Creating and deploying a Java 8 runtime container image

“This post was originally published on Red Hat Developers. To read the original post, click here.” A Java runtime environment should be able to run compiled source code, whereas a development kit, for example, OpenJDK, would include all the libraries/binaries to compile and run the source code. Essentially the latter is a superset of the […]

Getting started with JBehave in 8 steps.

This post is about JBehave and how to quickly get started with it. If you would like to know about BDD please use the following link. What is Behavioral Driven Development? Today I have used JBehave for the first time. It does have some convincing factors for instance diving requirements into scenarios which map pretty […]

Logging with log4J isDebugEnabled

Alot of times I have seen the questions popping up whether to use isDebugEnabled property or not. Arguably most of the times or rather always about performance. Some of the stuff that I feel important about using it follows.

Keep it simple, short and stupid (KISS)

“everything should be made as simple as possible, but no simpler” – Albert Einstein – I am sitting in a design room today designing a simple requirement for a client. He wants me to enhance the transfer money from one account to another. Just that it happens that I have my best friend Yuky sitting […]

Automation with Selenium,Junit, Ant

What is Selenium How does Selenium work History and how it started About Ant And Junit Much of the technologies above do not or will not need an introduction if you already know them or can read them from the links above. More over today’s article is more about how we can use all the […]

Calling wsadmin scripts from ant

You can simply add the following to a target. For the following wsadmin should be in your PATH env. < exec dir="." executable="wsadmin.bat" logError="true" failonerror="true" output="wsconfig.out" > < arg line="-lang jython -f ../../createQFactory.py"/ > < /exec > All output will be logged to wsconfig.out

Generate XML – DBMS_XMLGEN

On my way to my solution store just found this nice to use, old and easy feature. Possibilities endless, usage typically very easy. I used the following to generate XML from sqlplus: select dbms_xmlgen.getxml(‘select * from user’) from dual; Output: < ROWSET > < ROW > < TNAME >Employee< / TNAME > < TABTYPE > […]