Suggestion: DatabaseEntry implements Cloneable, Comparable

Similar Questions

• How to divide the screen into two parts in order to see the two different parts of the same file? [Suggestion] [Android]

  I am Brazilian and I use Adobe Acrobat Reader DC a lot. I would suggest an implementation of features present in the PC, I missed a lot of things on Android, which is 'New window' or something like that, like split the screen into two parts in order to see the two different parts of the same file.

  For smartphones, its use is restricted, but for tablets, it can be really useful, because it allows the display of two distinct points of the same file,

  I have reduced considerably the use of paper using this application, however, I need to navigate the file always pick up a few points seen earlier, which causes a lot of discomfort compared to printed documents.

  This is a suggestion, but I would like it to be considered.

  Thank you for your request. We have taken note of the same and must try to integrate it into one of our future releases.

  Thank you.

• Implement facebook comments

  Hello

  In another post, I read that some suggested to implement a facebook how opportunity on those page to use as a guestbook.

  I thought it was a good idea, so I followed the link and he explores.

  https://developers.Facebook.com/docs/plugins/comments

  I get this two code block, but I don't know how to iomplement first so - could someone help me here please?

  

  Thanks in advance guys

  Ulf

  Hey Ulf

  I created a little video for you, please download here:

  https://www.dropbox.com/s/sitj7k2h3qccbdv/faceB.swf

  Thank you

  Sanjit

• How to create a comparator custom for POFExtractor request function

  I have the following code after the migration from 3.4 to 3.5 and entrySet returns nothing now. "I think it's because of the CustomerMessageComparator());
  
  Filter newMsgfilter = new GreaterFilter (new PofExtractor (EncoreMessage.MESSAGEID_INDEX), (long) index);
  Set < < String, EncoreMessage > Map.Entry > = customerMsgCache.entrySet (new AndFilter (new EqualsFilter (new PofExtractor (EncoreMessage.ENCOREID_INDEX), this.encoreID), newMsgfilter), CustomerMessageComparator()) new;
  
  Comparator (3.4) custom is implemneted by following the path
  
  / public class CustomerMessageComparator implements comparator {}
  
  public int compare (Object msgInfo1, Object msgInfo2) {}
  
  long msgId1 = (msgInfo1) .getMessageId ((EncoreMessage));
  
  long msgId2 = (msgInfo2) .getMessageId ((EncoreMessage));
  
  If (msgId1 > msgId2)
  
  Return 1;
  
  ElseIf (msgId1 < msgId2)
  
  Returns - 1;
  
  on the other
  
  return 0;
  
  }
  
  }
  
  My question is, how to achieve the same result in 3.5? Do I need to implement the comparer, if yes what will then object type in the signature to compare?

  Hi user1228154,

  It looks like a limitation in the PofExtractor, when the long values are in - 1.22 range. To work around the problem, you can create a subclass of the PofExtractor like this:

  import com.tangosol.util.extractor.PofExtractor;
  import com.tangosol.util.BinaryEntry;
  import com.tangosol.io.pof.reflect.PofNavigator;
  
  import java.util.Map;
  
  /**
   * dimitri Aug 19, 2009 10:30:08 PM
   */
  public class LongPofExtractor extends PofExtractor
      {
      public LongPofExtractor()
          {
          super();
          }
  
      public LongPofExtractor(int iProp)
          {
          super(iProp);
          }
  
      public LongPofExtractor(PofNavigator navigator)
          {
          super(navigator);
          }
  
      public LongPofExtractor(PofNavigator navigator, int nTarget)
          {
          super(navigator, nTarget);
          }
  
      public Object extractFromEntry(Map.Entry entry)
          {
          Object oExtracted =  super.extractFromEntry(entry);
          if (oExtracted instanceof Integer)
              {
              oExtracted = new Long((Integer)oExtracted);
              }
          else if (oExtracted == null)
              {
              oExtracted = makeLong(0);
              }
          return oExtracted;
          }
  
      public boolean equals(Object o)
          {
          return o instanceof LongPofExtractor && super.equals(o);
          }
  
      public int hashCode()
          {
          return super.hashCode();
          }
      }
  

  Kind regards
  Dimitri

  Published by: drakitine on August 20, 2009 08:55

• Suggestion for the authorization of the page

  Morning guys,
  
  I wanted to ask for a suggestion of implementation of a protection password to a single page. The application is not a system of authorisation for the time, but now, it is necessary to get the password protected application page...
  
  For example, when you click on a certain tab to access a page, it should be a textfield for password in order to access this page, where the user can enter the required password, which is stored somewhere in the database or elsewhere.
  If you have any ideas or suggestions how to implement something like this, please do let me know
  
  Thank you very much and greetings!
  Patrick

  You can do the following:
  create an application like this process:

  When loading (before header)
  Name:
  Type: Pl/Sql anonymous block

  Code:

  BEGIN
  wwv_flow. G_user: = ;
  END;

  Thank you

  Tony Miller
  Webster, TX

• Creation of VM in local ESXi datastore for the backup of the data SAN with VMXNet 3 VM store

  Hi all

  I would like to know how you have configured your server to backup as a virtual machine?

  My idea is to use the local data VMFS3 store on my 3 x ESXi servers,

  by installing the application of part 3 (such as Veeam Backup 5 or Backup Exec 2010) in Windows Server 2008 R2 VM

  equipped with size of very big hard drive (OS 8 GB + 1 TB VMDK data partition) on each of the local data store to save the computer virtual within the SAN.

  What I have:

  VMware vSphere essential 4 - ESXi 4.0 (not hot add)

  Dell Power Edge 2950 with 2.5 to multiple VMFS3 extended on top - RAID 5 (6 x 500 GB SATAII 7200 RPM)

  Reference Dell MD3000i iSCSI SAN on Gigabit Ethernet

  The configuration of the Windows Server 2008 R2 VM:

  2 x CPU @ 2.33 GHz

  4 GB OF RAM

  VMXNet3 NIC-> for better connectivity to the backup between the local data store ESXi and iSCSI-SAN data store.

  Here's the reason why I'm doing this is that:

  1. I don't have the additional NETWORK card to connect my physical server in iSCSI SAN THAT switch, so I can't use - SAN backup mode.

  2. I only use the available lowest VMware license that can't stand the Hot-add the device function.

  Would it be an optimal configuration?

  Any kind of help and suggestion to implement backup VM VM would be greatly appreciated.

  Thank you.

  Kind regards

  AWT

  From what I see of you think to do, you will get no advantage of using the VMXNET3 NIC, compared using an e1000 NIC... All your traffic will be on the connections of 1 GB, because you're leaving SAN local disk... If you had the VM on the SAN, or the same storage, the VMXNET3 NIC were going at speeds of internal circulation (could get you better than 1 GB, but I advise to test before committing)...

  In addition, you will not be able to use a volume of OS 8 GB in Server 2008 R2... Bare minium is 32 GB (use plus 40 GB, which is that vSphere will use when you tell him to 2008 R2 for the operating system of the virtual machine)...

  VMware VCP4

  Review the allocation of points for "useful" or "right" answers.

• iCloud Installation hangs on deleting of backup files

  If I go crazy.  Tried to install a new version of iCloud in many different ways and it keeps hanging on 'delete backup files '.  I searched on the Internet and each suggestion appears to be for a few years, not always on Windows 10. But my problem is happening in 2016 and is still ongoing.

  I am running windows 10.  I completely uninstalled all the programs Apple. I'll try to reinstall iCloud and every time it stops on deleting of backup files. I did it in airplane mode and when you are connected to the Internet.

  Any help / thoughts?

  Hi ManowarNYC,

  Thanks for your question.  I'm not sure what you mean by

  Tried to install a new version of iCloud in different ways

  So, I'll start by suggesting the implementation of the instructions below:

  Set up and use iCloud for Windows

  Confirm that you have uninstalled the previous version to iCloud for Windows, and you install the 64 bit to iCloud for Windows version for your operating system Windows 10.

  Take care.

• Demo/Simulator?

  A chance, we can get a public/guest connection to a switch interface to see the GUI and look through its options? Many vendors provide feedback (without changing permissions) access to their products, so something like this would be ideal in order to provide the customer with an idea of what they are buying, a free "runthrough".

  I reached out to Phil and he suggested to implement a switch for a call from the client, but it seems more convenient to have a set up permanently with a connection guest that have to coordinate, make a game just for a call.

  Alternatively, if there is a simulator that could download which resembled the GUI, that would be the value add. System x (before when he was with IBM) had a simulator for the BladeCenter AMM also although System x server BIOS that could be exactly that.

  Thank you!

  Unfortunately, there is no simulator at the moment.

• Decimation filter bandwidth

  Does anyone have information as to what the BW decimation filter is given at a certain rate of IQ?

  For my application, it is more important to vary/control the BW around the carrier.  It would be useful to know how 'work backwards' IQ rate since it is the variable that uses the driver.

  I'll assume the BW of rate and filter IQ have a fixed relationship regardless of the decimation factor, such as the relationship to the high rate of IQ (low decimation) is the same low IQ (strong decimation)?  Is there a "rule" calculation which could make me this info?

  For what it's worth, setting speed IQ doesn't seem to be a very useful setting. On the contrary, you are more likely to know the bandwidth you want to capture, and then let simply decimation would produce based on that.  Otherwise... If you're not careful (or don't know what you're doing) you might inadvertently filter/decimate and eventually a small piece of BW glancing you think... all this in the name of lower rates of data streaming of the USRP.

  The A/D NI with DDCS already seems to do.  You specify it given P.C. and SDC configures the decimation based on the nearest whole factor of the A/D sampling rate.  There is a handy little table in sheets which shows for a BW given, is that the IQ data resulting rate.  I'm basically looking for something similar for the USRP.

  Thank you!

  ---

  Brandon

  This could be a subtle understanding, I won RF by thet rate bu IQ equipment is ultimately limiting your maximum bandwidth. How much this bandwidth is usable depends on a device. (True for the acquisition and generation)

  In an ideal world, your IQ rate "would be tantamount to your bandwidth" (acquisition).  This is the general rule.  If you take a FFT on a number of samples at a rate of 10 MSa/s, you will find yourself with a frequency which extends MHz - 5 to + 5 MHz. If your signal uses this entire range of 10 MHz is not implied, but you would not be able to fully acquire a signal with a bandwidth greater than 10 MHz for sure.

  The USRP has specific IQ rates it supports, so I season always re-reading the IQ rate under duress.  If you need to change your filter specifications or need more flexibility just decimate and only filter process, think I woud suggest to implement a filter software - your choice opens considerably as well as being able to choose a butterworth on a chebyshev and specifying the order of the filter, etc..

  I also suggest reading this article as well from the GNU Radio page, it has a little more depth and background.

• How to extract specific data from a text file

  Hello world

  For my project, it is necessary that a parameter file is read at the beginning, so that variables be initialized with specific values that change with the user.

  For now, the mode of action is as follows: the values in a sequence specified in a text file are read and saved in a table and the elements of the array are extracted according to their index.

  The problem with this implementation is, that if for any reason any changes file format, for example we want to use a settings file from a previous version of the program, which has the values for the variables of same but in a different order, the only way to have good values for the parameters is to change everything accordingly which is really time wasting.

  Could someone suggest another implementation that make reading the different values independently of their order in the file, for example by analysing the file for specific strings and by reading the value after the string?

  Thank you very much.

  P.S. I've attached a screenshot of the routine, which I use now.

  Hi panagiov,

  Find attached files.

  Method 1: in this you can search for each variable separately. You can use "Live Config file" to get all the keys (variable) at a time, and then you can use for loop to get their values. Or you can access values as indicated in the present code.

  Method 2: Here you will have all the data at once. You will get variables and data (table 2D), you should look for the variables as needed.

  I hope you understand these methods.

  Good luck

• Synchronization FPGA or Subvi clock

  Hello

  I have a Subvi FPGA that monitors for both events.  I want a kind of trigger for the Subvi of output that I need to trigger the other screw (void) when these events occur.  This means I can't leave my Subvi occurrences.  I hesitate to use global variables, because a lot of people seems low on globals.  I guess I could output boolean indicating event occurrences the son but seems a waste to spend those VI another who would need a sample loop to monitor changes in the lines (which introduces more jitter).

  Suggestions for implementation?

  Thank you

  Steve

  From your description, I think occurrences are what you want. As you mentioned, you cannot create a Subvi, which will also make the trigger because dataflow would then not the downstream code to run. However, if you create the event outside the subVIs and then their son to a Subvi to trigger the event and one (or more) to wait than the occurrence you'll avoid having to use globals and keep the scope of the event at the appropriate level.

• Conversion/appeal of an application created with CVI in Labview

  Hello

  I have a third-party application code created with labwindows CVI (attachment: scissor lift CVI code.rar) which is used for our control of movement of CT scans. I want to serve the Labview 8.6 my main software for data acquisition and software interface for my development. My idea is to create a dll from this CVI code and called the dll with Labview library import function is shared.

  My problem is that I am no expert in CVI programming if anyone can help me how to create a dll from this code? or any other suggestions to implement this conversion?

  Code CVI attached for reference.

  Thank you

  Lojius

  A starting point can be found here

• Use of Matlab in Labview script

  Hello

  I am using matlab script in labview to post process the signals sampled data acquisition (attached is the vi I tried)

  After every 10 seconds I want to send it the voltage sampling data matlab scritp block that makes 1) detection of peaks using the peakdetection function and the peaks obtained on the sampled signal plots 2) standard of 10 dry data and locations on the chart calculates.

  But I'm confused 1) how to call the peakdetection function in the matlabscript block

  (2) how to send data 10secs of the values of voltage and time for the matlab script block

  (3) how trace signal peaks and detected on the same plot (which can be done in matlab help one, as shown in the attached vi).

  Can anyone suggest to implement these.

  Thank you.

  Hi GovRi,

  I just incorporated peakdet the script node, and it works for me. Go ahead and try again. Also, I did try it a first stab at acquiring data call. The Matlab window should open as soon as you open the vi, if it's not there is a problem with the Matlab COM connection.

  Good luck!

• Upgrading power supply on HP Elite 7500 to install radeon AMD 7850

  Hello

  I really hope that you can give me some advice.

  A friend has an HP Elite 7500 and just bought a Radeon 7850. I had a peek inside. I'm a little nervous with microtours so I just wanted to check a few things.

  The PSU needs to upgrade to at least 500w. A standard power supply is suitable?

  Is there anything else I should be aware of?

  I am nervous that it is some non-standard configuration and can not find a lot of useful info to help me get started.

  Thanks and best wishes

  CaptainOnions, welcome to the forum.

  Here is the Interview Guide & Service for the computer.  What I see in the diagrams, it emerges that the power supply unit (PSU) is standard.  The ATX connector on the motherboard is 24 pins.  However, I suggest to measure and compare the measurements to the one you choose.  I love OCZ and Corsair.  They will provide clean and stable power to the system.  They are passionate about quality with a reasonable price.  I recommend at least 600W.  This will allow in the future for updates.  OCZ has done a very good modular power supply.  It is excellent for smaller cases.

  I suggest to measure the space for the video card, as well.  Allowing you to measure from the rear i/o ports to the opposite side of the computer.  Plan a boost for the power/s Connector required by the card.  The HD 7850 I have looked at has two 6-pin connectors.

  If you have any other questions, let me know.

  If your problem is solved, please click "accept as a Solution.

• Problems with low light action on 70 d calls

  I have just spent a T3i to a 70 d. I seem to have trouble with the plans of action in low light situations, suggestions on implementing...

  Nelly wrote:
  

  cicopo wrote:

  You might find some ideas here.

  A better idea would be for the OP to give us an idea of what is meant by 'disorder '. Without knowing what the real problem, make suggestions are going to be a waste of time.

  More information would be useful.  But I bet confidently on the sentence "my photos are blurry" my silver or black.