It is assumed you have NodeRed NodeJS application running on Bluemix and are at the Editor as shown below.
1. Drag a "Social -> Twitter" node onto the editor
2. Double (more...)
Let's assume we have a data structure like this:
And let's assume we have (more...)
- Hello... you..
- Listen, I have this great idea for an App.
- what's it about?
- can't tell you.
- So Developer, will you write the code for the App?
- OK, but what should I write? What will the App do?
- Cant tell you.
- You haven't signed a NDA yet.
- I see. so where is it?
- I (more...)
1. It doesnt work anymore (it worked on 11g) to simply rerun application (applies for 12.1.3 and 12.2.1), without stopping it and then running again. In most of the cases if you try to rerun application, some strange errors are returned or changes are not visible at (more...)
Implemented use case - SOAP Connector in MCS is reading Stock Quote information for the company supplied in the request. Information is transformed by MCS Custom API (with Node.js) into REST structure and returned to the client through MCS (more...)
Slides are available on slideshare:
Sample application used for the demo, can be downloaded from here (it consists of three parts - WebSocker server implementation, ADF BC tester application to generate continuos DB updates and JET application) - Oracle JET Live List with WebSocket.
ADF application with live data DVT component (more...)
7 and 8 March iAdvise was present as Diamond Sponsor at Apex World. For the first time it was a two day event. Because of the success last year, the location of Apex World was again the beautiful SS Rotterdam. Over the past few years, the event became more and more international. This was clearly seen in the language of the presentations. Nearly all the presentations were held in English.
A special thanks to Chris Amelink (more...)
Picture this at will.
You come back from work all tired and happy of your great productive day and all you want is to order your favourite pizza.
You will have to either call them and probably wait for somebody to answer the phone or you will be put on a queue, or, you will go on-line and place your order.
Hang on a minute..
You will (more...)
Attend our free webinar and learn how you can use Zabbix, the open source monitoring solution, to monitor your Oracle Database instances? The webinar is presented by Oracle ACE and Certified Master Ronald Rood.
About the Webinar:
Enterprise IT is moving to the Cloud. With tens, hundreds even thousands of servers in the Cloud, monitoring the uptime, performance and quality of the Cloud infrastructure becomes a challenge that traditional monitoring tools struggle to solve. Enter (more...)
A big "Thank you!" to Packt Publishing who provided the book to me for (more...)
isPresentmethod unless you are using an old school if statement. The second problem is of course the old chestnut that even if you could do that the methods would not be able to throw a checked exception. (more...)
What is (more...)
curl -sL https://deb.nodesource.com/setup_5.x | sudo -E bash -
sudo apt-get install -y nodejs
Now the npm package is installed on my system.
Then I could follow the installation instructions at Oracle (more...)
try(ServerSocket ss = new ServerSocket(0)) (more...)
You’ve known and seen me at different conferences and Java User Groups meetups or read my blogs or are following me (more...)