Kind of an involved question, but I'm wondering if it's possible to
use the parent-key pattern with JPA to search for N child entities
of a given parent that have a particular property. I can get this to
work if I include the parent object in my child entity, but I'd like
it to work when I just
I'm pretty sure my issue is a bug, but upon further reflection I
figured I'd bring it to light here in the discussion groups just to be
sure.
Here's the issue, with test code:
http://code.google.com/p/googleappengine/issues/detail?id=2541
Basically, I'm trying to model a User entity that has
More generally, has anybody heard of an open source barcode generator
java library running on GAE ?
We need to generate QR Codes or Datamatrix bar codes from our
application running on GAE.
We are using the Google Charts API for generating QR Codes for the
moment.
Thanx for you help.
On 19
I am following the http://code.google.com/appengine/docs/java/mail/overview.html
instructions.
My code (snippets):
import java.io.PrintWriter;
import java.io.UnsupportedEncodingException;
import java.util.Properties;
import java.util.logging.Logger;
import javax.mail.Message;
import
The http://java.sun.com/products/javamail/FAQ.html#gmail shows how to
access Gmail Inbox using JavaMail.
//String host = imap.gmail.com;
String host = pop.gmail.com;
String username = user;
String password = passwd;
// ...
//Store store = session.getStore(imaps);
Store
Hi Roberto, thanx for your answer.
I finally succeeded generating QRCodes with the ZXing QRCode encoder
and a home made PNGEncoder (derivated from the ones found there :
http://catcode.com/pngencoder/).
But I'm still stuck with Datamatrix bar codes coz ZXing doesn't
generate them.
Any help will
Is there a way to create a mock Key object, or to create a key object
without actually initializing an app engine enviroment?
I want to unit test some code that depends on a JDO object. In order
to create this JDO object, I need to pass in a Key, which it normally
uses as a reference to another
Hi friends,
The following error keeps repeating every few minutes on our app. It seems
all these errors are from the version 1 code, while our app has been running
on version 3 for hours.
I wonder:
1. Are these errors really from version 1 code?
2. If so, how do I clean the old queued tasks for
ikai, you bet your money correctly. we confirmed your diagnose. The pain
point, though, is that there are quite a few popular feed service providers
having these kind of problems. sorry for replying back to you late.
On Sat, Nov 21, 2009 at 3:40 AM, Ikai L (Google) ika...@google.com wrote:
It
Sorry for my late reply. I cannot find it either but I remember seeing
it. You can ask the author of the site.
You can also look at some details instructions here:
http://www.web2pyslices.com/main/slices/take_slice/17
On Dec 15, 12:40 am, yadoo yado...@gmail.com wrote:
Guys, where can I get the
As far as I know, Server-side code and client-side are completely
separate (although I guess in some instances they may be similar).
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If I own the appid appid and the domin domian.com and I want to
use www.domain.com with appid.appspot.com, then why the heck can't I
simply prove my ownership by setting the CNAME appid-
owner.www.domain.com then pointing www.domin.com to ghs.google.com?
Why make me jump through all the hoops
GOOD LORD MY INDEX IS STILL BUILDING...
On Dec 18, 10:53 am, Brade bradez...@gmail.com wrote:
This is one of those ugly truths about app engine, as glorious as it
is otherwise.
Perhaps there should be more emphasis on the necessity of deploying a
new index definition before adding new
xmpp.send_invite does not send invite when from_jid parameter is set
to *...@app-id.appspotchat.com and jid is non-google (non-GTalk) JID.
My test app:
http://xmpp-test.appspot.com/?from_jid=t...@text-xmpp.appspotchat.com
Can somebody confirm this, please? Just enter your non-google jid into
jid
I've made mistake, valid test app url:
http://xmpp-test.appspot.com/?from_jid=t...@xmpp-test.appspotchat.com
--
mrk
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To
You misunderstand.
If you have an ordering based on one or more indexed properties, you
can page efficiently wrt that ordering, regardless of the number of
data items. (For the purposes of this discussion, __key__ is an
indexed property, but you don't have to use it or can use it just to
break
You misunderstand.
if not show me a site with statistics on many fields.
with more than 1000 pages please.
thanks.
On Dec 21, 9:06 am, Andy Freeman ana...@earthlink.net wrote:
You misunderstand.
If you have an ordering based on one or more indexed properties, you
can page efficiently wrt that
Yeah, I agree. The process of adding a domain to your app should be
simplified.
On Dec 21, 9:42 am, Locke locke2...@gmail.com wrote:
If I own the appid appid and the domin domian.com and I want to
usewww.domain.comwith appid.appspot.com, then why the heck can't I
simply prove my ownership by
In Python, if we're using the composite() function from the Images
API, is the size of each image layer allowed to be = 1MB, or does
the combined size of all the image layers have to be = 1MB (eg. 10 x
100KB layers is allowed, but 11 x 100KB is not)?
Can we use Blobstores when using composite()?
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