Thursday Jan 29, 2015

A Young Woman Innovator Programs with Java

Hania Guiagoussou is a passionate Java developer and a high school student in Dublin, California. She developed a "Water Saver" system to control the water usage in any garden or field. She just won third place and the prize of ten thousand dollars in the Digital Innovative Challenges organized by the ITC/Telecoms  

Q: When did you start programming?

Hania: I started programming at the age of nine. My dad is a computer engineer and he encouraged my brother and me to program. I wasn’t into programming until I went to a Java programming summer workshop at Oracle where I learned object oriented programming using Alice. If it weren't for Alice, I wouldn't be interested in programming. Alice was fun and inspired me to create animation projects. 

Q: What have you been programming lately?

Hania: My last project was a “Water Saver” system. It is an implementation of machine-to-machine communication that optimizes the use of water. I used sensors to capture soil humidity and surrounding temperature. The sensors are connected to a Raspberry Pi from where an intelligent agent collects and analyzes environmental data, then records it in Java objects. I first created the system for a science fair project in Pleasanton California. My  friend and I were going to do a project to study the impact of herbal tea on the human memory. However, returning from school one day after it rained a lot, I saw sprinklers on even though plants and the soil had enough water in the entire neighborhood. At that time the news channels were all talking about water restrictions because of the drought in California. I said to myself “I’ve got the idea for my science fair competition!” 

Q: And you won an award for it...

Hania: Along with my teammate, we received a few awards from the local engineering and science fair in March 2014. We won a special award sponsored by the local utility company and third place in the Computer Science, Maths and Engineering category from over 300 projects. In September 2014, I had an opportunity to compete in an African competition in Chad where I made it to the final round in the Digital Innovative Challenges organized by the ITC/Telecoms and Information Ministries under the sponsorship of the president of Chad and in partnership with the International Telecommunication Organization (ITU). I was the youngest participant in the finals. My project won third place and I won a generous prize of 5 million local francs (around 10 thousand US dollars). 

Q: How would you advise young girls to get started in programming?

Hania: That's a really a good question because girls are not really interested in Computer Science. In my Computer Science and Engineering class, there are only 10 percent girls. I think girls should just play with tools like Alice and create animations using characters and virtual worlds of their choice. I would love to have an opportunity to show girls of my age the satisfaction of programming.

Q: How easy was it for you to get started?

Hania: Before the Alice workshop, I was not interested to go beyond the “Hello, World” application. With Alice I used advanced blocks of codes that were easy to comprehend as I was manipulating real objects using object-oriented programming. I was able to use the Java programming language without knowing I was coding. I had to get introduced in a way that I could embrace, enjoy and innovate.

Q: What do you like about Java?

Hania: I like how you can program it once and it runs on different environments. For example, for the water saver project, the program we created was targeting embedded systems and was tested on Raspberry Pi. But we initially developed the code using NetBeans on a Window PC. We took the same program and ran it on a Linux Operating system on Mac. We then moved the same code to the Raspberry Pi and it runs fine without a single code change. I really like the fact that I can program one time, run on my personal computer then have it working on many other devices. Additionally, creating a client side program using Android to connect the embedded world with our day to day devices was the icing on the cake. I was very happy when from my mobile phone and tablet I launched a standard HTML browser and controlled my application remotely. 

Q: What would you like to do as a career? 

Hania: It has always been my dream to become a doctor. Now, I’d like to pursue medical studies and combine it with tele-medicine to remotely help people in rural areas in developing country where heath-care system is not very developed. I want to become an influential women who can bring positive changes in people’s live. I hope one day to build a bridge between doctors from the U.S., Canada, Europe  in order to help doctors in Africa communicate and exchange experiences with each other and prevent deathly diseases. 

Monday Oct 06, 2014

How to Get the Most Out of a Tech Conference

The next Oracle Academy Ask the Oracle Experts webcast will cover "Oracle OpenWorld/ JavaOne Recap, or How to Get the Most out of a Technology Conference." If you are a student or a developer new to the world of tech conferences, this a great opportunity to get started. We'll cover questions like "How do you know what sessions to attend?" "How can students find opportunities to network?" and "What are the behind-the-scenes things that go on at a tech conference?" You can tweet your questions live during the call, just use #OracleExperts. 

Date and Time: October 8, 2014, 9:00 a.m. PDT

Chris Jones: Senior Principal Product Manager
Susan Flierl: Product Strategy Director
Tori Wieldt: Senior Java Community Manager

Register: Go to the Ask the Experts page to register and get more information.

This session will be recorded for playback. Previous Ask the Oracle Experts webcasts, covering topics such as Cloud Computing, Big Data, and What Do I Do with a Computer Science Degree? are available for WebEx download or viewing on the Oracle Academy YouTube channel.

For example, check out Stephen Chin's "What's New with Java" webcast:

Monday Aug 01, 2011

Moving Java Forward: New Java Training!

With the Java 7 release, Oracle is offering professionals new Java SE 7 classes and JavaOne sessions. This summer and fall, high school and university students and teachers will have the chance to learn Alice, Greenfoot, BlueJ and Java in a Java Summer Workshop and at JavaOne 2011. A contest for the best coding is also on the menu with the Oracle Java Olympics – CIS Region.


Java SE 7 Training - New!

Oracle University has announced its updated Learning Paths for Java SE 7. Experienced Java programmers and developers should take the new 2-day Java SE 7 New Features course. For those just getting started with Java programming or looking to expand their knowledge or prepare for a certification exam, the core training courses for Java SE 7 will be updated in the coming months. And, of course, instructor-led and self-study training classes are still available from Oracle University for those who prefer to train on Java SE 6 for now.

JavaOne 2011 also will offer extensive training on Java SE 7 and the Java Platform with JavaOne Tracks as well as Java University. Save $400 by registering now

Learning Java from High School to University!

The Java programming language is a valuable skill to prepare today's students for the careers of tomorrow. Oracle is collaborating with Carnegie Mellon University and the University of Kent to bring Alice, Greenfoot and BlueJ, three innovative tools to teach students programming and Java in a fun way. First time programmers have the option to use drag-and-drop interfaces and experienced students can use the coding interface. 

From Aug. 10th to 12th, 2011, 300 high school students and teachersfrom the Bay Area will create animations with thedrag and drop interfaces of Alice and Greenfoot during a 3-day Java Summer Workshop. Teachers and accompanying adults have the option of deepening their knowledge with the 2- day volunteer training on Aug. 8th and 9th. They will be better suited to assist students during the workshop and integrate Alice and Greefoot in their future activities and training. More information

Oct. 2th to 6th, 2011 at JavaOne, with the affordable Discover Pass, teachers and qualifying students can greatly benefit from the industry-leading Java conference. Students also can get a FREE ticket if they are enrolled for 6 units at accredited learning organizations. Space permitting, sessions, BOF (Bird-of-a-Feather) and HOL (Hands-on Labs) on Alice, Greenfoot, BlueJ and Java will be available to high school and university students and teachers. Participants will get the latest on Java software technology by attending JavaOne keynotes, visiting the exhibit hall and networking with top programmers in the industry. 

Oracle Java Olympics – CIS Region: Rewarding Top Programming Skills! 

This programming contest is for university students to write the best code with Java 7 and NetBeans. Organized this year with the collaboration of IT-Planet, the competition is available in Russia, Kazakhstan and Belarus. Starting in September, candidates will compete in 3 rounds, each consisting of an online quiz, a programming test and final test. Three finalists will be declared from twenty-one best student developers in Spring 2012.  


Insider News from the Java Team at Oracle!



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