Create orders and the queue for a folder

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• Why the continuous measurement and Logging in LabVIEW 2012 Project uses strings instead of Enums and orders from the queue?

  Hello!

  I noticed that the continuous measurement and a project in LabVIEW 2012 Logging using chains instead of enums and orders from the queue. I wonder if there is a good reason for it?

  Kind regards

  Anguel

  First, string vs enum debate is probably the version of LabVIEW vim vs emacs. There are good arguments on both sides, and I doubt that there is always a "winner".

  A brief summary of our reasoning for the current state of the project examples:

  1. We used enums for the state machine because it is self-contained. A state machine will never tell himself to enter a State, he does not know. Knowing (as the programmer) all possible States with the help of an enum allows you to enlist the compiler in order to help us avoid mistakes to change the time (because you can't quite out an enum and LabVIEW can be said if you are not covering all cases to a structure of the case, etc..).

     Enums provide greater protection and rigidity by ensuring all withdrew at the time of publishing. This is often the 'default' recommendation that we do.

  2. We used strings for messages in queue manager because the producer of message and the message handler could be independent processes that are reused or traded. Channels avoid the need for the compiler to be able to connect the orders and push this responsibility to the programmer. This allows you to develop some sub-components independently as long as you agree to a series of channel commands that you can manage - you need not to share a file 'messages.ctl' or 'states.ctl '. It is conceivable a loop of message management a message it does not, how you can decide to either silently ignore it or will trigger an error (as we do in the model). The strings make it also easier if you want to swap the queues of LabVIEW outside by a TCP implementation for network vacilitate or intra-Processuse communication where the other end may or may not be written in LabVIEW.

     Channels to provide more flexibility (that is, you can add new commands to an existing via plugins system, you can pass parameters as part of the string, etc.) at the expense of pushing her potential errors at run time and to put more responsibility on the programmer.

  3. The actor's gifts frame a 3rd option - using classes such as messages. For me, it combines many of the advantages of these two enumerations (strictly typed, change errors) and strings (flexible and scalable), but with the disadvantage of being somewhat less transparent (you understand OO, be comfortable to navigate through a multitude of screws, legacy of understanding, etc.).

  I don't know there are other reasons, others to the breast OR had or seen as we validated models and examples of projects in-house, but here are my reasons. We know that we can not design for each situation there - our goal is to get useful models against new users to make them aware of what well thought LabVIEW programs are similar to experienced users know their applications better and I hope they do not hesitate to change what we provide or create their own designs, when they feel it's necessary. (On a side note, please share what you come up with - a community of experts sharing models would be really useful to us all LabVIEW users).

  Best regards

  Simon

• Creating an order of the strokes for Japanese fonts

  Hello. I am a novice with Amnesty International, using CS4 on Windows 7.

  I created spreadsheets to show the order of the strokes for Japanese fonts. My goal is to design a spreadsheet that shows the police followed some versions from the same thing that the user can trace on the practice of the police of drawing. The faded version will be the order of the strokes shown around his design, and features should have an arrow indicating the direction.

  I can create a line with an arrowhead without any difficulty (#2 in the image below), but some of the Japanese fonts are complex and I want also to illustration drawn path to be as close in angles and degrees as the original font.

  In the image below, I reproduced the first version of the faded police, created a glimpse of it, removed the unwanted paths and makes a few minor paths to better reflect updated her trace the path around the real race (#1). Race #2 was created using a line, then effect > esthetics > add arrowheads.

  

  When I try to apply the tips of arrows for other paths to the #1 race (the rear 'j'), the object fills up even if only the line is assigned a color and the fill is set to empty.

  

  It is possible to select a font, create it to paths, delete the unwanted points and then convert the remaining line so that arrowhead may be attached?

  Is it easier for me to create trails of race with arrowheads for fonts?

  Thank you

  Buck

  Buck,

  At least for relatively simple forms, you can:

  (1) create a copy of the character to it before, possibly the lamest original and lock it, continue with the copy;

  (2) type > vectorize and trace release where appropriate;

  (3) cut the path so that you get both parties opposite, outside/inside, or equivalent, with the same number of anchor Points (you can add one or a few, to match to);

  (4) set the mix a little and aligned to the path and create mixed, object > blend > Expand and keep only the center lane.

  (5) using a color of your choice and effect > esthetics > add arrowheads.

  This should give you a path of the Center colored with an arrow on the paler character possible.

• How can I create a gif image using photoshop. I mean photoshop shortcut keys and the steps for creating gif

  How can I create a gif for my blog [url removed by host] image using photoshop. I mean photoshop shortcut keys and the steps for creating gif

  CTRL + Alt + Shift + S Windows Mac CMD + Option + SHIFT + S change the image that you normally edit images.

• What is a good way to use the queues for the model of consumers/producers?

  Hi all

  I am following the model of consumers/producers to use the queue to synchronize the following process: the producer is a loop to produce a number N, I will put each number generated in a table and after each 5 numbers generated, I put the table in the queue and pass it on to the consumer. I have to wait the use by consumers of the data and it will then remove the item from queue so that producers will have the chance to produce another 5 numbers. As I put the maximum size of the queue one, I expect that the producer and the consumer turns to produce / consume all five numbers and the opportunity to another. Here is my code

  

  When the checkbox is false, the code will be

  

  For the first 5 numbers, product will generate every thing right and put it in the table, and it's going to pass the array to the quere so that the consumer will have the chance to loop through the table. I except the procude loop will continue only when the queue is available (i.e. all items are deleted), but it seems that once the consumer starts the loop loop of the product will continue (if the indicator x + 1 and x 2 will be changed to numbers). But this isn't what I want, I know there must be something wrong, but I can't say it is.

  dragondriver wrote:

  As you say in 1, sequency structure to enforce the order of execution, that's why I put it here, in this example, the simple question, I replace the complete code with increase in the number, in the real case, the first markers + 1 and + 2 must be performed in this order.

  Mikeporter says:
  1. get rid of all the structures of the sequence. None of them are nothing but apply a work order which would have been the same without them.

  So even if you delete the sequence structure, there will be a fixed & defined order and it is because LabVIEW follows the MODEL of FLOW OF DATA.

  Data flow model (more precisely in the context of LabVIEW): a block diagram node runs when it receives the required inputs. When a node is running, it produces output data and transmits data to the next node in the path of the data stream. The flow of data on the nodes determines the order of execution of the VIs and functions on the block diagram (click here for reference).

  Now in your code, just remove the sequence structure will not make you order will be going to stay the same, but you need to do some very minor changes (as thread of the error in loop, before that he go to the node "Élément Dequeue").

  Come to the main point: it's a good way to use the queue for the consumer/pmodel that?
  The model you are using (and qualifying as consumer/pmodel) is much too deviated from the original consumer/pmodel which model.

  dragondriver wrote:

  For the second, Yes, it's my fault for delete, though. I'm actually the example of model of producer/consumer design pattern, but I do not pay attention to the while loop in the part of the consumer.

  While loops (two producers & consumers) are the essential part of this architecture and cannot be deleted. You can start your code using standard model.

• Cannot get data author and the title for the pdf files display in the Explorer of Windows 7

  How can I get Windows 7 explore to display the author information and the title for the pdf files?  I can get columns to display for the author and the title of information, but they are empty and when I click it, I get the message "not specified."   I use Acrobat to create and read pdf files.  Pdf files, I create include the author and title information in the metadata, so I know the information are here. When I used Windows XP, I could hover over a pdf file and metadata would leap upward with the author and title, but Windows 7 does not display no information in the pop up more than Tpye/size/update even if the metadata author data and the title has been entered.

  nothing to see here...

• How to pick up the procedure and the slider for oracle procedure

  How to pick up the procedure and the slider for that?
  
  SELECT aktualne_notowania.aspolka_id,
  aktualne_notowania.Notowanie * spolki.ilosc_akcji as total
  To aktualne_notowania, spolki
  WHERE aktualne_notowania.aspolka_id = spolki.spolka_id;
  something like
  
  create or replcae procedure test_proc() is
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  number of v_mult_val;
  
  cursor c1 is
  Select q.id, (q.quantity * p.price) as total_amount
  the quantity q
  price p
  where q.itemId = p.itemId
  
  Start
  
  Open c1
  loop
  Fetch c1 into v_es_id, v_mult_val;
  When exit c1% notfound;
  
  Update table_target
  total value: = v_mult_val
  where id: = v_es_id;
  
  end

  Something like this:

  merge into table_target t
  using (select select q.id, (q.quantity*p.price) as total_amount
         from   quantity q
              , price p
         where q.itemId = p.itemId
        ) s
  on    (t.id = s.id)
  when  matched then update
        set t.total = s.total_amount;
  

• How can I buy a book on my iPhone and the gift for a grandchild

  How can I buy a book on my iPhone and the gift for a grandchild

  Use the iBooks from iPad/iPhone app.

  1. Select the book you want on the iBook Store send as a gift (Note: recipient must be in the same country)

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• NB100 supplied with Bluetooth and the slot for sim card

  I wonder what model come with bluetooth and the slot for sim card,.

  The NB100? Have a look at the brochures on the Toshiba site.

• I can't open my folder "internet options"... believe that there are problems or questions in the parametrs for this folder.

  problems of folder for the file 'internet options '.

  I can't open my folder "internet options"... believe that there are problems or questions in the parametrs for this folder.

  I'm unable to download or print anything from to interent explorer or any other internet connection.

  Hi rich,

  Please upgrade to Internet Explorer, some of the problem it solves.

  Kind regards
  J Chambers

• How can I connect Windows XP to several networks, Wi - Fi for internet and the other for file sharing?

  On windows XP, I need to connect to two different networks. Free wifi for the internet and the other for file sharing.

  Different gateways, different static address, same subnet mask. But there is problem when operating simultaneously and must

  a network must be disabled. Is it possible to run simultaneously?

  original title: served various networks simultaneously on windows xp

  Go to where you have configured the static IP addresses for your network adapters.  Leave the "default gateway" blank for your local file sharing adapter and insert a valid default gateway for your wifi Internet adapter.  Of course, this will limit your adapter in a single subnet - which should be OK for use at home or small office to share local files.

  This should work as long as the two physical subnets have two different subnet numbers. In general, this means that the first three digits of the IP address of the adapter can not be the same on both adapters - if they are, then you need to make one of the subnets. (i.e. one is 192.168.1.xxx and the other would be 192.168.2.xxx).  This is usually accomplished in the router configuration page.

  HTH,
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• I am trying to install a program and I get entry point getdlldirectoryw could not be found in the library of links Dynamics kernel32.dll file and the same for shreggetvaluesw to shlwapi.dll

  I am trying to install a program and I get entry point getdlldirectoryw could not be found in the library of links Dynamics kernel32.dll file and the same for shreggetvaluesw in shlwapi.dll. How can I fix the problem.

  You have all your current updates?
  Go to windows updates and see if there are updates that you do not have installed.
  The error message seems to indicate that your copy of XP has not been updated.

  Updated and let us know if you still receive the error message.

  Thank you

  Marilyn

• I don't see pictures to the owner/documents without opening each file individually. I just see the same image of a mountain and the Lake for each file.

  I don't see pictures (jpeg images) to the owner/documents without opening each file individually.  I just see the same image of a mountain and the Lake for each file.  When I look in windows XP, the JPEGs under 'my computer' and select 'film' or the 'miniature' I can see the image.  Why can I not see the image using Vista?

  I don't see pictures (jpeg images) to the owner/documents without opening each file individually.  I just see the same image of a mountain and the Lake for each file.  When I look in windows XP, the JPEGs under 'my computer' and select 'film' or the 'miniature' I can see the image.  Why can I not see the image using Vista?

  Start button > in the search box, type options records > press the Enter key > click on view tab > uncheck " always show icons, never thumbnails " > click OK for the benefits of others looking for answers, please mark as answer suggestion if it solves your problem.

• Not plugged into the HDMI cable between the PC and the TV for watching movies, but it has no sound and the image.

  Original title: high speed HDMI does not.

  I plugin the HDMI cable between the PC and the TV for watching movies, but it has no sound and the image.

  Hi lisa,

  Try these steps and check the result.
  Step 1: Manage audio devices
  a. Click Start and then click Control Panel.
  b. click hardware and sound.
  c. under sound, click on manage audio devices.
  d. click on the playback device you want to output sound. Right-click in the empty space and click on see the disabled devices to see other devices.
  e. Select the device and click on set as default and then click OK.

  See http://support.Microsoft.com/kb/953500

  Step 2: Graphics output to monitor
  a. right click on the desktop, click chart options.
  b. output to monitor.

  Step 3: Adjust graphics hardware acceleration
  a. open the screen resolution by clicking the Start button, Control Panel, and then, under appearance and personalization, click on adjust the screen resolution.
  b. click Advanced settings, click the Troubleshooting tab and then click on change settings.
  Note: Some video card drivers do not allow allows you to change the settings.
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  Visit our Microsoft answers feedback Forum and let us know what you think.

• OME does not receive details of the inventory and the State for some devices

  OME does not receive the details of the inventory and the State for some servers.

  For example when looking at one of our PowerEdge R620s is all that presents itself:

  

  iDRAC firmware and LCC is updated (version 2.21.21.21 is installed.)

  I reset the iDRAC, and that did not help.  I have no problem with most of the other R620s in the same range of discovery.

  I deleted the object to OME and re-discovered twice over the past week it but did not help.

  Things seem ok when I use the troubleshooting tool:

  

  Anyone has any info on what may be going on here or how to fix this?

  Thank you

  Hello

  Thanks for the details in the post.

  Wanted to check what version of OME use you - OME 2.1?

  If so, this behavior with ws - man discovery could potentially due to expiry of certificate on this device. You can launch the iDRAC user interface and confirm the certificate information.

  2.1 the OME, the WS - Man communication component is updated. The most recent component does not communicate with the device if that device has been exceeded in the certificate.

  Sslresetcfg running via racadm will reset the certificate. For details and solution, see same threadhttp://en.community.dell.com/techcenter/systems-management/f/4494/t/19653767 .

  Let us know if that helps.

  Thank you
  Vijay