What is the best way to determine what running processes are essential?

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• What is the best way to determine which line a user has clicked on a link?

  Hello. Question no doubt simple, but my googleing fails me. I have a table with a column that is a command link. How can I determine which row was clicked on? I need to take this value and to move to another page to link it to a different query. I thought to establish the result in a session bean? Or is there a better way?
  
  Thank you!

  Hello

  You have two options:

  1. (complex) have your ActionListener evaluate the event to get the source, then climb the tree of components up to the table and get the data of the current line;
  2 (single) add a setPropertyActionListener in relation to the value = "#{var}" target = "#{destination}" where var is the value of the attribute of the var and destination table is your bean managed requiring the line clicked.

  Kind regards

  ~ Simon

• What is the best way to ensure that there is no virus

  Hi guys,.

  Thanks for your reply,
  I believe that my laptop has a virus or spyware. It is slow and take ages to get up. Also during the use of internet Explorer is very slow in browsing the internet.

  During the use of msn chat voice sometimes it freezes.

  What is the best way to be sure that there are no viruses.
  I already have Norton 2007 with the last update.

  Thank you

  Hello

  > What is the best way to ensure that there are no viruses?

  The best way is to use an Antivirus application and some Anti-malware and Trojan applications.
  You already use the Norton Antivirus program. It is very good. Remember that this application is always up-to-date.
  Additionally, you could install Adaware. It is freeware tool and it scans your operating system for malware.

  But the virus or malware is not always a reason for a BONE of freezing.
  Please check your processes that are run in the context of the BONE. You can also use the application called CNettoyez.
  It scans you BONES of this situation and repair the registry.

  Maybe it helps

• What is the best way to deliver the WebHelp output files to the development team in TFS?

  I use RoboHelp 2015 to generate WebHelp output.

  The development team want me to archive files in TFS so that they can pick up the files and integrate them into the build.

  I'm looking for some best practices here because I'm running into some issues whenever I try to check the files back in. For example, I need to manually track the files I added/renamed/deleted in the HR project.

  We discussed the following options:

  • Delete the contents of the WebHelp output folder in TFS whenever I want to check in new files.
    • This works, but doesn't seem to be a very elegant option.
  • Zip the contents of the folder of WebHelp output and archiving/retrieval of this file
    • This works well for me, but the devs have create a separate process to unzip the file whenever they generate a release, they don't care.
  • Check all files in the folder, overwrite the files with the new files, manually add the new files and then check back in.
    • This job very well, but it requires you to manually add the files whenever you check in and also leaves / the legacy of old who were removed from the HR project.

  Someone at - it other ideas about how to do this?

  Any help would be appreciated.

  James

  Hello Mack,

  I think that the decompression of a file is a very simple action to add to a build process, it is perhaps the best way to go. But there are other options as well.

  You can check in sources in TFS and use RoboHelp with source code control. Then you include RoboHelp in the build process so that the latest sources are retrieved from TFS and aid is generated on the server. A nice solution, but still work to implement. I like this solution because I do not store an output is very useful. As long as you have the sources, you can always create new output.

  For developers, it is easier to just add all the files output in a specific folder. And you can automate this option for yourself as well. The TFS and RoboHelp can remotely control from the command line. Meaning that you can create a batch (1) file generates output from RoboHelp. (2) deletes the current aid of TFS. (3) add the new output 1 to TFS. (4) checks in changes in TFS. A single file can automate everything for you. I have used this method in the past, and once it is implemented, there is virtually no maintenance for you.

• What is the best way to free up space in C drive in Vista?

  Pop - up says I have littl/nop of space on the C drive and I need to free up space.  I removed several files / unused programs/etc and was allowed to download several files small photo. Then the no message available space appears again.  Suggestions?

  * original title - C DriveSpace away message.  What is the best way to free up some space? *

  Hello

  Make sure the message is your whole system C: partition and not your recovery D: partition

  see if this program helps you to determine what is take up space

  http://www.Jam-software.com/treesize_personal/

  by default system restore will have up to 15% of the capacity of the hard disk

  you would like to reduce this amount

  http://www.Vistax64.com/tutorials/76227-system-restore-disk-space.html

  http://www.vista4beginners.com/system-restore-space-used

  also use disk cleanup

  http://Windows.Microsoft.com/en-us/Windows-Vista/delete-files-using-disk-cleanup

  also scan for malware

  Download update and scan with the free version of malwarebytes anti-malware

  http://www.Malwarebytes.org/MBAM.php

  and read these information from microsoft on windows optimization

  http://Windows.Microsoft.com/en-us/Windows-Vista/optimize-Windows-Vista-for-better-performance

• What is the best way to store the RCS for an insert/update in this rec

  Oracle on Win 64 non-conteneur 12.1.0.2

  When a record in one table is inserted or updated, what would be the best way to store the RCS for this record in this folder.

  I thought of a line after trigger, but did not know if this trigger to store the current_scn would still fire that trigger again (recursive trigger).

  Someone at - he a good idea of what the best way is to do?  The devs don't want to store the pk and the SNA in yet another table...

  Yes, row_dependencies would be the best way to go.  But mgmt doesn't recreate all tables for this.

  3rd party applications retrieve data from tables (all data).  We are looking for a way for them to just pull what is new or updated updated since their last sweater.

  I suggest that you try again and give all OF THE REQUIREMENTS.

  You have rejected ANY answer given and he justified using 'hidden' on what knowledge management or the devs want or do not want to. Stop making us guess what are the requirements and constraints. If you want a real answer then tell us ALL the news.

  When a record in one table is inserted or updated, what would be the best way to store the RCS for this record in this folder.

  Solomon answered repeatedly. If you want to add a column to a table to store the then "best" SNA is to let the Oracle to do this for you automatically by using the DEPENDENCY LINE.

  As he says also re-create the table to add this clause will be MUCH MORE EFFECTIVE that everything THAT you can do it manually. It will be also more accurate because Oracle will fill the value ORA_ROWSCN with the SNA at the time the line was committed. You, as long as user, can't fill a column in function when a line is engaged since real VALIDATION belongs to a transaction, not the line or the trigger that you use.

  Yes - there are two drawbacks to this method:

  1. you need to re-create the table

  2. you cannot add an index to this "hidden" column

  The devs don't want to store the pk and the SNA in yet another table...

  Then? Who cares what the devs want to do? You want the BEST solution? Next, you will need to put aside personal preferences and determine what is the 'best' solution. Why it is important that certain dev wants to do this or not?

  OK, the problem of biz is now, 3rd party external users are an all-wheel drive large number of tables in the database via the API that we wrote.  That was obviously interrupted OLTP during the day.  To reduce to the minimum, we want for them just to extract data that has been inserted/updated since their last sweater.

  It is the definition of a "replica" DB Then why don't you consider a real replicated DB? You can use DataGuard and have replicated DB which is read only that can be used to generate reports. Oracle does ALL the work to keep ALL the tables in sync. You and your developers do NOTHING!

  We thought that store the RCS higher their last sweater would allow the API to extract only data with YVERT higher than their last data pull CHN.

  OK - except you keep rejecting solutions actually do. Ask you questions about the SNA stored in the same table, but then reject the solution that does this. And then you add your "devs" don't want to store the info in a new table either.

  Then your solutions must ONLY use the replication or Log Miner. The REDO logs have all changes, if you want to extract yourself. Replication (e.g., DataGuard) will use these logs for you to maintain a replicated database.

  We thought about it, but recreate all tables in production with ROWDEPENDENCIES as well as dealing with CF and other dependencies idea this was shot.

  Well you NEVER mentioned you "thought that" and rejected it. And you NEVER mentioned anything about FKs and other dependencies. What is FKs and other dependencies which prevents this working solution? Tell us! Give us ALL the information.

  Wouldn't a trigger AFTER LINE capture the commit YVERT?  Or is after really not after validation?

  No - a trigger has NOT one commit. A trigger runs as a step in a transaction. Validation applies to the entire transaction. Until you, or Oracle, issues a commit, there is NO "committed SNA" to be stored as ORA_ROWSCN.

  You can easily see that for yourself. Create a simple table with dependencies of the line and then update two different sessions.

  create the table emp_scn rowdependencies in select * from emp where rownum<>

  Select empno, emp_scn ora_rowscn

  Update emp_scn set work = 'b' where empno = 7499

  commit;

  The first SELECT statement will show you that each row has the same SNA.

  EMPNO, ORA_ROWSCN

  7369,70622201

  7499,70622201

  7521,70622201

  Now, do the update (but no commit), then SELECT it

  EMPNO, ORA_ROWSCN

  7369,70622201

  7499,

  7521,70622201

  Where is the value of 7499? This session will NOT see a value for the changed lines in the current transaction. Other sessions will still see the old value.

  Now do the validation, then SELECT

  EMPNO, ORA_ROWSCN

  7369,70622201

  7499,70622301

  7521,70622201

  7499 now has a new and different value than the other lines. It will not be this new value until the validation occurs.

  Yes, row_dependencies would be the best way to go.  But mgmt doesn't recreate all tables for this.

  Well, you got the answer you want. You ask the best way. Now, you say that you were told the best way. But now you don't like the answer.

  How is it our fault? Your question has been answered wasn't she?

  Here are the facts:

  1 oracle creates a history of changes - the REDO log files

  2. you can use Log Miner to extract these changes

  3. you can create your own change log by adding a log file of MV to your table.

  4. you can then write a custom code to use this MV log file to determine which rows to "reproduce".

  So far reject you all THE POSSIBLE solutions.

  Accept it or change the requirements to allow one of the solutions proposed to be used.

  Personally, if I HAD to use a customized solution, I would use a MV journal to record the ROWID of the lines that have changed (for tables ROWID cannot be changed). I would then extract the appropriate lines by pulling on the lines corresponding to these row ID.

  Even that has problems since a line can be changed several times and children lines can also be amended several times - these questions FK you mentioned.

  I suggest you read this entire thread on AskTom a dozen years ago. It addresses ALL these issues.

  https://asktom.Oracle.com/pls/Apex/f?p=100:11:0:P11_QUESTION_ID:16998677475837

  Then in your next reply on this topic give us a summary of where some things with your question and what help you further expect.

• What is the best way to migrate your Adobe software on another computer?

  What is the best way to migrate your Adobe software on another computer?

  Install the software, does not migrate/transfer it.  If you need to download links for the software and see you not in your Adobe account online, just determine what applications or Suites is necessary and it might be possible to provide links.

• What is the best way to show 1000 objects moving in a field?

  Hello. I'm trying to JavaFX 2.0 and higher. I want to create 1000 objects (because now they can be rectangles) and move them randomly (for now). What is the best way to do this? Do I have to create an initial keyframe for each object? I was watching the demo of BrickBreaker. Is all that I need? I'm looking for a simple example. For example: ColorfulCirclesSample. Basically, what I want to do is create 1000 rectangles with random attributes including a vector (direction and speed) and show them using JavaFX 2.x.
  
  Thanks in advance.
  
  ServandoC

  Not that this is the best way, but it's an example, you can try:

  import java.util.Random;
  import javafx.animation.*;
  import javafx.application.Application;
  import javafx.event.*;
  import javafx.scene.*;
  import javafx.scene.image.*;
  import javafx.scene.input.KeyEvent;
  import javafx.scene.paint.Color;
  import javafx.scene.transform.Rotate;
  import javafx.stage.Screen;
  import javafx.stage.Stage;
  import javafx.util.Duration;
  
  // animates a 1000 objects (klingons) moving around the scene at random directions and velocity.
  public class ObjectsInMotion extends Application {
    private static Random random = new Random(42);
    private static final int    N_OBJECTS   = 1000;
    private static final int    OBJECT_SIZE = 20;
    private static final Image  KLINGON = new Image("http://icons.mysitemyway.com/wp-content/gallery/green-jelly-icons-transport-travel/038998-green-jelly-icon-transport-travel-star-trek-sc43.png", OBJECT_SIZE, OBJECT_SIZE, true, true);
    public static void main(String[] args) { launch(args); }
    @Override public void start(final Stage stage) throws Exception {
      // initialize the stage to fill the screen with klingons.
      stage.setTitle("Starboard bow");
      stage.setFullScreen(true);
      final double screenWidth    = Screen.getPrimary().getBounds().getWidth();
      final double screenHeight   = Screen.getPrimary().getBounds().getHeight();
      final Group objects = new Group(constructObjects(N_OBJECTS, OBJECT_SIZE, (int) screenWidth, (int) screenHeight));
      stage.setScene(new Scene(objects, screenWidth, screenHeight, Color.MIDNIGHTBLUE.darker().darker().darker()));
      stage.show();
  
      // press any key to exit the program.
      stage.getScene().setOnKeyTyped(new EventHandler() {
        @Override public void handle(KeyEvent event) {
          stage.close();
        }
      });
  
      // move the klingons around according to their motion vectors.
      final Timeline timeline = new Timeline(
        new KeyFrame(
          new Duration(1000/30), // update the klingon's motion 30 times a second.
          new EventHandler() {
            @Override public void handle(ActionEvent event) {
              for (Node n: objects.getChildren()) {
                // apply the motion vector for this object to determine the object's new location.
                MotionVector vector = (MotionVector) n.getUserData();
                double tx = n.getTranslateX() + vector.velocity * Math.cos(Math.toRadians(vector.angle));
                double ty = n.getTranslateY() + vector.velocity * Math.sin(Math.toRadians(vector.angle));
  
                // wrap the objects around when they fall off the starfield.
                if (tx + n.getLayoutX() > screenWidth)  tx -= screenWidth;
                if (tx + n.getLayoutX() < 0)            tx += screenWidth;
                if (ty + n.getLayoutY() > screenHeight) ty -= screenHeight;
                if (ty + n.getLayoutY() < 0)            ty += screenHeight;
  
                // update the object co-ordinates.
                n.setTranslateX(tx);
                n.setTranslateY(ty);
              }
            }
          }
        )
      );
      timeline.setRate(5);
      timeline.getCurrentRate();
      timeline.setCycleCount(Animation.INDEFINITE);
      timeline.play();
    }
  
    // construct an array of n objects of rectangular size spaced randomly within a field of width and height.
    private Node[] constructObjects(final int n, final int size, final int width, final int height) {
      Node[] nodes = new Node[n];
      for (int i = 0; i < n; i++) {
        ImageView node = new ImageView(KLINGON);
        node.setLayoutX(random.nextInt(width  - size / 2));
        node.setLayoutY(random.nextInt(height - size / 2));
        MotionVector vector = new MotionVector();
        node.setUserData(vector);
        // rotate the klingon to align with the motion vector accounting for the klingon image initially pointing south-west.
        node.getTransforms().add(new Rotate(vector.angle + 225, node.getFitWidth() / 2, node.getFitHeight() / 2));
        nodes[i] = node;
      }
  
      return nodes;
    }
  
    // polar co-ordinates of a motion vector.
    class MotionVector {
      final double velocity = random.nextDouble();
      final double angle    = random.nextDouble() * 360;
    }
  }
  

• What is the best way for a J2EE developer with oracle?

  Hello
  
  I am a J2EE developer, for the moment I'm working in a commercial bank as an enterprise application developer. Java, I learned when I was following a degree of local COMPUTER and with the help of books, work at my place of work and the internet, today I develop applications with JSP, Servlets, JSF2.0, EJB3.0 and third-party J2EE part libraries JSF etc (I also develop software using other programming languages such as Asp.net, c# .net, etc. WPF, but I prefer to be in the path of java). Other than that, I also work as the designer of the user interface of most of our applications.
  
  I have the skills and practice after having worked for 4 years as a developer of web/enterprise applications & UI designer, but now I have to focus on some grades of paper and so I do BCS.
  
  Now, I want to be a professional in the Oracle java path, and I need to know what is the best way, I choose to go with Oracle. I finished my SCJP courses, but did not take the exams, because there were rumors that Oracle will clear these reviews in the future. I am interested in Oracle university, but I'm unable to even think about it as I live in Sri Lanka and is not only a large part of the wealth to go to the USA and join.
  
  So I really appreciate if any professional Oracle could suggest me the best educational path based on what I mentioned about my technical and professional training. Because I have a dream to join Oracle a day as an employee and be a good contributor on the same forum, which I get help today!
  
  :-)
  
  Thank you!!!

  As you can see on our Web site, Oracle did not retire Java certifications. You can browse through the available certifications and I hope to help determine your path.
  http://education.Oracle.com/pls/web_prod-PLQ-dad/db_pages.GetPage?page_id=140

  SCJP became Oracle Certified Professional Java Programmer. You can find more information on these reviews on our site here: http://education.oracle.com/pls/web_prod-plq-dad/db_pages.getpage?page_id=320.

  Concerning training, virtual training live might be an option for you. You can find more information at http://education.oracle.com/pls/web_prod-plq-dad/db_pages.getpage?page_id=233.

  Kind regards
  Brandye Barrington
  Certification Forum Moderator

• What is the best way to buy an iPhone Unlocked 7?

  Hi all

  I am currently using T-Mobile and want to get the new iPhone 7. Since there is no option for a sim-free iPhone, what is the best way to buy the new iPhone? Should I get the T-Mobile one full fare? I know that he will be released version but it will come with a T-Mobile sim so what will do with the sim card? Put it away or give it to T-Mobile? Or should I wait for the version without card sim to appear, which I don't think that will come out until November, and I don't want to wait that long.

  Thank you in advance.

  If you do not want to wait to pay full price for the model from T-Mobile.  You can do whatever you want with the SIM card.

• I'll do a clean install on a blank hard drive upgrade but want to keep my Firefox settings - what is the best way to do this?

  I'll do an upgrade from Windows XP to Windows 7. I will be installing Windows 7 on a new empty hard drive. I want to keep my bookmarks Firefox and Ad Ons. What is the best way to do it. Thank you for your help.

  Hello

  The best thing for you to do is to make a backup of your Firefox profile. It is a folder that stores bookmarks and Add-ons that you can then add to the reinstalled Firefox on your new operating system.

  Learn you more about the Firefox profile folder, how to backup and restore, here.

  I hope this helps, but if not, please come back here and we can look at in another option for you.

• What is the best way to consolidate e-mail messages in the e-mail program, before deleting?

  I have an iMac with a capacity to 1.11 - 679,49 GB available. With the software updated.

  Model name: I

  I have emails out of my different accounts in a "random" folder, but is not free up space. If I move an email in "Archives" and then it always remains in the e-mail account, apparently duplicate email in two places. "

  ERGO: the question is...

  What is the best way to consolidate e-mail messages in the e-mail program, before deleting?

  (I hope I've inserted which may be useful, but I'm not sure about that.)

  Thank you

  ilenefrombaltimore

  Archive messages or move them to some other local mailboxes or mailboxes on the server. Don't know what you are trying to do because it appears that you have 2/3 of your hard disk.

  Why do you think archiving emails in 2 places? Where are you trying to save space to?

• What is the best way to sync contacts with a host of webdav?

  I use Thunderbird and Contacts Android as of client applications with an owncloud 8 hosted remotely. I have activated the application Contacts on Owncloud and now I want to sync the contacts between these systems. What is the best way to do it?

  I try to get sorted first Thunderbird. I tried Addressbooks Synchronizer, but currently, it gives me a message telling me that my credentials are wrong or is sitting silently, do nothing. I am aware that it is a file synchronization, the method of synchronization not saved, so it is not ideal, in any case.

  Is there a better, good timing, method I can use? I refuse to the thing that he is an unreasonable request or that no one asked before me, but I can't seem to find the answer.

  Thanks, Martin

  WebDAV my initial reaction was sogo connector.
  These guys recommend the same http://kb.mozillazine.org/Sharing_address_books

  Here http://www.sogo.nu/english/downloads/frontends.html

• What is the best way to copy the 700 lots of e-mail files to a new computer?

  I'm moving my wife and an old (Thunderbird, Win XP) computer to a new computer (Thunderbird Win 7). It has about 700 local folders with thousands of emails in them. What is the best way to copy to the new computer?

  The easiest is just to copy the whole profile.

  Menu help > troubleshooting information

  Close Thunderbird

  In windows Explorer, select all and copy.
  just stick on a thumb or other portable media to read/write (not the CD or the DVD)

  on the new Machine to repeat the troubleshooting and close the steps to get the current profile folder

  This time all the portable media stick in the profile to replace what is there

  Open Thunderbird, your additions of e-mail contacts does it all

• What is the best way to retrieve deleted mp3 files? I am running OSX Leopard 10.5.8 on a PowerPC G5 tower. I'll be very grateful for any help in this matter. Thanks to Chris

  Hello

  What is the best way to retrieve deleted mp3 files? I had a lapse of attention and I deleted a folder containing most of my music files. It is for the most part, the mp3 but there was regular audio files and some wav files in there also. I am running OSX Leopard 10.5.8 on a PowerPC G5 tower. I have another PPC machine to help the recovery, if I need, but at the moment, he is not appearing on my network (3 computers). I'm trying to change this soon. I'll be really grateful for any help in this matter.

  Thanks to Chris

  If you emptied the Recycle Bin after you move the folder to the trash, and you don't have a time Machine or another backup, then it is lost, sorry.