Apps that use web: Is there a cache?

In an app like Facebook where links go to web pages in its News Feed where does it store these pages? Is it using Safari? How do you clear the cache, cookies and history if it does not use Safari? Thanks!

iOS4 is out but is there any information on this?
When I'm using the Facebook app, for example, and click on a link, I can sometimes clearly see that a webpage is in the News Feed window. So is it using the Safari cache?
Personally, even if it's a minor nitpick to some, I like to know how much of my space I'm using. Even if it's a small amount, it will pile up over time if I don't delete unnecessary used space. That's why I'm obsessive to a point about deleting my cache, history, cookies, etc. even on my computer. Hence my original question.
Would this be a question to each app developer? Would we even get an answer since there are so many apps?

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Can you create a Adobe DPS app that use Web Services

I'm looking to create a DPS app that uses web services to pass data to and from a web server when the user has an internet connection, but when the user is offline stores data locally until an internet connection is established and then passes the locally stored data to the web server. Is this possible with DPS/

It's challenging but it's possible. Hint: local storage.

Can I cluster a web app that uses Spring and iBATIS?

I have a web app that uses Spring and iBATIS. It runs great on a single server. I am now trying to get it to run in a cluster. I went through the code and made all the classes serializable. Also, I added the distributable tag to the web.xml. I then deployed it to two clustered app servers.
When I logon and use the web app, everything goes well. Then, as a test, I determine which app server is being used and stop the web app on it. As I try to continue my session, the following exceptions are generated from the other node:
java.lang.IllegalArgumentException: No SqlMapClient specified.
The exception is being thrown from the Spring code. Is there something else I need to do to get Spring and iBatis to work in a clustered environment.
Also, I see a lot of references to Terracotta as a clustering solution. Will Terracotta work with Oracle App Server?

Thanks for the response.
I think my session information is being shared. I've configured the default application in my OC4J configured for peer-to-peer clustering. Before I did this, if I shut down the instance I was using, it would fail-over to the other application server but my session would be gone and I would be forced to logon again. But once I was logged on, everything ran smoothly.

Logging with log4j in a Web app that uses TopLink

The deployment engineer in my company is reporting problems with our first Web app that uses both log4j and TopLink. Apparently TopLink is failing to initialize correctly when log4j-1.2.8.jar is deployed to the WEB-INF/classes directory within the Web app.
I know that 9iAS's Enterprise Manager uses an older version of log4j and I wonder if TopLink uses an older version too.
Are there any known problems when using log4j 1.2.8 with TopLink 9.0.3?
Thanks,
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Unfortunately, when I asked the deployment engineer for more information on the problem, he couldn't provide any, and since he moved the log4j library out of the application's WEB-INF\classes directory he can't reproduce the problem (whatever it was).
Based on a variety of factors (including your response) I suspect that the people who encountered the problem misinterpreted the cause.
If I can get him to put the log4j library back in WEB-INF\classes and get more specific information about the problem, and it still looks like a conflict between TopLink and log4j, I'll post the errors here.
Thanks,
Al Margheim

My iPhone 4s notified me that I had to manage my storage so I deleted apps that used a lot of space I deleted almost all my picture and it still keeps telling me I don't have enough storage is there any other way I can make room on my phone ?

My iPhone 4s notified me that I had to manage my storage so I deleted apps that used a lot of space I deleted almost all my picture and it still keeps telling me I don't have enough storage is there any other way I can make room on my phone ? Were it shows how much storage I have available it still says 9.9 even after all that I have done so I don't know if I need to change my storage plan or what but anything will help I guess

Check for 'others' in iTunes against your iPhone.
Restore from a previous backup to reclaim some of it.
Still want more, Restore in iTunes, setup as New.

Just updated to i0s 5 on my ipad2. Some of the apps that use to be on the ipad are nolonger there. If i go into itunes on my desktop compter they appear there. How do I get them to transferr to my i pad 2?

just upgraded to ios5 on my ipad2. Some of the apps that use to be on the ipad no longer apperar there. They do appear in i tunes on my desktop computer. How to I transferr them back to my ipad2.

IOS5 upgrade wipes your iPad disk. When you re-sync to your computer, you should get all of the apps that are checked under the Apps page in iTunes.

I have a production mobile Flex app that uses RemoteObject calls for all data access, and it's working well, except for a new remote call I just added that only fails when running with a release build. The same call works fine when running on the device

I have a production mobile Flex app that uses RemoteObject calls for all data access, and it's working well, except for a new remote call I just added that only fails when running with a release build. The same call works fine when running on the device (iPhone) using debug build. When running with a release build, the result handler is never called (nor is the fault handler called). Viewing the BlazeDS logs in debug mode, the call is received and send back with data. I've narrowed it down to what seems to be a data size issue.
I have targeted one specific data call that returns in the String value a string length of 44kb, which fails in the release build (result or fault handler never called), but the result handler is called as expected in debug build. When I do not populate the String value (in server side Java code) on the object (just set it empty string), the result handler is then called, and the object is returned (release build).
The custom object being returned in the call is a very a simple object, with getters/setters for simple types boolean, int, String, and one org.23c.dom.Document type. This same object type is used on other other RemoteObject calls (different data) and works fine (release and debug builds). I originally was returning as a Document, but, just to make sure this wasn't the problem, changed the value to be returned to a String, just to rule out XML/Dom issues in serialization.
I don't understand 1) why the release build vs. debug build behavior is different for a RemoteObject call, 2) why the calls work in debug build when sending over a somewhat large (but, not unreasonable) amount of data in a String object, but not in release build.
I have't tried to find out exactly where the failure point in size is, but, not sure that's even relevant, since 44kb isn't an unreasonable size to expect.
By turning on the Debug mode in BlazeDS, I can see the object and it's attributes being serialized and everything looks good there. The calls are received and processed appropriately in BlazeDS for both debug and release build testing.
Anyone have an idea on other things to try to debug/resolve this?
Platform testing is BlazeDS 4, Flashbuilder 4.7, Websphere 8 server, iPhone (iOS 7.1.2). Tried using multiple Flex SDK's 4.12 to the latest 4.13, with no change in behavior.
Thanks!

After a week's worth of debugging, I found the issue.
The Java type returned from the call was defined as ArrayList. Changing it to List resolved the problem.
I'm not sure why ArrayList isn't a valid return type, I've been looking at the Adobe docs, and still can't see why this isn't valid. And, why it works in Debug mode and not in Release build is even stranger. Maybe someone can shed some light on the logic here to me.

Apps that use SDK

I'm thinking of buying an iPod Touch and have a few questions.
A few years ago SDK showed a lot of promise for WiFi only devices. Do almost all apps that use location use SDK today?
Is there an app that lets one use the iPod as a navigator (like a Garmin NUVI) using SDK?

SDK is Software Developer Kit. The iOS SDK shows/developers how to uses stock features/libraries in order to develop apps. It is not confined to location. See:
https://developer.apple.com/devcenter/ios/index.action
There are apps that allow using the iPod for navigation. However, since the iPod relies on the location of nearby wifi router that the iPod can see/show in Settings>Wifi, it is not useful unless you are near wifi routers.

Apps that use non-public APIs will be rejected

Hi guys
Just reading the iOS guidelines before I get too deep into making the native version of a web app.
I was wondering what:
Apps that use non-public APIs will be rejected
means when submitting an app made in AIR - does it mean you can't use your own custom classes?
Cheers

If you mean custom AS3 classes, yes you can use those. What you can't do is create an ANE that calls into the private frameworks of iOS itself.

HT2090 hello, my eyesight issue happens occasionally, from time to time i run multiple apps that use the isight camera. when i close each app the isight camera's green light is still active. When that happens the only way to stop the isight camera is to r

hello, my eyesight issue happens occasionally, from time to time i run multiple apps that use the isight camera. when i close each app the isight camera's green light is still active. When that happens the only way to stop the isight camera is to reboot.
Is there a way to use activity monitor to identify and kill the process controlling the isight? My apologies in advance if this sounds windows (task manager) like.
Thanks

tqtclipper wrote:
hello, my eyesight issue happens occasionally, from time to time i run multiple apps that use the isight camera...
http://support.apple.
com/kb/HT2411: Your camera can be used by only one application at a time.
(Over time, Apple has changed the built-in camera's name on newer Macs from "iSight" to "FaceTime" and then to "FaceTime HD." Regardless of the name of your Mac's built-in camera, the same info and troubleshooting applies.)
tqtclipper wrote:
... Is there a way to use activity monitor to identify and kill the process controlling the isight? ...
http://support.apple.
com/kb/PH5147: You can quit any process you can see in those listed in the window that opens when you use Activity Mornitor's
Window >
Activity Monitor
menu command.
Message was edited by: EZ Jim
Mac OSX 10.8.3

[svn:bz-trunk] 16315: Add remoting example to the team app that uses HTTP/ AMFX channel.

Revision: 16315
Revision: 16315
Author:   [email protected]
Date:     2010-05-25 11:46:14 -0700 (Tue, 25 May 2010)
Log Message:
Add remoting example to the team app that uses HTTP/AMFX channel.
Modified Paths:
    blazeds/trunk/apps/team/WEB-INF/flex/remoting-config.xml
Added Paths:
    blazeds/trunk/apps/team/features/remoting/remoting_AMFX.mxml

SpryAccordion.css
You have an error that is killing the rest of your code shown below in red. Remove it.
.AccordionPanelContent {
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    padding: 2px; /**suggest using 12px or more**/
    background-image: url(../infobkgd.png);
    background-attachment: fixed;
    background-repeat: repeat;
    font-family: Verdana, Geneva, sans-serif;
    font-size: 12px; /**suggest using 16px or more**/
    color: #FFF;
    overflow: hidden;
    height: 40
[x;
    height: 100%;
Nancy O.

Can I share queries that use Web.Contents() need ApiKeyName at Power BI ?

Can I share queries that use Web.Contents() need ApiKeyName at Power BI ?
I want to share queries at Power BI.
These queries include Web.Contents function.
And Web.Contents function have ApiKeyName for Web API authentication.
Ex:
Web.Contents("http://jlp.yahooapis.jp/KeyphraseService/V1/extract", [ Query=[ #"sentence"=t2 ], ApiKeyName="appid" ])
I try share this queries to Power BI.
But I cannot use this query at the other excel workbook.
Regards,
Yoshihiro Kawabata

Ok that makes sense. Thank you for the translation! That error isn't specific to your use of an API key. It is hitting our privacy firewall feature. There is more information here:
http://office.microsoft.com/en-us/excel-help/privacy-levels-HA104009800.aspx
I encourage you to read that help document to get the full information, but basically it's saying that you're trying to combine two datasources and Power Query doesn't know the relative privacy level of each source. We need that info so we can make sure
that we don't leak private data out to the world.
The error message suggests that you build the query from scratch. When you do that, you'll get prompted for the privacy levels of each source and you won't have this problem. If you want to reuse this query without rebuilding it and you're absolutely sure
that none of the data involved is private, you can disable the privacy firewall by clicking the Fast Combine button. That's located in the Power Query ribbon in Excel in the Workbook Settings group. (Sorry I don't know what that is called in Japanese.)

My ipod 5th gen says it is connected to the internet and i can go on apps that require an internet connection but whe i try to use the weather or another app that uses your current location it cant find me???

My ipod 5th gen says it is connected to the internet and i can go on apps that require an internet connection but whe i try to use the weather or another app that uses your current location it cant find me???

If you open the Maps app where does that say you are located?
For location the iPod uses the location of nearby routers that are in Apple's database of routers and their location. Thus it appears that Apple's database is incorrect. You do not have to be connected to the router, just within range.
Apple periodically updates their database based on information they obtain from iPhones, The iPhone has to have turned on the option to send info to Apple. no one has found another way to get the location of a router added/corrected.
You can confirm that by going to well-know place with wifi like Starbucks or McDonalds

Report that uses web services as data source, prompts for database logon

I have a crystal report that uses web services as a data source. When I deploy the report to Infoview it prompts me for a database username and password. Since I am not using a database it should not prompt me for these. I tried various options in the CMC->database settings for this report but it still prompts me for the database logon info or tells me that the database logon information is incorrect.
The report work fine in the Crystal Reports Designer.
Does anyone know how I can prevent this report from prompting me for the database logon info ?
Thanks,

What options have you tried in the CMC?
Have you tried running the report in Crystal Reports installed directly on the Enterprise machine?

3g drops every time i access an app that uses internet

I have a verizon iphone 4, every time i access e-mail, safari browser, twitter, pretty much any app that uses internet 3g seems to just cut out. It comes back pretty much as soon as i quit whatever app i try to use but i cant get anything requireing internet to work unless i connect to wifi, any help would be much appreciated.

sorry, I misunderstood your question somehow. I thought you were asking about the confirmation screen (not requiring a password) that you get when you first run an application that you got off internet.
You can't get rid of the password prompts when you install things that require system changes. and that's a very good thing IMO. But you should be able to install most apps without a password if you are using an admin account. only apps that use installers and change some system files require passwords. apps installed by a drag and drop into /Applications don't.
Message was edited by: V.K.

Apps that use web: Is there a cache?

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