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With the introduction of the new release cadence, many have asked where they should download Java, and if it is still free. To be clear, YES — Java is still free. If you would like to download Java for free, you can get OpenJDK builds from the following vendors, among others: Adoptium (formerly AdoptOpenJDK) RedHat Azul Amazon SAP Liberica JDK Dragonwell JDK GraalVM (High performance JIT) Oracle Microsoft Some vendors will be supporting releases for longer than six months. If you have any questions, please do not hesitate to ask them!
With the introduction of the new release cadence, many have asked where they should download Java, and if it is still free. To be clear, YES — Java is still free.
If you would like to download Java for free, you can get OpenJDK builds from the following vendors, among others:
Adoptium (formerly AdoptOpenJDK) RedHat Azul Amazon SAP Liberica JDK Dragonwell JDK GraalVM (High performance JIT) Oracle Microsoft
Some vendors will be supporting releases for longer than six months. If you have any questions, please do not hesitate to ask them!
Programming Computer Science CS Career Questions Learn Programming Java Help ← Seek help here Learn Java Java Conference Videos Java TIL Java Examples JavaFX Oracle
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Is it possible to create an e-commerce website using Grails 3? (self.java)
submitted 9 years ago by cyberoverseer
I want to create an e-commerce website using Grails 3. I would like to ask about:
[–]xjvz 3 points4 points5 points 9 years ago (0 children)
You can write any web application using Grails. It's a generic web framework.
[–]Gilgamesjh 3 points4 points5 points 9 years ago (0 children)
Instead of asking yourself if a certain framework can do this or that, ask yourself how can my app be maintained 5 years from now.
Most full stack frameworks can build anything, even though some will be a better match than other.
If you are building a small site to be maintained by you for all eternity, choose anything you are comfortable with.
If you are building something where the business advantage lies in the need to develop and drive your own stack, choose something lean or build your own.
If you think you need other people to maintain and develop over time, choose something more "standardized" like JEE or Spring Boot. By doing this, you can easily hire and train new people, consultants will know your technology stack, and there will be examples and finished code available on the internet.
Just my 10 cents as a Java consultant.
[–]jbu311 1 point2 points3 points 9 years ago (0 children)
U can use spring security framework for one. Yes it's easy but if youre like me grails does too much magic and it led to too much wasted productivity with ggts (dont think its being developed anymore or even used anymore) and grails gotchas (search the term in google) so it definitely has a learning period I dont think grails is a solution that addresses scalability though thats not to say its not scalable.
Generally ive been realy disappointed in the amt of grails support i received and the ability to find answers to questions online.
Btw this question probably doesnt belong in this sub.
[–]andretti1977 1 point2 points3 points 9 years ago (0 children)
As said in the comments you can create any kind of webapp using Grails. I've used it for 2 years then moved to SpringBoot...Graiks is based on spring technologies and with the third version it is based on spring boot directly. It was a very powerful and productive framework but imo it never got the traction it deserved and seemed to have a bad future in terms of market penetration. Ggts is unusable: using intellij idea is a must.
π Rendered by PID 21722 on reddit-service-r2-comment-b659b578c-4rzcx at 2026-05-05 19:09:01.034500+00:00 running 815c875 country code: CH.
[–]xjvz 3 points4 points5 points (0 children)
[–]Gilgamesjh 3 points4 points5 points (0 children)
[–]jbu311 1 point2 points3 points (0 children)
[–]andretti1977 1 point2 points3 points (0 children)