What's best way to be connected wireless when on the road?

How can my MacBookPro and/or my PC portable be connected wireless to the web when I'm away from home? I have both computers networked via an Airport Extreme router and a cable modem (Comcast in Philadelphia). I have excellent wireless connections anywhere in my house and even out of doors in the immediate area. But how can I be connected wireless elsewhere in the city? Would an Airport Express router be useful?

While away from home, you will need to find and connect to a Wi-Fi network or else subscribe to Verizon or Sprint EVDO service and install an EVDO card or modem on your notebook PC.
It's hard for me to imagine you toting around your Mac Pro!

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What is best way to upload my iTunes Library to the iCloud?

What is the best way to uplaod my iTunes Library to the iCloud?

What do you mean?
Icloud is a service from which you can redownload your itunes purchases ( as long as they are still offered in the itunes store). You need do nothing at all for your itunes purchases to be in icloud.
You can purchase itunes Match. This service allows you to keep your music, not itunes purchased, in the cloud.

Best way to add a new section in the middle of a tune?

hi,
what's best way to add a new section in the middle of a tune? I think I came up with an interesting transition to a tune... what's the best way to try it out?
please be specific. if it's just select all and cut and move - I already know that one. somehow, I bet there's a better way.
thanks in advance...

You should be able to enter the "in" and out" points in the transport bar. And then under the Region menu, choose "Cut/Insert time."
So if, for instance, you go up to bar 32, and want to add 8 bars, enter 32 1 1 1 in the top transport place, and 40 1 1 1 in the second. Then select "Cut/Insert Time", and an 8 bar whole will be added to your song.
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Best way to create a conact list from the user profile properties

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I did something like this using search. It can get messy, so you need to take care with it.
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* I broke down and used the native server API. I'd still suggest this approach.
* Write some simple code to do vcard export if you like
(my code is all in vb.net)
I really believe this is the "right" approach, but honestly, this was a bit painful and has been
messy for us given some other business issues. (to my chagrin we have users with 2-letter last
names...)
I have code you're welcome to poke at, but it's more or less slapped together and has various
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If you'd like it mail me at [email protected] and I'll send you a zipped copy w/ a
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With supervised ipads, what is the best way to transfer photos and videos from the ipad to the PC? Wireless transfer is not an option in our circumstances

With supervised ipads, what is the best way to transfer photos and videos to the PC? Wireless transfer is not an option in our circumstances.

There are only two ways of transfering things on the iPad.
- via WiFi
- via usb cable
From what I have read, you need to connect to iTunes on the supervising PC.
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Repost-Best way of using connection pooling

I am reposting this, seems best suitable in this category.
I am using Eclipse 3.1 along with Tomcat 5.0, MySQL 4.1, J2EE1.4. I could set up the JNDI Dataresource connection pooling and tested with small test servlet. Now thinking of having common methods for getting connection / closing / commiting ....etc.
I wrote following. [Please let me know whether it is correct way of doing it - as i am not very sure]
package common;
import java.sql.*;
import javax.sql.*;
import javax.naming.*;
import org.apache.log4j.Logger;
public final class connectionManager {
     private static Logger logger = Logger.getLogger(common.connectionManager.class);
     public connectionManager() {}
     public static Connection getConn () throws NamingException, SQLException
//JNDI DataSource connection pooling
          Connection conn = null;
          try{
               Context initContext = new InitialContext();
               Context envContext = (Context)initContext.lookup("java:/comp/env");
               DataSource ds = (DataSource)envContext.lookup("jdbc/TQ3DB");
               conn = ds.getConnection();
          }catch (NamingException ne) {
              new GlobalExceptionHandler(logger, ne);
               conn = null;
               throw new NamingException();
          }catch (SQLException e){
               new GlobalExceptionHandler(logger, e);
               conn = null;
               throw new SQLException();
          return conn;
     }//getConnection
     public static void commit(Connection conn) throws SQLException
          conn.commit();
     public static void rollback(Connection conn) throws SQLException
          conn.rollback();
     public static void setAutoCommit(Connection conn, boolean autoCommit)
                                    throws SQLException
          conn.setAutoCommit(autoCommit );
     public static void closeConnection(Connection conn) throws SQLException{
          if (conn != null) {
               conn.close();
               conn = null;
     }//closeConnection
     public static void closeResources(ResultSet oRS, PreparedStatement pstmt) throws SQLException
          if (oRS != null) {
               oRS.close();
               oRS = null;
          if (pstmt != null) {
                    pstmt.close();
                    pstmt = null;
     } // closeResources
}//ConnectionManager
I am having a login form which submits user name and password. I am checking this against the database. Following is the servlet to do that.
package login;
import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
import java.sql.*;
import common.*;
public class loginServlet extends HttpServlet {
     public void doGet(HttpServletRequest request, HttpServletResponse response)
               throws ServletException, IOException {
          doPost(request, response);
     }//doGet
     public void doPost(HttpServletRequest request, HttpServletResponse response)
               throws ServletException,IOException{
          String userId = request.getParameter("userId");
          String password = request.getParameter("password");
          ** call a method to validate the password which will return the
          ** User Name for authorized users and null string for un-authorised.
          String uName = validateUser(userId, password);
          //if uName is null .. user is not authorized.
          if (uName == null){
               //redirect to jsp page with error message
              RequestDispatcher rd =
                   getServletContext().getRequestDispatcher("/jsps/mainmenu.jsp");
              if (rd != null){
                   rd.forward(request,response);
          else{
               // the user is valid - create a seesion for this user.
               HttpSession userSession = request.getSession(true);
               // put the user name session variable.
               userSession.setAttribute("userName", uName);
               //redirect to Main menu page
               RequestDispatcher rd =
                    getServletContext().getRequestDispatcher("/jsps/mainmenu.jsp");
               if (rd != null){
                    rd.forward(request,response);
     }// end of doPost
     private String validateUser(String userId, String password)
               throws SQLException{
          String returnVal = null;
          connectionManager cm = new connectionManager();
          Connection conn = null;
          PreparedStatement pstmt = null;
          ResultSet oRS = null;
          try{
               //get the connection
               conn = cm.getConn ();
               //get records from user table for this user id and password
               String sQry = "SELECT user_login FROM user "
                         + "where user_login = ? AND user_pwd = ? ";
               pstmt = conn.prepareStatement(sQry);
               pstmt.setString(1, userId);
               pstmt.setString(2, password);
               oRS = pstmt.executeQuery();
               //check for record
               if (oRS.next()) {
                    returnVal = oRS.getString("user_login");
               }else {returnVal = null;}
             }catch (Exception e){
                  returnVal = null;
          }finally{
               cm.closeResources(oRS, pstmt);
               cm.closeConnection(conn);
          return returnVal;
}// end of servlet class
But i am unable to compile it and i am also getting lots of warnings.
I am getting error at line
1)String uName = validateUser(userId, password);
Unhandled exception type SQLException loginServlet.java TQ3/WEB-INF/src/login line
Following warnings:
2)For loginServlet Declaration
The serializable class DBTest does not declare a static final serialVersionUID field of type long loginServlet.java
3)The static method getConn() from the type connectionManager should be accessed in a static way
4)The static method closeResources(ResultSet, PreparedStatement) from the type connectionManager should be accessed in a static way
5)The static method closeConnection(Connection) from the type connectionManager should be accessed in a static way
Definitely I am doing it wrong but exactly where? I am having very strong doubt the way i am using connections is not the correct way. Pls help me.
regards
Manisha

I am in a search of best way to use connection pooling. Initially was using simple JDBC call, then modified to JNDI, afterwards tried to have common class. Later came accross the idea of Singleton/Static. I wanted to have a common class which will handle all connection related issues and at the same time give good performance.
With due respect to all Java Gurus: i got all from web articles/tutorials/java forum etc. There is a long discussion regarding Singlet vs static in this forum. But finally got confused and could not figure out in my case which method shall i make use of, so tried both.
What I want is somebody pointing out flwas inside my 2 code snippets and guide me about which method shall i adopt in future.
Static way:
package common;
import java.sql.Connection;
import javax.sql.DataSource;
import java.sql.SQLException;
import javax.naming.InitialContext;
import javax.naming.NamingException;
public final class ConnectionManager_Static {
     private static InitialContext ctx = null;
     private static DataSource ds = null;
     public ConnectionManager_Static(){     }
     //as the staic method is updating static var i am synchonizing it
     private static synchronized void getDatasource () throws NamingException, SQLException
          if (ds == null){
               ctx = new InitialContext();
               ds = (DataSource)ctx.lookup("java:comp/env/jdbc/MySql");
     //making getConnection() also static as it is not instance specific
     public static Connection getConnection () throws NamingException, SQLException, Exception
          Connection conn = null;
          try{
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               if (ds != null) {
                    conn = ds.getConnection();
          }catch (Exception e){
               throw new Exception("From ConnectionManager_Static",e);
          return conn;
     }//getConnection
}Singleton:
package common;
import java.sql.*;
import javax.sql.*;
import javax.naming.*;
public final class ConnectionManager_Singleton {
         private static ConnectionManager_Singleton INSTANCE = null;
          private DataSource datasource = null;
          // Private constructor for singleton pattern
         private ConnectionManager_Singleton() throws NamingException{
               Context ctx = new InitialContext();
               datasource = (DataSource)ctx.lookup("java:comp/env/jdbc/MySql");
         //synchronized creator for multi-threading issues
         //another if check to avoid multiple instantiation
         private synchronized static void createInstance() throws NamingException{
             if (INSTANCE == null) {
                 INSTANCE = new ConnectionManager_Singleton();
         public static ConnectionManager_Singleton getInstance() throws NamingException {
             if (INSTANCE == null) createInstance();
             return INSTANCE;
          public Connection getConnection() throws Exception
               Connection con = null;
               try{
                    con = datasource.getConnection();
               }catch(Exception e){
                    throw new Exception("From connection manager singleton ", e);
               return con;
}Sorry, It's becoming long.
Thanaks in advance,
Manisha

Best way to implement connection pooling with tomcat4.0?

Hi all!
I need your help:
What's the best way to implement connection pooling (Oracle Database) with tomcat 4.0?
I only found ways to implement it in tomcat 4.1, not in 4.0....
Thanks!
Michael

You can use a Datasource managed by tomcat. Earlier versions of tomcat used Exolab's Tyrex for the implementation of the Datasource API which uses connection pooling. Current version uses commons-dbcp and commons-pool (jakarta projects) I think.
You've got to declare the Datasource in server.xml and then in web.xml of your web app.

Just bought macbook air; had macbook macbook with Tiger software. What is best way to upload photos to icloud on old computer without upgrading it's software? thanks.

just bought a macbook air upgrading from old macbook with Tiger software; what is best way to take photos from old backbook to icloud so I can see them or download on the new air; Have an external harddrive backup. photo library is too large to transfer directly.thanks.

Memory size has nothing to do with it. I can open my 60GB iPhoto library with only 8GB RAM. Perhaps you have an incompatible version of iPhoto under Tiger with iPhoto under ML.
As to downloading different photos from iCloud, you would do the same if you ...
* open iPhoto under Tiger
* dump the photos individually in to a folder on your external hard drive
* shut down everything on the old MacBook
* connect the external hard drive to new MacBook
* open iPhoto on new MacBook
* import the photos in the folder on the external hard drive directly in to the new iPhoto
IOW, you need not use iCloud (even if you could, which you cannot) to swap photos as you propose.
If you are at a loss for space on your external hard drive for whatever reason (perhaps that external hard drive is a full Time Machine partition), I recommend that you buy another external hard drive just for your photos.
JJW

One headphone does not work or works 50% of the time. What is best way to resolve?

one headphone does not work or works 50% of the time. What is best way to resolve?

First of all, I'd recomend resetting the iPod. Do this by pressing the 'Menu' and 'Center" buttons for 10 seconds or until the Apple logo appears.
If this doesn't work, then it sounds like a hardware fault.
To identify the issue, if you have one, try plugging the iPod into a speaker through the dock. If this works, then the issue is with the headphone jack. If not then the logic board is dead. If the iPod is less than a year old, then it can be repaired by Apple for free. Just book an appointment for the Genius bar.
If not then, you could see about sending it to an iPod Repair Company, such as my own. A replacement headphone jack would cost £30.00 in the UK, including next day delivery. Other companies you could try would beUKiPodRepairs, but we guarantee to beat any quote that you get.
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Mark Sweeney
Dr Pod Founder

I am moving from PC to Mac. My PC has two internal drives and I have a 3Tb external. What is best way to move the data from the internal drives to Mac and the best way to make the external drive read write without losing data

I am moving from PC to Mac. My PC has two internal drives and I have a 3Tb external. What is best way to move the data from the internal drives to Mac and the best way to make the external drive read write without losing data

Paragon even has non-destriuctive conversion utility if you do want to change drive.
Hard to imagine using 3TB that isn't NTFS. Mac uses GPT for default partition type as well as HFS+
www.paragon-software.com
Some general Apple Help www.apple.com/support/
Also,
Mac OS X Help
http://www.apple.com/support/macbasics/
Isolating Issues in Mac OS
http://support.apple.com/kb/TS1388
https://www.apple.com/support/osx/
https://www.apple.com/support/quickassist/
http://www.apple.com/support/mac101/help/
http://www.apple.com/support/mac101/tour/
Get Help with your Product
http://docs.info.apple.com/article.html?artnum=304725
Apple Mac App Store
https://discussions.apple.com/community/mac_app_store/using_mac_apple_store
How to Buy Mac OS X Mountain Lion/Lion
http://www.apple.com/osx/how-to-upgrade/
TimeMachine 101
https://support.apple.com/kb/HT1427
http://www.apple.com/support/timemachine
Mac OS X Community
https://discussions.apple.com/community/mac_os

I burned a playlist to a data CD using itunes 11 but what is best way to get it import it into another computer with itunes running?

I burned a playlist to a data CD using itunes 11 but what is best way to get it import it into another computer with itunes running? I get an "X" when trying to copy to the "automatically add to itunes" folder on the 2nd computer.

ok... so i i just made sure all my music is all together in 1 folder and i am going to trash my old music folder that is in the itunes folder... and follow your directions - let itunes start w/new library and bring my music in. Well, last little hurdle/question. I noticed that the place where my itunes library is - on an external drive doesnt have much space left on it. The place where i gathered all my music together in order to start fresh - is a different external drive and has LOTS of free space on it.
SO... i now would like to just keep all that freshly compiled clean music right where it is but in advanced preferences I want to point to that new folder on the drive that has so much more space. So... should i delete the old music then go into itunes with a blank library and change the folder in preferences - quit and go back in and then follow your steps to loading my music? If i change the setting of where itunes looks for the music - that doesn't wipe out the old stuff... it just mixes it all up together right? I dont want that!!
i promise this is the last question - i would love to fix this problem tonight and just be DONE!
Thanks in advance for your patience and knowledge!!
Lisa

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Just charge it to 100%.
Use it on the charger when possible. Recharge when the battery is around 50% when possible. Avoid to let the battery go down below 20%.
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What's best way to be connected wireless when on the road?

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