Over 4500 Awesome Clients
These customers seriously like what we do.
Here is what our users say about us
We found some very interesting side-effects right away. The worst of those was some badly coded Hibernate which would generate over 700 database queries. The JSF memory footprint was a bad surprise - some beans are in the session, that shouldn’t have been there.
JRebel has the ability to change code dynamically when the program is running or during a debug session, which I have been looking for a long time. I am sure it will save a lot of development time, especially when the size of the project is large.
JRebel is a real solution for build/deployment pain in Java EE. Good product. It just works and doesn't need a 3 hour configuration phase :)
The only advantage of being in JavaOne [India] was JRebel. Totally awesome product. Need to try that immediately!
Alterar método, adicionar atributos, criar classes, restart servidor, isso era um ritual a cada hora do meu trabalho. Com JRebel posso alterar qualquer código java que já é refletido na aplicação em funcionamento. Muito bom.
We were attracted to JRebel because we had grown very frustrated with starting JBoss app sever constantly. After seeing JRebel mentioned in several blogs recently, we gave it a try. While it doesn't eliminate app server restarts completely, we only redeploy about 10% as much as before, saving both time and attention span!
Since migrating to IBM WAS 7.0, we've had trouble with replacing HotCode - we're now using JRebel for uninterrupted development and it's working fine :)
The time period between making a change, rebuilding, deploying and restarting the container has always been a sticking point with me, but JRebel allows me to develop constantly without bouncing back and forth. Personally, it's one of the more important pieces of software I've come across in quite some time.
Con JRebel, salvar un archivo en el IDE y ver mis cambios inmediatamente en la pagina sin tener que volver a hacer "deploy", no tiene precio.
For the price, and for how easy it is to get installed and running in a developers’ environment, using JRebel is pretty close to a no-brainer.
JRebel is so important to us, we really love it.
It's so good I sometimes forget that I'm using a crappy toy OS (Windows) on poorly spec'd hardware with a painfully slow app server rather than Tomcat on OS X.
We are writing up loads more case studies now. If you'd like to be one of our case studies, please contact email@example.com