Hello community,
I'm currently following the instructions in the getting started
section of a href=http://code.google.com/appengine/docs/java/
gettingstarted/creating.htmlcreating a Java Project/a.
When I run the project, I get this Error Message: img src=http://
Hi Gavin,
If I've missed something please don't be offended, but I think you're
missing the separation of Server and Client Device.
Google App Engine is all about running applications on Google's servers -
all communication with any device (Android, PC, etc.) needs to be done
using one of the
Hi Gang..
I want to get access to NDEF class and features for NFC. These are all
part of Android.jar
I have added the jar to my project.. and all my code is compiling correctly.
But it will not run.. I am getting some errors from the android lib...
I'm guessing there is some problem using
Hello, all!
A friend and I are dabbling in App Engine using the Java SDK. We've
put together a Hello, World example with no problems; however, when
we try to add code to make a simple call to a webservice using the
classes in com.google.api.client.http, our code compiles fine but
causes a
Hi
Did you try using URLFetch ?
Check this post from Ikai
http://ikaisays.com/2010/06/29/using-asynchronous-urlfetch-on-java-app-engine/
Regards,
On Sun, Sep 18, 2011 at 7:46 PM, Arkaaito alsti...@gmail.com wrote:
Hello, all!
A friend and I are dabbling in App Engine using the Java SDK.
Hi Folks,
Pardon the somewhat basic question, I did try going through various online
guides but never really got the answer to this one.
I am running app-engine with 3 instances. I share data across these
instances using Memcache. What is the right way to instantiate it such that
all three
Hi experts,
In GWT 2.3.0 I use custom icons in my map as markers. I would love to change
the icon which is currently selected. This Icon should be similar to the
original one (i.e. highlighted). I thought about different ideas which all
are somehow difficult for me to realize:
1. As the icons
Hi experts,
I'v build a web application with three entry points so far:
registration
login
start page
As you can imagine I want to (or have to) be able to dynamically redirect a
user - depending on his authentication/session validation, etc. - to the
correct entry point, regardless which
Most every GWT app has only one entry point not counting the static html in
the war file.
The three pages you described are commonly set up as separate panels/views
that are dynamically placed into a main div within single page load.
You may want to read up on using
Hallo, can anyone tell my how to set expire date for JSESSIONID. my
problem is my app always ask username login after user close the
browser. I belive if i can set JSESSIONID expire date i can solve this
problem.
Sory for my stupid question ^_^
Hendra, thank in advance
--
You received this
The issue isn't the expiration date.
the issue here is that you are using a cookie-less seesion
If you would like to keep users logged in you should try doing the
session persistent
Saludos
On 4/3/10, hendra.herviawan putrak...@gmail.com wrote:
Hallo, can anyone tell my how to set expire date
I have a question on JPA. Please have a look on following code :~
EntityManager em = EMF.get().createEntityManager();
try {
em.getTransaction().begin();
Query query = em.createQuery(SELECT comp FROM +
Company.class.getName() +
HttpSession seems to be using the datastore by default in my app. Can
it be made to use memcache? I have not used memcache yet, so I hope
this isn't a daft question...
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The memcache is volatile without a well defined contract for expiration, so
it alone is not sufficient to support session behavior. A memcached entity
is more like a SoftReference in contract. Well a globally shared
SoftReference with, presumably, some cross JVM network serialization
overhead
Hi,
I am a newbiew to this environment but willing to learn. I would like
to use Google apps engine to create a website like a fantasy football
league. Can anyone tell me where I can start and what I can do to
learn how to program the website to be hiosted on google app engine?
Thanks
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