A long tail is a distribution of some data point where a few data point have a high value, but most of the data points have a much lower value. When sorting the data points by value, there will be a large “head” and a long “tail”.
Application usage displays the “long tail” characteristic: A few screens are used much more than others.
If you are re-developing your application, for example moving from Oracle Forms (more...)
But I’m not going to talk about performance.
This article is some kind of warning.
First I’ll show you how result cache works on a normal view.
I’ll create a table, a view on this table and a function that (more...)
This week we had a few releases around the AeroGear UnifiedPush Server!
- UnifiedPush Server 0.10.0
- unifiedpush-java-client 0.5.0
The entire change log of the server can be found here:https://issues.jboss.org/browse/AGPUSH/fixforversion/12321876
A few highlights of the Server:
- iOS7 silent/background message support
- GCM support for Chrome browser
- Admin UI updates and tweaks
- Postgresql support
Get it now: http://aerogear.org/push
Our OpenShift offering: Early March we will update the OpenShift cartridge, after the (more...)
With a Cloud Foundry CLOUD connection we can now PUSH our application directly from the IDE as shown below.
1. Create a run configuration for your project as shown below. We also specify the memory and number of instances on this page as part of the push / deployment process.
- name: pas-props
- name: pas-httpsession
2. Push as follows
[Thu Feb 20 14:48:45 papicella@:~/vmware/pivotal/products/cloud-foundry/apps/other ] $ cf push -f (more...)
The February issue of the ADF Mastery newsletter just went out. If you are not on the list, you can sign up here.
This month, I’m covering the following topics:
- Which version should I use?
- A learning plan for the ADF basics
- Best practice for good user experience
The first topic is often a matter of some debate. I recommend using JDeveloper 184.108.40.206 for now – this is the stable version that (more...)
Here you can see, how it looks. User successfully saved changed data - notification message is displayed about success - it nicely slides (more...)
To download and install the new CLI v6 use the link below.
In this example we have the following 2 services (more...)
Congrats to the WildFly team on releasing their 8.0.0.Final!
For integrating the AeroGear UnifiedPush Server with WildFly only a few steps are required!
First, download and start the server, like:
$WILDFLY_HOME/bin/standalone.sh -b 0.0.0.0
Now you just need to build the
master branch of the mobile push server. For that you simply need to clone the repo:
git clone firstname.lastname@example.org:aerogear/aerogear-unifiedpush-server.git
and build the source code:
cd aerogear-unifiedpush-server (more...)
There is a command line start up parameter to start Google Chrome in incognito modus, a great feature in JDeveloper is that you can set these command line parameters.
If you navigate to (more...)
If you are worried about internet surveillance by NSA and others, today is an international action day with demonstrations and events worldwide. See www.thedaywefightback.org for more information.
Like all of us, I have had the pleasure to take a look at APEX 5.0 EA1. One of the most anticipated features was build-in support for modal dialogs. In this blog we will examine this feature more closely.
An easy way to investigate this feature is by creating two simple pages: report & form using the wizard.
Follow the wizard and base the report & form on the demo_customer table. When you come (more...)