Make changes without redeploying!
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I like the way [JRebel monitors] the file system for changes and smartly reloads Java changes into Hot Swap/Hot code memory. It just eliminated by build time during development by 90%.
JRebel is really great - it helped our team save a lot of hours!
Been using JRebel (http://jrebel.com/) for around 10 minutes now.. Feels like I have saved 11 minutes of redeploying time
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.
I heard about JRebel from my colleague who highly recommended using it. After trying it out a couple of times, it made perfect sense to me, and I haven't looked back since. Great product.
JRebel saves a lot of frustration from dealing with JSF, JPA and Tomcat. One big thing is I don't need to start Tomcat every time to see my code!
Setting up JRebel was completely painless and my questions on the support forum were answered quickly. The performance gains were immediately obvious to us, so after the evaluation period was over we decided to purchase licenses for all our developers.
Once we started using our JRebel Evaluation, we realized that we don't want to go back to the old way anymore! :-)
Life without JRebel is no fun...
Jrebel is so awesome it almost hurts. Or rather, not using it hurts.
Our normal build-deploy cycle would take about 25 seconds. On average, JRebel saves one developer from 10-12 builds per hour. That's roughly five minutes per working hour or 30-35 minutes a day per developer.
Manual redeploys were drawing us crazy, tired and bored. Now development is fun again.
I have a license
Yep, JRebel rocks! Join the rebellion to save a lot of time & money.