Help needed ... I am lost

Hi All,
I am really confuse and lost I want to go for SCJP exam in october. The problem is I cant see which book in market is the right one. Lots of books are there. Can yo please suggest me some good books so that I can concentrate on only one book. I am currently reading a book which is taking longer than I expected. But If I pick the other book it doesnt have questions to practice ... I am lost please help and also can you please tell me what is best way to study for this exam.
Thanx in advance ...
Cheers Have a good day !!!!

Yes. that's true. Get that book and do the test after each chapter. Read two minutes drill before the exam.
Regards,
Sajitha.

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If your profile is correct about the library and system versions apply the two fixes below in order as needed:
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Fix #2
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OT

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Some body help me? I lost my notes, but i need recover them in my computer, no in mi iphone. I prefeer in Spanish...sorry

some body help me? I lost my notes, but i need recover them in my computer, no in my iphone. I prefeer in Spanish...sorry, well I don´t lost,, I have a backup in the pc, but I don´t know how recover.

If you backed up your phone to your computer, your backup should contain your notes. To recover them, you will have to restore your phone to the entire backup. To restore to your backup, connect your phone to your computer, open iTunes, click on the name of your phone, go to the Summary tab of your iTunes sync settings, then click on Restore Backup under Manually Back Up and Restore.
Google Translate:
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HT1766 guys, i need help. my iphone 4s lost everything. i got an email from "find my phone" saying that all will be erased. what can i do???? please help

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How did u get that iphone? the original owner is screwing you via icloud account...

Hi help needed. Just updated my I phone 4 for first time since I bought it (I know, I know). Lost everything. What I really want back is my notes. Any ideas. Please. Somewhat desperate!!!!

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You could always check to make sure itunes is updated to 10.7 but im sure gdgmacdude is
right.
thanks
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Slymm71 wrote:
just had similar problem got email from find my phone saying initiating full phone wipe this cannot be stopped ***? i own the phone from new and registerred in m name but wiped whilst i was using it !!!
See your other post...
https://discussions.apple.com/message/18876037#18876037

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What To Do If Your iDevice Is Lost Or Stolen
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1. I used both cables - theirs & mine ... and on several macs
2. yes, same cable for wall & mac
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Re: HELP! URGENT! lost email messages!

had to shut down due to time constrictions, sorry for pushing the need for help, but I was desperate to recover vital lost messages. I tried everything suggested in the Mail help records and past discussion posts. At this point (next morning) my mail is still lost.
any suggestions will be appreciated.
ORIGINAL POST:
HELP! URGENT! lost email messages!
Posted: Jan 21, 2007 6:29 PM
I started, two days ago, receiving four of each message coming to me. I just looked at my accounts and saw two of my primary account (POP.ipa.net is the Incoming mail server), I'd never seen the second one before, so I deleted it.
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I went to Apple discussions and found a problem similar from today and followed the advice there by David Gimeno:
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did this and found nothing under either .mbox folder ...
HELP!!! IMPORTANT MESSAGES ARE IN THE BALANCE!

If you deleted a POP account, then all your mail stored in that account’s mailboxes has been wiped out, not just moved somewhere, and you were warned that this would happen by the following alert:
Remove Account
Are you sure you want to remove the <AccountType> account "<AccountName>"?
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To prevent that from happening, you should have moved your mail to custom “On My Mac” mailboxes instead of leaving it in the account’s mailboxes.
If the messages are not on the server, and you don’t have a backup, your only option in the case of Mail 2.x is to try to salvage as many deleted *.emlx files as possible with a data recovery tool such as Data Rescue II, TechTool Pro, or FileSalvage (the files to be recovered would be different in the case of Mail 1.x). Of these, the only one I know for sure that can currently recover deleted *.emlx files is FileSalvage. Stop using your computer right now if you want to try that, as anything you do with the computer may cause the deleted files to be overwritten. Actually, your anxiety may very well have already caused some of those messages to be irretrievably lost.
As to why you appear to have lost messages from the account that remains in Mail as well, note that for each account, Mail creates a folder within ~/Library/Mail/ whose name starts with the account type (POP, IMAP, Mac), followed by the account username and the incoming mail server. Deleting a mail account causes the corresponding account folder to be deleted as well.
You should never, ever, set up two accounts in Mail with the same Account Type, User Name, and Incoming Mail Server. Two such accounts would share the same account folder in the filesystem, and deleting one of them would cause the (shared) account folder to be deleted as well...

Help needed with java

Hello everyone
I'm a Student and new to java and I have been given a question which I have to go through. I have come across a problem with one of the questions and am stuck, so I was wondering if you guys could help me out.
here is my code so far:
A Class that maintains Information about a book
This might form part of a larger application such
as a library system, for example.
@author (your name)
*@version (a version number or a date)*
public class Book
// instance variables or fields
private String author;
private String title;
Set the author and title when the book object is constructed
public Book(String bookAuthor, String bookTitle)
author = bookAuthor;
title = bookTitle;
Return The name of the author.
public String getAuthor()
return author;
Return The name of the title.
public String getTitle()
return title;
and below are the questions that I need to complete. they just want me to add codes to my current one, but the problem is I don't know where to put them and how I should word them, if that makes sense.
Add a further instance variable/field pages to the Book class to store the number of pages in the book.
This should be of type int and should be set to 0 in the Constructor.
Add a second Constructor with signature
public Book(String bookAuthor, String bookTitle, int noPages) so it has a third parameter passed to it as well as the author and title;
this parameter is used - obviously?? - to initialise the number of pages.
Note: This is easiest done by making a copy of the existing Constructor and adding the parameter.
Add a getPages() accessor method that returns the number of pages in the book.
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Title: Robinson Crusoe, Author: Daniel Defoe, Pages:226
Add a further instance variable/field refNumber() to your Book class. This stores the Library's reference number. It should be of type String and be initialised to the empty String "" in the constructor, as its initial value is not passed in as a parameter. Instead a public mutator method with the signature:
public void setRefNumber(String ref) should be created. The body of this method should assign the value of the method parameter ref to the refNumber.
Add a corresponding getRefNumber() accessor method to your class so you can check that the mutator works correctly
Modify your printDetails() method to include printing the reference number of the book.
However the method should print the reference number only if it has been set - that is the refNumber has a non-zero length.
If it has not been set, print "ZZZ" instead.
Hint Use a conditional statement whose test calls the length() method of the refNumber String and gives a result like:
Title: Jane Eyre, Author: Charlotte Bronte, Pages:226, RefNo: CB479 or, if the reference number is not set:
Title: Robinson Crusoe, Author: Daniel Defoe, Pages:347, RefNo: ZZZ
Modify your setRefNumber() method so that it sets the refNumber field only if the parameter is a string of at least three characters. If it is less than three, then print an error message (which must contain the word error) and leave the field unchanged
Add a further integer variable/field borrowed to the Book class, to keep a count of the number of times a book has been borrowed. It should (obviously??) be set to 0 in the constructor.
Add a mutator method borrow() to the class. This should increment (add 1 to) the value of borrowed each time it is called.
Include an accessor method getBorrowed() that returns the value of borrowed
Modify Print Details so that it includes the value of the borrowed field along with some explanatory text
PS. sorry it looks so messey

1. In the future, please use a more meaningful subject. "Help needed with java" contains no information. The very fact that you're posting here tells us you need help with Java. The point of the subject is to give the forum an idea of what kind of problem you're having, so that individuals can decide if they're interested and qualified to help.
2. You need to ask a specific question. If you have no idea where to start, then start here: [http://home.earthlink.net/~patricia_shanahan/beginner.html]
3. When you post code, use code tags. Copy the code from the original source in your editor (NOT from an earlier post here, where it will already have lost all formatting), paste it in here, highlight it, and click the CODE button.

New Nokia E7 just bought in Italy * help needed to...

I just bought a new E7
Very nice and light but I let my old E90 and I need some help to solve some problems
How can I
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*In my address book of E90 I could add some details on the descriptions. I can't there ! If for an example I wanted to make difference etween more mobiles number on a name I could put on E90 mobile perso or mobile night or mobile urgency
There I can't add any detail on the voices on the phone !
And when I transferred from E90 all those details are now lost and I have the name with 5 mobiles numbers without any tag or note !
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in italian
* Nei vari indirizzi mail come faccio a fare il controllo mail manualmente ? Non esiste nelle opzioni o da nessuna parte il tasto check mail o similare
* Nella rubrica a differenza sempre del mio ultimo E90 se voglio mettere un dettaglio su le varie voci non posso. Per esempio Mario Rossi ha tre numeri cellulari dove prima mettevo numero celliulare giorno, numero urgenze o numero riservato e adesso non posso. Oltre ad avermi nel trasferimento dei dati dall e90 a e7 perso tutti i "dettagli" della rubrica qui sopra spiegati. Mi ha trasferito i numeri ma senza i dettagli che avevo aggiunto
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no news from Nokia...
Re: New Nokia E7 just bought in Italy * help needed to solve problems
03-May-2011 05:15 PM
Please help answering few functions missing !!
1 Any news from Nokia for the SENT MAIL patch release ???
    Still got empty sent mails and even NO possibility to make automatically a copy in personal   mail of what we send !
2      Other patch ALARM SETTINGS CANT PUT AN alarm for tomorrow for example and can t suspend a daily weekly alarm but can oly cancel and after need to reinsert it
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Help! i just lost all my voicemail messages! how can i retrieve them?!

Help! i just lost all my voicemail messages! how can i retrieve them???

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Troubleshooting help needed: My iMac keeps crashing and restarting with a notice: "Spinlock application timed out" What can I do?

Launch the Console application in any of the following ways:
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Help needed ... I am lost

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