How can i set the dos can compile and excute the jar file?please help?

How can i set the dos prompt can compile my .java file and execute my jar file.

Go to where you downloaded your Java SDK. Look around for a button labled "Installation." Click the button. Download the installation instructions. Read them. Then read them again.

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I'm getting this problem when trying to update my iphone 3gs it says that the iphone software could not be contacted and I went on youtube got some advise to go into my hard drive to fix the error I have nothing in my host file please help me if you can

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Read this: iOS 4: Updating your device to iOS 5 or later
... oh I think it is a 3gs or a 3
This makes a difference. What does it say in Settings > General > About?

I just got the iPhone 5 and noticed that the message alerts will only alert once . I have it set up as 3 times and its not working . Please help. I'm running 6.0.2 and I really starting to get ****** off with apple products

I just got the iPhone 5 and noticed that the message alerts will only alert once . I have it set up as 3 times and its not working . Please help. I'm running 6.0.2 and I really starting to get ****** off with apple products

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Trying to get my iphone5 to backup with icloud. i tried the set up the way the tutorial stats but still when i try it says backup was unable to complete. i have anipad running with the same icloud account and it has no problem. please help.

trying to set up icloud on my iphone5 and it keeps saying that its unable to complete the back up.. i have it running on my ipad just fine.. please help. i followed all the steps in the tutorial.. thank you

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You must initiallly activate iCloud from an IOS device or a Mac. You cannot inititally activated from a PC.
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Hi all,
Please suggest me where i'm goin goin wrng.
I have 2 flat files. one of them is the main file(Ann.dat) has a about 150,000 lines (each line has unique ID from 00001 to 45000) of data and the the other(Miss.dat) has a just a list of IDs that are no longer in use & have to be deleted from the first file(NewAnn.dat). (Note that Ann.dat is a tab delimitted file and Miss.dat is just a list of all invalid IDs)
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It could be a real dumb question. since i'm not a software professional, I consider myself to be newbie to programming. I desperately need your help.
import java.io.*;
import java.util.*;
public class anntemp{
     public static void main(String[] args)
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          String keyMis="";
          String recAnn =null;
          String recMis =null;
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          BufferedReader br=new BufferedReader(fr);
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               keyAnn = recAnn.substring(0, recAnn.indexOf("\t"));
          FileReader fr1=new FileReader("C:\\Tom\\Miss.dat");
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          while((recMis = br1.readLine())!=null){
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     StringBuffer writeValue = new StringBuffer();
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                                             pw.println(writeValue.toString());
     pw.flush();
          }catch (Exception expe){
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               expe.printStackTrace();
Thank you all in advance,
br

I think you need to close the files when you are done in the inner loop. Plus I think you'll be overwritting the file in the inner loop if more than one match. It might be easier to read the unused id file into a map at the start, and then loop up the id's from the master file in the map. You can put the unused id's in as the keys, and a Boolean.TRUE as the value (value won't matter). Then just check if the map contains the key for the id read from the master file. That should cut down on disk activity. This assumes the unused id file is smallish.

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You will need to look elsewhere
Jaigosh00 wrote:
... I think my cousin jailbroke the iPad without my knowing because there is a weird icon that says Cydia...
Sorry... But...
The discussion of Jailbroken Devices is against the Terms of Use of this Forum.
Unauthorized modification of iOS > http://support.apple.com/kb/HT3743

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2. Process multiple files
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Btw, how can I set the height of the JTextField in a BoxLayout?
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Yes, that was also my thinking, but nothing happens.
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Thx, Hans
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Gavin Lawrie wrote:
Once it had been established that the iWork rewrite had resulted in some features being lost and others broken, and once Apple had acknowledged the concerns* and suggested they are working on fixes**, I'm not sure what else there is to achieve.
You are writing that in the perspective of having read about it here already. Repeated often enough that you encountered it somewhere in the posts.
Users are flooding in here and don't know any of this. Of course we have to repeat everything endlessly.
Because I like to give precise, understandable and workable answers to repeated questions, and Apple doesn't allow sticky posts here, I created a separate forum which users can consult to look up real answers, and contribute for themselves if they have something valuable to add:
http://www.freeforum101.com/iworktipsntrick/
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Peter
* Where have they acknowledged anything?
** They have barely anything listed, compared to the massive list of deleted features, and nothing but an extraordinarily long time frame considering they created the problems here and now. Apple has not said they will do anything at all about fixing the real issues, the biggest of which is that the new iWork apps break virtually all the work of existing users.

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Its an iPhone 4
Message was edited by: zzziggy85

Here is how
http://support.apple.com/kb/HT2109

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How can i set the dos can compile and excute the jar file?please help?

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