be 1 a at index 0)
"There are no b's" (there should be 1 b at index 1)
and "There are 3 c's, first appearing at index 0" ( there should be 1 c at index 2)
The last thing is that my code for when the user enters "#" that the input of letters would stop and the program would then continue over to the counting and searching part for the letters, my I believe is correct but I get the same problem as stated above where the program takes the character "#" and stores it into the entire array.
Example Testing:How many letters would you like to read? 3
Enter letter (a, b or c) (# to quit): a
Enter letter (a, b or c) (# to quit): #
It prints "There are no a's'" (should have been 1 a at index 0)
"There are no b's"
and "There are no c's"
Can someone please help me??? or does anyone have a program simular to this they have done and would'nt mind showing me how it works?
Thanks
lou87.

Without thinking too much...something like this
for(int start = 0; start < size; start++) {
            System.out.println("Please enter a letter (a, b or c) ("+size+" max), enter # to stop:");
            input = Keybd.in.readChar();
            while((input != 'a') && (input != 'b') && (input != 'c') && (input != '#')) {
                Screen.out.println("Invalid Input");
                System.out.println("Please enter a letter (a, b or c) ("+size+" max, enter # to stop:");
                input = Keybd.in.readChar();
            if(input == '#') {
                    break;
            letter[start] = input;
        }you dont even need to do start = size; coz with the break you go out of the for loop.

Need Help With D&D Program

Hi, I'm not sure if I'm allowed to post questions on this forum but I can't find anywhere to talk to helpful people about programming.
I'm making a dnd interface for JComponents. So far I've made a simple program that has a Component that can be lifted from a container and braught to the glass pane then later moved to anywhere on the screen and dropped into the container below it. Here's where my problems come:
1) Rite now my 'Movable Component' is a JPanel which is just colored in. I want to either take a Graphic2d from a JComponent/Component and draw it on the JPanel or change the JPanel to the component I want to paint and disable the component.
The problem with getting the Graphics2d is that if the component isn't on the screen it doesn't make a graphic object. I tried messing with the ui delicate and overriding parental methods for paintComponent, repaint, and that repaintChildren(forget name) but I haven't had luck getting a good graphics object. I was thinking of, at the beginning of running the program, putting 1 of each component onto the screen for a second then removing it but I'd rather not. I'd also like to change the graphics dynamicly if someone stretches the component there dropping and what not.
The problem with disabling is that it changes some of the visual features of Components. I want to be able to update the Component myself to change how it looks and I don't want disabling to gray out components.
I mainly just dont want the components to do any of there normal fuctions. This is for a page builder, by the way.
Another problem I'm having is that mouseMotionListener is allowing me to select 2 components that are on top of one another when there edges are near each other. I don't know if theres a fix to this other than changing the Java Class.
My next problem is a drop layout manager, but I'm doing pretty good with that rite now. It'll problem just move components out of the way of the falling component.
One last thing I need help with is that I don't want the object that's being carried to go across the menu bar and certain areas. When I'm having the object being carried I have it braught up to the glass pane which allows it to move anywhere. Does anyone have any idea how I could prevent the component from being over the menu bars and other objects? I might have to make 1 panel is the movable area that can then be broken down into the 'component bank', 'building page' and whatever else I'm gonna need.
This is all just test code to get together for when I make the real program but I need to make sure it'll be possible without a lot of hacking of code.
Sorry for the length. Thanks for any help you can give.

The trick to making viewable components that have no behaviour, is to render them onto an image of some sort (eg a BufferedImage). You can then display the Image on a JLabel that can be dragged around the desktop.
Here is a piece of code that does the component rendering for you. This particular example uses a fixed component size, but you can modify that as you choose of course...public class JComponentImage
     private static GraphicsConfiguration gConfig;
     private static Dimension compSize = new Dimension(80, 22);
     private static Image image = null;
     public static Image getImage(Class objectClass)
          if (gConfig == null)
               GraphicsEnvironment gEnv = GraphicsEnvironment.getLocalGraphicsEnvironment();
               GraphicsDevice gDevice = gEnv.getDefaultScreenDevice();
               gConfig = gDevice.getDefaultConfiguration();
          image = gConfig.createCompatibleImage(compSize.width, compSize.height);
          JComponent jc = (JComponent) ObjectFactory.instantiate(objectClass);
          jc.setSize(compSize);
          Graphics g = image.getGraphics();
          g.setColor(Color.LIGHT_GRAY);
          g.fillRect(0, 0, compSize.width, compSize.height);
          g.setColor(Color.BLACK);
          jc.paint(g);
          return image;
}And here is the class that makes the dragable JLabel using the class above...public class Dragable extends JLabel
     private static DragSource dragSource = DragSource.getDefaultDragSource();
     private static DragGestureListener dgl = new DragMoveGestureListener();
     private static TransferHandler th = new ObjectTransferHandler();
     private Class compClass;
     private Image image;
     Dragable(Class compClass)
          this.compClass = compClass;
          image = JComponentImage.getImage(compClass);
          setIcon(new ImageIcon(image));
          setTransferHandler(th);
          dragSource.createDefaultDragGestureRecognizer(this,
                                                      DnDConstants.ACTION_COPY,
                                                      dgl);
     public Class getCompClass()
          return compClass;
}Oh and here is ObjectFactory which simply instantiates Objects of a given class and sets their text to their classname (very crudely)...public class ObjectFactory
     public static Object instantiate(Class objectClass)
          Object o = null;
          try
               o = objectClass.newInstance();
          catch (Exception e)
               System.out.println("ObjectFactory#instantiate: " + e);
          String name = objectClass.getName();
          int lastDot = name.lastIndexOf('.');
          name = name.substring(lastDot + 1);
          if (o instanceof JLabel)
               ((JLabel)o).setText(name);
          if (o instanceof JButton)
               ((JButton)o).setText(name);
          if (o instanceof JTextComponent)
               ((JTextComponent)o).setText(name);
          return o;
}Two more classes required by this codepublic class ObjectTransferHandler extends TransferHandler {
     private static DataFlavor df;
      * Constructor for ObjectTransferHandler.
     public ObjectTransferHandler() {
          super();
          try {
               df = new DataFlavor(DataFlavor.javaJVMLocalObjectMimeType);
          } catch (ClassNotFoundException e) {
               Debug.trace(e.toString());
     public Transferable createTransferable(JComponent jC) {
          Transferable t = null;
          try {
               t = new ObjectTransferable(((Dragable) jC).getCompClass());
          } catch (Exception e) {
               Debug.trace(e.toString());
          return t;
     public int getSourceActions(JComponent c) {
          return DnDConstants.ACTION_MOVE;
     public boolean canImport(JComponent comp, DataFlavor[] flavors) {
          if (!(comp instanceof Dragable) && flavors[0].equals(df))
               return true;
          return false;
     public boolean importData(JComponent comp, Transferable t) {
          JComponent c = null;
          try {
               c = (JComponent) t.getTransferData(df);
          } catch (Exception e) {
               Debug.trace(e.toString());
          comp.add(c);
          comp.validate();
          return true;
public class ObjectTransferable implements Transferable {
     private static DataFlavor df = null;
     private Class objectClass;
     ObjectTransferable(Class objectClass) {
          try {
               df = new DataFlavor(DataFlavor.javaJVMLocalObjectMimeType);
          } catch (ClassNotFoundException e) {
               System.out.println("ObjectTransferable: " + e);
          this.objectClass = objectClass;
      * @see java.awt.datatransfer.Transferable#getTransferDataFlavors()
     public DataFlavor[] getTransferDataFlavors() {
          return new DataFlavor[] { df };
      * @see java.awt.datatransfer.Transferable#isDataFlavorSupported(DataFlavor)
     public boolean isDataFlavorSupported(DataFlavor testDF) {
          return testDF.equals(df);
      * @see java.awt.datatransfer.Transferable#getTransferData(DataFlavor)
     public Object getTransferData(DataFlavor arg0)
          throws UnsupportedFlavorException, IOException {
          return ObjectFactory.instantiate(objectClass);
}And of course the test class:public class DragAndDropTest extends JFrame
     JPanel leftPanel = new JPanel();
     JPanel rightPanel = new JPanel();
     Container contentPane = getContentPane();
     Dragable dragableJLabel;
     Dragable dragableJButton;
     Dragable dragableJTextField;
     Dragable dragableJTextArea;
      * Constructor DragAndDropTest.
      * @param title
     public DragAndDropTest(String title)
          super(title);
          dragableJLabel = new Dragable(JLabel.class);
          dragableJButton = new Dragable(JButton.class);
          dragableJTextField = new Dragable(JTextField.class);
          dragableJTextArea = new Dragable(JTextArea.class);
          leftPanel.setBorder(new EtchedBorder());
          BoxLayout boxLay = new BoxLayout(leftPanel, BoxLayout.Y_AXIS);
          leftPanel.setLayout(boxLay);
          leftPanel.add(dragableJLabel);
          leftPanel.add(dragableJButton);
          leftPanel.add(dragableJTextField);
          leftPanel.add(dragableJTextArea);
          rightPanel.setPreferredSize(new Dimension(500,500));
          rightPanel.setBorder(new EtchedBorder());
          rightPanel.setTransferHandler(new ObjectTransferHandler());
          contentPane.setLayout(new BorderLayout());
          contentPane.add(leftPanel, "West");
          contentPane.add(rightPanel, "Center");
     public static void main(String[] args)
          JFrame frame = new DragAndDropTest("Drag and Drop Test");
          frame.pack();
          frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
          frame.setVisible(true);
}I wrote this code some time ago, so it won't be perfect but hopefully will give you some good ideas.
Regards,
Tim

Need help with a simple program (should be simple anyway)

I'm (starting to begin) writing a nice simple program that should be easy however I'm stuck on how to make the "New" button in the file menu clear all the fields. Any help? I'll attach the code below.
====================================================
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
public class Message extends JFrame implements ActionListener {
     public void actionPerformed(ActionEvent evt) {
     text1.setText(" ");
     text2.setText("RE: ");
     text3.setText(" ");
     public Message() {
     super("Write a Message - by Kieran Hannigan");
     setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
     setSize(370,270);
     FlowLayout flo = new FlowLayout(FlowLayout.RIGHT);
     setLayout(flo);
     //Make the bar
     JMenuBar bar = new JMenuBar();
     //Make "File" on Menu
     JMenu File = new JMenu("File");
     JMenuItem f1 = new JMenuItem("New");f1.addActionListener(this);
     JMenuItem f2 = new JMenuItem("Open");
     JMenuItem f3 = new JMenuItem("Save");
     JMenuItem f4 = new JMenuItem("Save As");
     JMenuItem f5 = new JMenuItem("Exit");
     File.add(f1);
     File.add(f2);
     File.add(f3);
     File.add(f4);
     File.add(f5);
     bar.add(File);
     //Make "Edit" on menu
     JMenu Edit = new JMenu("Edit");
     JMenuItem e1 = new JMenuItem("Cut");
     JMenuItem e2 = new JMenuItem("Paste");
     JMenuItem e3 = new JMenuItem("Copy");
     JMenuItem e4 = new JMenuItem("Repeat");
     JMenuItem e5 = new JMenuItem("Undo");
     Edit.add(e5);
     Edit.add(e4);
     Edit.add(e1);
     Edit.add(e3);
     Edit.add(e2);
     bar.add(Edit);
     //Make "View" on menu
     JMenu View = new JMenu("View");
     JMenuItem v1 = new JMenuItem("Bold");
     JMenuItem v2 = new JMenuItem("Italic");
     JMenuItem v3 = new JMenuItem("Normal");
     JMenuItem v4 = new JMenuItem("Bold-Italic");
     View.add(v1);
     View.add(v2);
     View.add(v3);
     View.addSeparator();
     View.add(v4);
     bar.add(View);
     //Make "Help" on menu
     JMenu Help = new JMenu("Help");
     JMenuItem h1 = new JMenuItem("Help Online");
     JMenuItem h2 = new JMenuItem("E-mail Programmer");
     Help.add(h1);
     Help.add(h2);
     bar.add(Help);
     setJMenuBar(bar);
     //Make Contents of window.
     //Make "Subject" text field
     JPanel row2 = new JPanel();
     JLabel sublabel = new JLabel("Subject:");
     row2.add(sublabel);
     JTextField text2 = new JTextField("RE:",24);
     row2.add(text2);
     //Make "To" text field
     JPanel row1 = new JPanel();
     JLabel tolabel = new JLabel("To:");
     row1.add(tolabel);
     JTextField text1 = new JTextField(24);
     row1.add(text1);
     //Make "Message" text area
     JPanel row3 = new JPanel();
     JLabel Meslabel = new JLabel("Message:");
     row3.add(Meslabel);
     JTextArea text3 = new JTextArea(6,22);
     messagearea.setLineWrap(true);
     messagearea.setWrapStyleWord(true);
     JScrollPane scroll = new JScrollPane(text3,
                              JScrollPane.VERTICAL_SCROLLBAR_ALWAYS,
                              JScrollPane.HORIZONTAL_SCROLLBAR_NEVER);
     //SpaceLine
     JPanel spaceline = new JPanel();
     JLabel spacer = new JLabel(" ");
     spaceline.add(spacer);
     row3.add(scroll);
     add(row1);
     add(row2);
     add(spaceline);
     add(spaceline);
     add(row3);
     setVisible(true);
     public static void main(String[] arguments) {
     Message Message = new Message();
}

persiandude wrote:
Topic: Need help with if, else, and which statements and loops.
How would I display 60 < temp. <= 85 in java
System.out.println("60 < temp. <= 85 in java");
another question is how do I ask a question like want to try again (y/n) after a output and asking that everytime I type in yes after a output and terminate when saying No.Sun's [basic Java tutorial|http://java.sun.com/docs/books/tutorial/]
Sun's [New To Java Center|http://java.sun.com/learning/new2java/index.html].Includes an overview of what Java is, instructions for setting up Java, an intro to programming (that includes links to the above tutorial or to parts of it), quizzes, a list of resources, and info on certification and courses.
[http://javaalmanac.com|http://javaalmanac.com]. A couple dozen code examples that supplement [The Java Developers Almanac|http://www.amazon.com/exec/obidos/tg/detail/-/0201752808?v=glance].
jGuru. A general Java resource site. Includes FAQs, forums, courses, more.
JavaRanch. To quote the tagline on their homepage: "a friendly place for Java greenhorns." FAQs, forums (moderated, I believe), sample code, all kinds of goodies for newbies. From what I've heard, they live up to the "friendly" claim.
Bruce Eckel's [Thinking in Java|http://mindview.net/Books/DownloadSites] (Available online.)
Joshua Bloch's [Effective Java|http://www.amazon.com/Effective-Java-2nd-Joshua-Bloch/dp/0321356683/ref=pd_bbs_1?ie=UTF8&s=books&qid=1214349768&sr=8-1]
Bert Bates and Kathy Sierra's [Head First Java|http://www.amazon.com/exec/obidos/tg/detail/-/0596004656?v=glance].
James Gosling's [The Java Programming Language|http://www.bookpool.com/sm/0321349806].

I need help removing a malicious program form my mac!

Hello, I am 99% sure I accidentally acquired/downloaded a malicious program on my mac and I am new to macs and need help removing it!
I have growl and the other day it notified me that screen sharing, file sharing and web sharing were all turned on at once. As soon as I saw this I quickly got off of the internet and found out how to disable them.
Also, three programs kept requesting to access the internet and I denied them of course. Their names were: nmbd, netsessionmac1225fd0, and krb5kdc.
Like I said I am new to macs and need some help fixing this problem. So, if anyone has any ideas that would help a lot.
I already have screen sharing, file sharing, and web sharing turned off and now it requires a password to access (which i changed after i disabled them) but I want to ask some mac people if I need to do anything else, thanks!

By the way, a big thank you to everyone who has helped so far..
Here is the list of my running programs and keep in mind that I do have my firewall turned on as well as file sharing, screen sharing, and web sharing turned off so the suspect program may not be running?
1905 Activity Monitor MattBurke 2.5 2 28.8 MB Intel (64 bit)
1915 activitymonitord root 0.7 1 1.2 MB Intel (64 bit)
1890 AirPort Base Station Agent MattBurke 0.0 4 3.8 MB Intel (64 bit)
2038 AppleSpell.service MattBurke 0.0 2 6.1 MB Intel (64 bit)
59 autofsd root 0.0 2 664 KB Intel (64 bit)
64 avgconfigd root 0.0 4 2.7 MB Intel (64 bit)
65 avgd root 0.0 8 4.5 MB Intel (64 bit)
136 avglnsd root 0.0 7 14.6 MB Intel (64 bit)
63 avgnotifyd root 0.0 7 4.3 MB Intel (64 bit)
181 avgsched root 0.0 6 4.0 MB Intel (64 bit)
16 blued root 0.0 2 2.7 MB Intel (64 bit)
15 configd root 0.0 7 3.1 MB Intel (64 bit)
137 coreaudiod _coreaudiod 0.0 3 5.2 MB Intel (64 bit)
21 coreservicesd root 0.0 4 50.7 MB Intel (64 bit)
3787 cupsd root 0.0 3 2.8 MB Intel (64 bit)
148 cvmsServ root 0.0 1 692 KB Intel (64 bit)
11 DirectoryService root 0.0 5 7.0 MB Intel (64 bit)
14 diskarbitrationd root 0.0 2 1.6 MB Intel (64 bit)
3726 diskimages-helper MattBurke 0.0 3 12.3 MB Intel (64 bit)
17 distnoted daemon 0.0 2 1.4 MB Intel (64 bit)
1872 Dock MattBurke 0.1 3 32.4 MB Intel (64 bit)
53 dynamic_pager root 0.0 1 444 KB Intel (64 bit)
3705 FanControlDaemon root 0.0 2 1.5 MB Intel
1874 Finder MattBurke 0.0 6 134.2 MB Intel (64 bit)
3332 Firefox MattBurke 3.1 27 247.6 MB Intel
1878 fontd MattBurke 0.0 2 3.9 MB Intel (64 bit)
51 fseventsd root 0.0 13 2.6 MB Intel (64 bit)
1904 gfxCardStatus MattBurke 0.0 2 5.6 MB Intel (64 bit)
1955 Growl Menu MattBurke 0.0 2 7.7 MB Intel (64 bit)
1924 GrowlHelperApp MattBurke 0.0 5 13.8 MB Intel (64 bit)
3732 hdiejectd root 0.0 2 1.6 MB Intel (64 bit)
50 hidd root 0.7 4 1.8 MB Intel (64 bit)
1901 HP Event Handler MattBurke 0.0 4 7.3 MB Intel (64 bit)
0 kernel_task root 1.6 79 172.1 MB Intel
48 KernelEventAgent root 0.0 3 712 KB Intel (64 bit)
10 kextd root 0.0 2 3.8 MB Intel (64 bit)
37 krb5kdc root 0.0 2 1,020 KB Intel (64 bit)
1 launchd root 0.0 3 1.4 MB Intel (64 bit)
193 launchd MattBurke 0.0 2 1.0 MB Intel (64 bit)
1894 LinkScanner Agent MattBurke 0.0 8 9.3 MB Intel (64 bit)
1893 Loader Agent MattBurke 0.0 2 3.8 MB Intel (64 bit)
1853 loginwindow MattBurke 0.0 2 12.7 MB Intel (64 bit)
1909 Logitech Control Center Daemon MattBurke 0.0 4 6.9 MB Intel
18 mDNSResponder _mdnsresponder 0.0 3 2.3 MB Intel (64 bit)
46 mds root 0.1 5 99.4 MB Intel (64 bit)
3712 mdworker MattBurke 0.0 3 11.6 MB Intel (64 bit)
3717 mdworker _spotlight 0.0 3 21.4 MB Intel (64 bit)
1897 netsessionmac1225fd0 MattBurke 0.3 8 3.7 MB Intel
12 notifyd root 0.0 2 556 KB Intel (64 bit)
35 ntpd root 0.0 1 760 KB Intel (64 bit)
1875 pboard MattBurke 0.0 1 504 KB Intel (64 bit)
175 prldispservice root 0.1 15 8.0 MB Intel
147 prl_naptd root 0.0 3 3.0 MB Intel
1908 RescueTime MattBurke 0.3 7 11.6 MB Intel
24 securityd root 0.0 2 3.6 MB Intel (64 bit)
62 sh root 0.0 1 304 KB Intel (64 bit)
66 socketfilterfw root 0.0 3 7.2 MB Intel (64 bit)
13 syslogd root 0.0 4 752 KB Intel (64 bit)
40 SystemStarter root 0.0 2 656 KB Intel (64 bit)
1873 SystemUIServer MattBurke 0.0 4 22.9 MB Intel (64 bit)
1907 Temperature Monitor Lite MattBurke 0.9 4 6.0 MB Intel
1949 usbmuxd _usbmuxd 0.0 3 1.2 MB Intel (64 bit)
1883 UserEventAgent MattBurke 0.0 3 5.3 MB Intel (64 bit)
1854 WindowServer _windowserver 1.3 7 76.0 MB Intel (64 bit)

[SOLVED] Need help identifying a CLI program in a screenshot

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