Need Help with Consolidating...I Think

Here is my issue:
I had my entire hard drive backed up, and my hard drive failed about a month ago. The tech guys did a great job of giving me a new hard drive, and they TRIED to save my iTunes Music folder. When I got my computer back, my iTunes folder still had all its music except EVERY single file started about 30 seconds into the song. The beginnings were all gone, i'm guessing they were severely damaged.
This was fine, because I then deleted the library (but kept the files for some stupid reason) and added the undamaged ones from my external.
I realize my mistake, because now in my iTunes Music Folder (not my library), there are two copies of every album I have. One of them with 30 seconds missing, one of them without. Also, iTunes put all the songs for each artist in the same Artist Folder so they are all completely mixed with the undamaged files like this:
Folder: Artist
Track 1
Track 1
Track 2
Track 2
Track 3
Track 3
and so on, with every other track being the damaged file I don't need. I need to find a way to delete these files from my computer without manually listening to each one and seeing if it is the damaged or undamaged file. I have about 20 GB of music, so that would take AGES. Also, because i have 20 GB of Music, its currently taking up about 40 GB of space.
I was thinking if I consolidated my Library (not the music folder) to a separate folder (on my external), then deleted the iTunes Music folder on my computer's hard drive, then moved it back from the external onto my hard drive, would this work?
The original backed up files from my external are gone, so I have to find a way to separate the two. The only files I want to keep are the ones in my Library, not the entire folder.
Any help would really be great, I would love to clear up that unused 20 GB.
Thanks,
Jason Porter
Student - Ohio University
Message was edited by: Jason Porter

Oh, thank you!! I don't know what happened. I did "extend" the content section just like you described, by adding text boxes, but somehow the "previous" and "next" buttons got screwed up and I couldn't put anything underneath them. I recreated the page from scratch because I didn't know this tip, but it's sure good to know going forward.
What's interesting/confusing, though, is that the page inspector says that the content height is 480 pixels, even though I've extended it much farther.
Thanks, Roddy!

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Look at all the apdiv's you have. Those are absolutely positioned layers. I'm assuming by your post that you are very new to Dreamweaver and HTML and CSS. I would highly recommend not using absolutely positioned layers until you have a better grasp on HTML and CSS.
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saving my artwork as AI document. I just have to finish the designs and
put them into dropbox. I do not need to print. I did add 2 GB of ram
thinking the extra memory would help. I think I need to turn something off
and turn something on. There is an error window that comes up the says the
application illustrator has quit unexpectedly. I am at a dead end on what
to do!

Need help with home work see what you got

1. The MEMBERS table has the phone number broken into three fields:
   CountryCode - e,g., '1' for the United States
   AreaCode - e.g., three digits for the United States
   Phone - e.g., 7 digits, with or without a dash between the first three digits (Exchange) and last four digits (Line)
   Any or all of the fields may be missing (null) or blank or contain only spaces.
   Write a T-SQL statement to concatenate the three fields into a complete phone number
   with the format: CountryCode(AreaCode)Exchange-Line, e.g., 1(816)123-4567
   If no Phone is present, return a blank string.
   If no area code is present, return only the Phone number. Do not return an empty pair of parentheses or the CountryCode.
2. The PERSON_CAMPAIGN table contains a row for each war/conflict the member served in. A member may have served in multiple conflicts
   For this purpose, each row contains:
   PersonID - unique member identifier
   Campaign - name of war/conflict
   Write a T-SQL statement to return one row per member with all campaigns concatenated into a single field and separated by commas
   E.g., PersonID    Campaigns
         12345678    Global War on Terror, Iraq, Afghanistan
3. The MEMBER_STATISTICS table contains one row per post.
   For this purpose, each row contains the post's:
   Division - a way of grouping posts by their member size
   Department - the state in which the post is located
   PostNumber - unique post identifier
   Reinstated - count of members whose annual subscription had lapsed for at least two years but who have now subscribed for the current year
   Write a T-SQL statement to determine the top ten posts in each division based on the number of reinstated members, with a minimum of 50 reinstated members.
   Rank them by highest to lowest reinstated count.
   Return their Division, Rank, Department, PostNumber, Reinstated

I got 3 home work questions think i have the first two need help with the last one please.
Kinda stuck on #3 hard I can see data not sure witch to sum or count?
1. The MEMBERS table has the phone number broken into three fields:
CountryCode - e,g., '1' for the United States
AreaCode - e.g., three digits for the United States
Phone - e.g., 7 digits, with or without a dash between the first three digits (Exchange) and last four digits (Line)
Any or all of the fields may be missing (null) or blank or contain only spaces.
Write a T-SQL statement to concatenate the three fields into a complete phone number
with the format: CountryCode(AreaCode)Exchange-Line, e.g., 1(816)123-4567
If no Phone is present, return a blank string.
If no area code is present, return only the Phone number. Do not return an empty pair of parentheses or the CountryCode.
ANSWER******************
Notes: created a funtion to format the phone
Then used the this function in a select to concatenate Phone
CREATE FUNCTION dbo.FORMATPHONE (@CountryCode int, @AreCode int, @Phone VARCHAR(14))
RETURNS VARCHAR(14)
AS BEGIN
DECLARE @ReturnPhone VARCHAR(14)
DECLARE @NewPhone VARCHAR(14)
-- Note case sets newphone to null if phone null or '' also to see if phone has '-' in it if not inserts into newphone
case
when @Phone is null or @Phone = ''
Then SET @NewPhone = Null
when @Phone = substring(@Phone,4,1)='-'
Then SET @NewPhone = @Phone
else
SET @NewPhone = substring(@Phone,1,3)+'-'+ substring(@Phone,4,4)
End
case
when @NewPhone is null then SET @ReturnPhone = @NewPhone
elese case
when @AreCode is null or @AreCode = '' then SET @ReturnPhone = @NewPhone
else
SET @ReturnPhone = @CountryCode + '(' + @AreCode + ')' + @NewPhone
END
END
RETURN @ReturnPhone
END
select dbo.FORMATPHONE(CountryCode,AreCode,Phone)
from MEMBERS
2. The PERSON_CAMPAIGN table contains a row for each war/conflict the member served in. A member may have served in multiple conflicts
For this purpose, each row contains:
PersonID - unique member identifier
Campaign - name of war/conflict
Write a T-SQL statement to return one row per member with all campaigns concatenated into a single field and separated by commas
E.g., PersonID Campaigns
12345678 Global War on Terror, Iraq, Afghanistan
ANSWER******************
SELECT PersonID,
STUFF(( SELECT ',' + Campaign AS [text()]
FROM PERSON_CAMPAIGN
WHERE (PersonID = Results.ID)
FOR XML PATH('')
), 1, 1, '' )
AS Campaigns
FROM PERSON_CAMPAIGN Results
3. The MEMBER_STATISTICS table contains one row per post.
For this purpose, each row contains the post's:
Division - a way of grouping posts by their member size
Department - the state in which the post is located
PostNumber - unique post identifier
Reinstated - count of members whose annual subscription had lapsed for at least two years but who have now subscribed for the current year
Write a T-SQL statement to determine the top ten posts in each division based on the number of reinstated members, with a minimum of 50 reinstated members.
Rank them by highest to lowest reinstated count.
Return their Division, Rank, Department, PostNumber, Reinstated

Hello, I need help with my macbook pro. It looks like I cannot install anything anymore. Everytime I try to install a new software, use the migration assistant or click the lock to make changes, it simply does not react.

Hello, I need help with my macbook pro.
It looks like I cannot install anything anymore. Everytime I try to install a new software, I simply get stuck during the installation type process. I put in my password, it does accept it, but it does not go any further.
I tried to reset the password, put no password, repair the permissions, the disk but nothing will do. I nearly got stuck with the log in screen but finally succeeded in disabling it.
So I thought I might try to create a new account but I cannot click the lock to make changes. It simply refuses to react.
I am now thinking about using the migration assistant to save all my settings, data and so fourth, but again I get stuck when I have to type in my password. It accepts it but nothing happens...
I guess it has something to do with the authorization process, but can't find anything on the internet about it... Can you help me out?
I am running Lion 10.7.3.
Regards,
Nicolas.
(I apologize if any grammatical/structural mistakes were to be found, english is not my mother-tongue. )

You probably won't like this suggestion, but I suggest you reinstall Lion.
First, backup your system. Next, reboot your system, press/hold the COMMAND-R keys to boot into the Recovery HD. Select 'Reinstall Mac OS X'. If you purchased Lion as an upgrade to Snow Leopard, the reinstall process will install Lion 10.7.3. If your system came preinstalled with Lion, you might still get Lion 10.7.2. Both installs are a total install of the OS. None of your apps or data will be impacted. Just the OS.

Need help with Berkeley XML DB Performance

We need help with maximizing performance of our use of Berkeley XML DB. I am filling most of the 29 part question as listed by Oracle's BDB team.
Berkeley DB XML Performance Questionnaire
1. Describe the Performance area that you are measuring? What is the
current performance? What are your performance goals you hope to
achieve?
We are measuring the performance while loading a document during
web application startup. It is currently taking 10-12 seconds when
only one user is on the system. We are trying to do some testing to
get the load time when several users are on the system.
We would like the load time to be 5 seconds or less.
2. What Berkeley DB XML Version? Any optional configuration flags
specified? Are you running with any special patches? Please specify?
dbxml 2.4.13. No special patches.
3. What Berkeley DB Version? Any optional configuration flags
specified? Are you running with any special patches? Please Specify.
bdb 4.6.21. No special patches.
4. Processor name, speed and chipset?
Intel Xeon CPU 5150 2.66GHz
5. Operating System and Version?
Red Hat Enterprise Linux Relase 4 Update 6
6. Disk Drive Type and speed?
Don't have that information
7. File System Type? (such as EXT2, NTFS, Reiser)
EXT3
8. Physical Memory Available?
4GB
9. Are you using Replication (HA) with Berkeley DB XML? If so, please
describe the network you are using, and the number of Replica’s.
No
10. Are you using a Remote Filesystem (NFS) ? If so, for which
Berkeley DB XML/DB files?
No
11. What type of mutexes do you have configured? Did you specify
–with-mutex=? Specify what you find inn your config.log, search
for db_cv_mutex?
None. Did not specify -with-mutex during bdb compilation
12. Which API are you using (C++, Java, Perl, PHP, Python, other) ?
Which compiler and version?
Java 1.5
13. If you are using an Application Server or Web Server, please
provide the name and version?
Oracle Appication Server 10.1.3.4.0
14. Please provide your exact Environment Configuration Flags (include
anything specified in you DB_CONFIG file)
Default.
15. Please provide your Container Configuration Flags?
final EnvironmentConfig envConf = new EnvironmentConfig();
envConf.setAllowCreate(true); // If the environment does not
// exist, create it.
envConf.setInitializeCache(true); // Turn on the shared memory
// region.
envConf.setInitializeLocking(true); // Turn on the locking subsystem.
envConf.setInitializeLogging(true); // Turn on the logging subsystem.
envConf.setTransactional(true); // Turn on the transactional
// subsystem.
envConf.setLockDetectMode(LockDetectMode.MINWRITE);
envConf.setThreaded(true);
envConf.setErrorStream(System.err);
envConf.setCacheSize(1024*1024*64);
envConf.setMaxLockers(2000);
envConf.setMaxLocks(2000);
envConf.setMaxLockObjects(2000);
envConf.setTxnMaxActive(200);
envConf.setTxnWriteNoSync(true);
envConf.setMaxMutexes(40000);
16. How many XML Containers do you have? For each one please specify:
One.
1. The Container Configuration Flags
          XmlContainerConfig xmlContainerConfig = new XmlContainerConfig();
          xmlContainerConfig.setTransactional(true);
xmlContainerConfig.setIndexNodes(true);
xmlContainerConfig.setReadUncommitted(true);
2. How many documents?
Everytime the user logs in, the current xml document is loaded from
a oracle database table and put it in the Berkeley XML DB.
The documents get deleted from XML DB when the Oracle application
server container is stopped.
The number of documents should start with zero initially and it
will grow with every login.
3. What type (node or wholedoc)?
Node
4. Please indicate the minimum, maximum and average size of
documents?
The minimum is about 2MB and the maximum could 20MB. The average
mostly about 5MB.
5. Are you using document data? If so please describe how?
We are using document data only to save changes made
to the application data in a web application. The final save goes
to the relational database. Berkeley XML DB is just used to store
temporary data since going to the relational database for each change
will cause severe performance issues.
17. Please describe the shape of one of your typical documents? Please
do this by sending us a skeleton XML document.
Due to the sensitive nature of the data, I can provide XML schema instead.
18. What is the rate of document insertion/update required or
expected? Are you doing partial node updates (via XmlModify) or
replacing the document?
The document is inserted during user login. Any change made to the application
data grid or other data components gets saved in Berkeley DB. We also have
an automatic save every two minutes. The final save from the application
gets saved in a relational database.
19. What is the query rate required/expected?
Users will not be entering data rapidly. There will be lot of think time
before the users enter/modify data in the web application. This is a pilot
project but when we go live with this application, we will expect 25 users
at the same time.
20. XQuery -- supply some sample queries
1. Please provide the Query Plan
2. Are you using DBXML_INDEX_NODES?
Yes.
3. Display the indices you have defined for the specific query.
     XmlIndexSpecification spec = container.getIndexSpecification();
     // ids
     spec.addIndex("", "id", XmlIndexSpecification.PATH_NODE | XmlIndexSpecification.NODE_ATTRIBUTE | XmlIndexSpecification.KEY_EQUALITY, XmlValue.STRING);
     spec.addIndex("", "idref", XmlIndexSpecification.PATH_NODE | XmlIndexSpecification.NODE_ATTRIBUTE | XmlIndexSpecification.KEY_EQUALITY, XmlValue.STRING);
     // index to cover AttributeValue/Description
     spec.addIndex("", "Description", XmlIndexSpecification.PATH_EDGE | XmlIndexSpecification.NODE_ELEMENT | XmlIndexSpecification.KEY_SUBSTRING, XmlValue.STRING);
     // cover AttributeValue/@value
     spec.addIndex("", "value", XmlIndexSpecification.PATH_EDGE | XmlIndexSpecification.NODE_ATTRIBUTE | XmlIndexSpecification.KEY_EQUALITY, XmlValue.STRING);
     // item attribute values
     spec.addIndex("", "type", XmlIndexSpecification.PATH_EDGE | XmlIndexSpecification.NODE_ATTRIBUTE | XmlIndexSpecification.KEY_EQUALITY, XmlValue.STRING);
     // default index
     spec.addDefaultIndex(XmlIndexSpecification.PATH_NODE | XmlIndexSpecification.NODE_ELEMENT | XmlIndexSpecification.KEY_EQUALITY, XmlValue.STRING);
     spec.addDefaultIndex(XmlIndexSpecification.PATH_NODE | XmlIndexSpecification.NODE_ATTRIBUTE | XmlIndexSpecification.KEY_EQUALITY, XmlValue.STRING);
     // save the spec to the container
     XmlUpdateContext uc = xmlManager.createUpdateContext();
     container.setIndexSpecification(spec, uc);
4. If this is a large query, please consider sending a smaller
query (and query plan) that demonstrates the problem.
21. Are you running with Transactions? If so please provide any
transactions flags you specify with any API calls.
Yes. READ_UNCOMMITED in some and READ_COMMITTED in other transactions.
22. If your application is transactional, are your log files stored on
the same disk as your containers/databases?
Yes.
23. Do you use AUTO_COMMIT?
     No.
24. Please list any non-transactional operations performed?
No.
25. How many threads of control are running? How many threads in read
only mode? How many threads are updating?
We use Berkeley XML DB within the context of a struts web application.
Each user logged into the web application will be running a bdb transactoin
within the context of a struts action thread.
26. Please include a paragraph describing the performance measurements
you have made. Please specifically list any Berkeley DB operations
where the performance is currently insufficient.
We are clocking 10-12 seconds of loading a document from dbd when
five users are on the system.
getContainer().getDocument(documentName);
27. What performance level do you hope to achieve?
We would like to get less than 5 seconds when 25 users are on the system.
28. Please send us the output of the following db_stat utility commands
after your application has been running under "normal" load for some
period of time:
% db_stat -h database environment -c
% db_stat -h database environment -l
% db_stat -h database environment -m
% db_stat -h database environment -r
% db_stat -h database environment -t
(These commands require the db_stat utility access a shared database
environment. If your application has a private environment, please
remove the DB_PRIVATE flag used when the environment is created, so
you can obtain these measurements. If removing the DB_PRIVATE flag
is not possible, let us know and we can discuss alternatives with
you.)
If your application has periods of "good" and "bad" performance,
please run the above list of commands several times, during both
good and bad periods, and additionally specify the -Z flags (so
the output of each command isn't cumulative).
When possible, please run basic system performance reporting tools
during the time you are measuring the application's performance.
For example, on UNIX systems, the vmstat and iostat utilities are
good choices.
Will give this information soon.
29. Are there any other significant applications running on this
system? Are you using Berkeley DB outside of Berkeley DB XML?
Please describe the application?
No to the first two questions.
The web application is an online review of test questions. The users
login and then review the items one by one. The relational database
holds the data in xml. During application load, the application
retrieves the xml and then saves it to bdb. While the user
is making changes to the data in the application, it writes those
changes to bdb. Finally when the user hits the SAVE button, the data
gets saved to the relational database. We also have an automatic save
every two minues, which saves bdb xml data and saves it to relational
database.
Thanks,
Madhav
[email protected]

Could it be that you simply do not have set up indexes to support your query? If so, you could do some basic testing using the dbxml shell:
milu@colinux:~/xpg > dbxml -h ~/dbenv
Joined existing environment
dbxml> setverbose 7 2
dbxml> open tv.dbxml
dbxml> listIndexes
dbxml> query     { collection()[//@date-tip]/*[@chID = ('ard','zdf')] (: example :) }
dbxml> queryplan { collection()[//@date-tip]/*[@chID = ('ard','zdf')] (: example :) }Verbosity will make the engine display some (rather cryptic) information on index usage. I can't remember where the output is explained; my feeling is that "V(...)" means the index is being used (which is good), but that observation may not be accurate. Note that some details in the setVerbose command could differ, as I'm using 2.4.16 while you're using 2.4.13.
Also, take a look at the query plan. You can post it here and some people will be able to diagnose it.
Michael Ludwig

Need help with a simple process with FTP Adapter and File Adapter

I am trying out a simple BPEL process that gets a file in opaque mode from a FTP server using a FTP adapter and writes it to the local file system using a File Adapter. However, the file written is always empty (zero bytes). I then tried out the FTPDebatching sample using the same FTP server JNDI name and this work fine surprisingly. I also verified by looking at the FTP server logs that my process actually does hit the FTP server and seems to list the files based on the filtering condition - but it does not issue any GET or RETR commands to actually get the files. I am suspecting that the problem could be in the Receive, Assign or Invoke activities, but I am not able identify what it is.
I can provide additional info such as the contents of my bpel and wsdl files if needed.
Would appreciate if someone can help me with this at the earliest.
Thanks
Jay

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].

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 with my ZEN MX

Need Help with my ZEN MX9<font face="lucida sans unicode,lucida sans">Hi folks. On my computer I have about 9G of different music, or 52 albums. I can't figure out how to get that music on to the player. To correct myself, I mean I know how to physically/logically copy it over to my player. All of that music is also?on the player in "Music" folder. I have this "Creative Centrale" installed and working. I need step-by-step instructions on how to create a PLAYLIST (I'm guessing), and have the?player play song after song in an album, not randomize the play. I think that is why I created that playlist. Thank You folks For Your Help?
<font face="lucida sans unicode,lucida sans" size="3"><font face="lucida sans unicode,lucida sans" size="3">?

I guess you have a problem with the inability of mx to play folders. i have used folders as playlists since i got my first computer since i just want to throw the folder with the files over to another media for playing. Not to be able to play tis is truly annoying.

HOW DO YOU GUYS DEAL WITH APPLE.. SO CONFUSING...NEED HELP WITH SPECS FOR PURCHASE OF IMAC 21.5

Hi guys, been reading your forums, blogposts, etc and am getting more confused. I'm just a video girl trying to produce meaningful content through web videos for small to mid sized businesses and want to come over from the dark side.
Good news,, I dont need a super giant system, I do simple editing for web videos, minimal graphics, no motion graphics, no animation etc. currently using CS4, will probably end up with 5.5.
I want to get imac 21.5 or 27 if i have to.. So here's the question we all have,,, what do I really need besides an Apple fairy godmother to figure this crazy stuff out?????
I want to be able to have firewire add on, but the rest is what I need help with. So i've been looking at cs6 specs, even though im not there yet, eventually will be,, so just need to run cs4 now and build from there. I also want to eventually move to final cut down the road so I want imac able to upgrade to final cut.
WHAT DO I REALLY NEED MINIMALLY FOR NOW? WHAT CAN I GET LATER IF i CHOOSE TO DO MORE AND NEED MORE POWER?
cs6:
Multicore Intel processor with 64-bit support
Mac OS X v10.6.8, v10.7, or v10.8**
4GB of RAM (8GB recommended)
4GB of available hard-disk space for installation; additional free space required during installation (cannot install on a volume that uses a case-sensitive file system or on removable flash storage devices)
Additional disk space required for preview files and other working files (10GB recommended)
1280x900 display
7200 RPM hard drive (multiple fast disk drives, preferably RAID 0 configured, recommended)
OpenGL 2.0–capable system
DVD-ROM drive compatible with dual-layer DVDs (SuperDrive for burning DVDs; Blu-ray burner for creating Blu-ray Disc media)
QuickTime 7.6.6 software required for QuickTime features
Optional: Adobe-certified GPU card for GPU-accelerated performance
Any responses would be great. I know you guys are busy answering the really high end tech questions

All the current iMac models (both 21.5" and 27" with OS X Mt. Lion 10.8) will run CS4, 5.5 and 6 just fine. They will also run Final Cut Pro X just fine. Ditto for most any application you may want to use.
Below are some notes (specific to your apparent requirements) that may help you with your purchase decision:
Notes on purchasing a 21.5" iMac
All 21.5" iMacs come with 8GB RAM but you cannot add more later. I strongly suggest getting the maximum RAM (16GB) when you order the iMac.
The basic hard drive is a 1TB 5400rpm drive. It will work fine with Adobe CS but you will probably want the added speed of the optional 1TB Fusion drive for better performance. Some people will recommend/argue for one of the optional SSD drives instead, but they are very expensive and still only come in relatively small capacities - I don't recommend the SSD drives. Get the Fusion drive and spend any extra money on a good external hard drive for backup and/or extra storage instead of an SSD.
Notes on purchasing a 27" iMac
All 27" iMacs come with 8GB RAM and you can add more later, up to 32GB
The basic hard drive is a 1TB 7200rpm drive - it will be fine with Adobe CS. There are upgrade options to a 3TB 7200rpm drive or a 1TB or 3TB fusion drive - these will be fine also. There are also SSD drive options, but I do not recommend them. (Same comments as above.)
Notes on all the current iMacs
iMacs no longer come with built-in CD/DVD drives. If you need one, you will need to purchase the Apple Superdrive accessory drive ($79)
All of the iMac graphic processors (GPU's) are compatible with Adobe CS 4, 5.5, 6
It is very difficult to impossible to change or upgrade the hard drive later on, so don't buy low-end thinking you can add a better internal hard drive later.
Be aware that Macs always come with the latest (most recent) version of OS X. And OS X Mavericks (10.9) is due to be released soon (in the next month or two). There is no guarantee that the older Adobe CS 4 or 5.5 versions will run on OS X Mavericks. If you cannot upgrade to CS 6 in the near future, you may want to purchase now rather than after OS X Mavericks is released.
For what it's worth, I'd recommend the 27" iMac if your budget can afford it. You will appreciate the larger screen size and added capabilities over the years you will use the computer.

Need help with boot up password

Hi I need help with my IBM G41 think pad I when to sleep one night and I put some papers on the keys then close the lid with the papers in between on top of the keys now I get need a password when I started my PC can some some help me with this . Or is there any one whom had this some problem . I see a lock on the screen .

Sorry if this seems like a stupid question, but why don't you have the password already? did the computer just randomly lock you out of it? If that is the case, that would be really strange. If there is no bios password on the computer, you should be able to reset the password in the bios.
http://www.google.com/search?q=lenovo+boot+password+reset&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:defficial&client=firefox-a

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