Application of the proportions of constraint expressions pump screen

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• test the application on the device displays only a black screen.

  Hello
  I've created Hello world app, app works fine on the Simulator.
  But when I install this application on the device and the launch of devie it shows only a black screen. I'm not sure what is the reason for this.
  Device that I use is Intex clouds fx.
  Everything here in the face of this problem?

  Thank you

  Hi @bhuvan
  I solved this problem by adding this css on my html page.
  HTML, body {}

   background: white;
  

  }

  For some strange reason, app is running but watch entirely black screen.
  Jan Jongboom has helped me to fix this problem, I asked this question on stackoverflow so... Here is the link to this question.

  http://StackOverflow.com/questions/25831952/Firefox-OS-Hello-world-app-works-fine-on-Simulator-but-displays-black-screen-mob

  Hope that this tip will solve your problem as well

• Download ip applications and the port using the expression language

  Hi gurus, is possible to get the ip and port applications using the expression language / FacesContext?

  example:

  I have a request to the url:

  http://120.120.120.120:7001/MyApp/faces/login.JSPX

  I can get 'MyApp' (context root) using #{facesContext.externalContext.requestContextPath}

  but I want to get the 120.120.120.120:7001 using EL.

  If it is not possible using EL, I can't using javascript / java code in jspx?

  What am I I make here is, I want to store multiple images in the folder on the server, and then I'll have my servlet read this image of the server folder and use this picture as the background image of the panelgrouplayout.

  I want to save this image in a folder user can update this image easily that store this image in DB / application

  Thanks before

  Hello

  Try #{facesContext.externalContext.request.remoteAddr}

  If the above does not work, use a managed bean and expose the information as a property. Then use EL to reference the property.

  private String remoteAddress;

  public void setRemoteAddress (String s) {};

  public String getRemoteAddress() {}

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  HttpServletRequest (Java EE SDK 5)

  Frank

• Question on the application of the worksheet

  A simplified version of what I want to do: I in cell A1, enter a number such as 3. In cell A2, I want to be able to write a text such as "the value is 3. In Excel, I could do with = CONCATENATE ("the value is", A1). Will there be a similar option in the application of spreadsheet of HP? In the example, you see below, I want that every line of p (x) to show the real value instead of the letter x x.

  

  If cell A1 contains 153 cell A2 = cat ("the price is $", a1), the rocker CASE is enabled for cell A2, then A2 appears as "the price is $153,0.  You can use the formatting options of the command (a STRING) to further customize how incorporated the numbers appear.  For example, = cat ("Price is $", STRING (a1, 2, 2)) is displayed as "the price is $153,00" because the first 2 selects fixed display mode, and the second 2 specifies 2 decimal places.  See help screen integrated in the CHAIN for details.

  

  Please note that CASES toggle (second button from menu when editing) must be turned on and 'chat' must be spelled in lowercase, and "STRING" must be uppercase.  The chat function () can contain any number of arguments of any type in any order, so it is very powerful for the creation of any expression you want.

  DISCLAIMER: I do not work for HP; I'm just another user first HP happy.

• is it possible to restrict access to a particular application for the particular user?

  is it possible to restrict access to a particular application for the particular user

  for example, if an application will not be editable for user mode

  or it will be only editable for a user

  We gave access as a developer of a workspace to a single user

  but we don't want him to change a single application.

  Oracle Application Express 5.0

  Your terminology is mixed - looks like you're talking about limiting applications, a developer can edit in the application builder in a workspace.

  No, you can't.

• The schemas are required to export an APEX application and the EE DDL to itself and XE

  Source DB - Oracle 11 g 2 EA

  Target DB - Oracle 11 GR 2, 11 2 Oracle XE GR SE

  O/S - RHEL 6.5

  Application - APEX 4.2.2

  Must give up an APEX application and the underlying DDL associated with a database Oracle EE an Oracle SE and XE database.

  Patterns are required to export to accomplish this approach?

  Is there one method other than export patterns which would be preferably?  (for example export tablespaces).

  You should not deal with apex tablespace or schema APEX_040X00.

  Just follow these steps:

  (1) ensure that the APEX version is the same or higher in the target schema, upgrade if need be

  (2) discover patterns of the application (NOT APEX_XX) pump and export data those and import them into the target schema.

  (3) in the target database, create a different workspace and the link with the schemas imported analysis

  (4) export enforcement APEX of source database in the target database.

  If you expand the app, better to talk to the one who did it. Make sure that the Images, CSS, JavaScript files are added as objects of support and those that are then exported (to step 4).

  Basically don't worry about APEX_O40X00 scheme, as long as your Apex versions match, it will be the same and will be automatically filled with metadata in the application import and export performance.

• Upgrade the application in the application layer

  I have a question about upgrades of the application from the application layer. The App layer capture guidelines 4.0 claims in a "Note on the upgrades of the application" "you can replace the existing application by a new layer layer. To make this capture application upgrade in one application layer as well as applications or updates required at that time there) by... starting with a clean reference machine and the capture of the new application. "Once you have the new applayer, use update App layers to replace the old with the new application layer application layer". My question is this - I have a virtual machine with 10 applications on it to one of our departments that was captured as an application layer, we'll call it layer 1 App. If one of these applications must be updated, I take the instructions above to suggest that I update just an app on a clean reference VM, and then replace the application Layer 1 with the layer app update, which we will call App Layer 2. But what happens to 9 other applications that were in the application Layer 1? In fact to create a separate app update layer for an application? This seems not effective either. I thought I'd go in the instant VM which has 10 apps, can he improve it that captures the App layer replacement? Sorry if I'm doing this more complicated than it really is!

  I'll do my best because I don't have the exact definition, but basically it's when you go to provision a virtual machine in an environment vCenter/ESXi host that gives you the option of how you want to deploy the disk. You want to have the disc be fully provisioned or thick put into service (allocate all the space immediately and empty space to zero) or would you like to "thin provision" the disc. When you "thin Provision" the disk you say the BONE he left say 40 GB of usable space, but really on the end back into the storage you have only allocated say 20GB of the potential 40 GB in size of drive capable. The size of the disk grows to its limit of 40GB because the data within the virtual machine grows, so can supply you more VM to a size allocated LUN, without taking up all the space as fast.

  For example if you have let say a 100 GB LUN and you supply thick and each server has a hard drive to lets say 40 GB, he would recommend that you now fill the LUN to the limit, but not more than 2 VM available. This leave, about 20 GB of space for the virtual machine of to perform its other mechanisms as well as if you wanted to try and squeeze a small disc in I guess you could.

  Now let's try this same scenario when we "thin provision" a disc. So go us through the process of construction of the virtual machine and the size of the 40 GB drive, but use "thin provisioning" and the real disk footprint on the LUN is 20 GB. This means that you could potentially get 4 thin provisioned VM in the same 100 GB LUN. So better using the available storage is presented to you. Now, you will also watch and manage your VM more closely as if you pictures or things of this type you could quickly get yourself in trouble by filling the logic unit number or if the machine virtual disk footprint is increased to its maximum size, you would have problems as well.

  I want to say that this is just an example and I highly recommend that evaluate you your environment and know how things affect your VM before trying to "mount" as many as possible VM on a LUN storage. It's complicated, but if you have constraints of storage, this is definitely a solution to consider.

• PL/SQL, used in application of the APEX of unit tests

  question by my client:

  I develop an Oracle Application Express application and work on unit tests for stored procedures in PL/SQL and the packages that are stored in the underlying database and used by the application of the APEX. These unit tests must run in the context of SQL Developer Unit Test.
  The problem is that the PL/SQL code stored in the database using functions such as NV('APPLICATION_ITEM') to access items in the application of the apex. They do return all values when I try to execute the PL/SQL within the unit test framework, that is to say in the backend. While it is good that the NV is not error, NULL haven't really work well in my scenario either (for example when the result of this function is inserted into a column NOT NULL in a table). I can think of a few workarounds, such as the creation of my own function NV within the schema to test return values desirable, but nothing seems a really satisfactory solution. I wonder if there is no recommendation to Oracle for this scenario - how can I run code that uses the APEX via backend-specific features. I found nothing in the documentation of the APEX for this but I would like to know if there is a recommendation how to better deal with this case.
  
  I use SQL Developer version 4.0.0.13.80

  Hello

  Indeed, you must set your PL/SQL function calls. This would be the cleanest solution.

  There is an alternative. Please see the following article on the creation of an APEX in PL/SQL session: Martin Giffy D'Souza on Oracle APEX: how to create a Session of the APEX in PL/SQL

  This approach allows to set the values of APEX application item before you run your unit tests. I don't know if it's possible in SQL Developer Unit Test, but it might get you further down the road.

  Good luck

  Nick

• cannot uncheck "Keep the Proportions" in PS Elements 10 for Mac

  I use Adobe Photoshop Elements 10 for Mac (Lion running). I want to set the resolution of the image without changing the size of the image.

  When I go to Image-> resize-> size of the Image, the height, the width and the proportion is subject to the constraints set. The "Keep the Proportions" box is checked. I can't uncheck. By clicking on the icon of the chain doesn't help either. The image is a JPEG image. Anyone know what I should do to be able to raise the constraint proportions? Thanks in advance for your advice!

  The answer: check the resampling.

• Trying to connect a computer to the lan port Aiport Express "auto assigned IP address"

  I am trying to connect a computer to the lan on my Airport Express port. In preferences, it says "status: connected, Ethernet has an assigned IP address and won't be able to connect to the internet." Any suggestions?

  An "auto assigned" IP address indicates that your computer could not find or negotiate with a DHCP server to obtain an IP address appropriate for network access.

  It should be more on your network to provide assistance if you need it. For example, is the terminal of AirPort Express the only router in the current configuration of your network? What exact model do? What is the brand and model of your modem Internet?

• Just installed Mac OS Sierra on Mac Pro air. What I do need to update to Safari and other applications on the iPhone and I have the carpet?

  Just installed Mac OS Sierra on Mac Pro air.

  What I do need to update to Safari and other applications on the iPhone and I have the carpet?

  Unless otherwise indicated by an application or in the description of an update, no.

  (144880)

• Applications on the iPhone is not projection in app shows

  I recently got my Apple Watch and after setting up, I started to install my apps. However I have noticed that a lot of apps in my iPhone that have shows apps appear in the watch application so I can install them. I tried to uninstall the apps on the iPhone and reinstall, but they still did not show in the application of the watch.

  Any ideas or anyone have this problem as well?

  Hello

  Make sure that you follow the instructions here > use of apps on your Apple Watch - Apple Support

  And make sure your iPhone is updated. Tap Settings > general > software update

• Why can I not see my rings of friends activity in the application of the activity

  MY girlfriend and I have updated our watches to OS3 and our phones to ios 10.  I want to be able to share our business segments while I travel.  We set up the sharing in the application of the activity on our two phones properly, she can see my activity sounds, as well as its own however on my phone I can only see my rings.  Her rings all show 0...  She shares his activity with a colleague and she could see her too but he did not see his.

  The strange only that we noticed, it was a trait on his 'me' page in the shared activity section which said "you can also share your activity from another device signed your iCloud account. I say strange because it shows a single associated with his account and it is the only watch shown in the list of devices.

  So far I have puzzled friends Apple local Store, and I thought I would do it because both operatlong systems are so new, but to try here and e s if everyone had seen this problem.

  Thanks for reading,

  S

  Hi funkypickl,

  The application of activity is a great way to share your progress with friends and family! There are a few reasons why you are unable to see the activity and progress of your friend. It may be quite possible that activity can be deliberately hidden from your view. Or you can get an invitation that you have not agreed to your girlfriend to view activity pending. Finally, with an internet connection or stable data is required for updates and progress of the activity. Please take a look at the link below for some tips that should solve your problem.

  Share your activity with your Apple Watch

  Special attention to what follows below is in the article above
  
  

  To check waiting for calls,

  Open the application of activity, tap the sharing tab, and then click Sharing. Once your friends accept the invitation, they will appear in the section sharing of enforcement activity on your iPhone.

  Stop sharing or hide your progress

  To stop sharing of activity:
  Open the application of activity on your iPhone.
  Tap sharing, your friend.
  Press to delete a friend. If you do that, they can't see your activity, and you can't see their activity. To begin sharing again, send your friend a new invitation.
  To hide your activity:
  Open the application of activity on your iPhone.
  Tap sharing, tap the friend you want to hide your activity.
  Tap hide my activity. You can still see your friends ' activity, but they do not see your activity.
  To start sharing again, click Show my activity.

  Get help with sharing activity

  Activity sharing requires iOS 10 and watch OS 3. If more than one Apple Watch associated with your iPhone, the sharing tab appear not in the activity until you update all your watches to watch OS 3.
  If you are unable to add a friend, make sure you have a Apple Watch and that you have not added the maximum number of friends. You can add up to 25 friends.
  If your iPhone can connect to the Internet and you are connected to iCloud, you can get the updates relating to the activities of your friends every day. If your iPhone can not connect for several days, or you disconnect from iCloud, you may see missing days.

  Please use the Apple Support communities to post your question. This information should have you look at progress of the activity of your friend in no time!

  Take care.

• Is it possible to have a common accessible file location for the main application in the sandbox and its extension app plugin

  I'm trying to launch an app on the app store for mac. The bundle of the main application and everything inside it is on sandbox.

  The main application Bundle identifier is com.xxx.core.app . The identifier for the internal Plugin Finder Extension application Bundle is com.xxx.core.app.extensions .

  Now the problem is the extension inner finder is also available in sand and trying to read a file written by the main application.

  The main application writes the file location depending on mac OS X, for example temp/var/folder/jv11743453495593/T/com.xxx.core.app

  But the internal Plugins try to read/var/folder/jv11743453495593/T/com.xxx.core.app/extensions

  Because of the different bundle identifiers, they have different containers.

  Can someone let me know how to limit the same application and its plugins to the same folder location. Does perform a work around for this problem.

  Hello yuktikapahwa,

  See the Sandbox Apple Guide under the ApplicationDirectory group container

  You must create a group that your container can access. I'm not 100% certain that this will work with extensions of Finder, but it seems the most logical place to start.

• Can I keep my itunes account in the United Kingdom and add applications to the United States on my account so that the United States pls.?

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