Apr 22, 2023 · Once I made a few projects in java swing .1st was an image viewer with exif metadata and first fiew pixel value viewer. On start up it would show a relatively small window where I can drag and drop the image files.

If you're looking for an in-depth, comprehensive, high quality, free Java course, use the MOOC Object Oriented Programming with Java from the University of Helsinki and maybe Java for Complete Beginners by John Purcell as secondary resource. I am a bot and this message was triggered by you mentioning thenewboston. Please do not respond to this ...

Dec 21, 2019 · Thank you for this. I started programming about a month ago, and i started learning java maybe 2 weeks ago. Now that i’m on my winter break, i have plenty of time to practice and learn what i want to do in java, but i feared i might run out of ideas. But this list will give me plenty of things to do, and teach me alot! also merry christmas yall

Sep 27, 2011 · This guy has a great set of tutorials on concurrency. jenkov tutorials. One interesting exercise try to create a "fair" lock using nothing but the simplest java language constructs.

Build a simple social media site. Minimal front end code needed to add and display posts and comments. Add a database to store the posts, comments, and users. Then just wire it all together with Java If you want to do it all in Java then you could replace the front end bits with Java's UI libraries and choose a NoSQL database as an alternative ...

It's quite common in projects I've worked on for package names to flow from the design documentation. Usually products are separated into areas of functionality or purpose already. Don't stress too much about pushing common functionality into higher packages right away. Wait for there to be a need across projects, products, etc., and then refactor.

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Jun 26, 2015 · Here are some notes about Java packages that should get you started: The best practice with Java package names is to use the domain name of the organisation as the start of the package, but in reverse, e.g. if your company owns the domain "bobswidgets.com", you would start your package off with "com.bobswidgets".

Sep 19, 2012 · I'm aiming to learn about concurrency in Java. Currently my state of knowledge is poor. I'm pretty sure I know what "volatile" means. I sort of know what "synchronized" means. Sometimes. I've never written code that starts threads or manages them. Outside of this issue, I feel confident and at home working in Java.

May 1, 2018 · Java project ideas Hi, I'm a first year CS student and this year we learnt java, to practice for my exams I'm looking for a project idea so I can practice on something useful. Ideally i'd like to build something that people could actually use.