Jruby

Our experience upgrading from JRuby 9.1.17.0/OpenJDK8 to JRuby 9.2.13.0/OpenJDK11 — By John W. Phillips and Kalen Peterson Introduction This article describes Looker’s experience upgrading JRuby and Java versions. It starts with a description of our software stack, then gives a general outline of the phases of the project and the challenges we hit at each point. The genesis of this upgrade…

Ha Ruby! some real gem there, believe me. My first impressions checking through the docs, when first starting out was: “This looks like C… — Ha Ruby! some real gem there, believe me. My first impressions checking through the docs, when first starting out was: “This looks like C (now I know better, it doesn’t)”. Little do I know am going to be writing a post about it some few odd months after. So what…

Back in 2011 I gave a talk about JRuby at Namics. — Back in 2011 I gave a talk about JRuby at Namics. Topic: JRuby in Java Projects. My goals have been: focusing on several project areas, where you can use jruby successfully share the experience that I made using ruby in the last years prooving that things can be done easier as they are done in typical java projects JRuby in Java Projects JRuby in Java Projects - Download as Powerpoint Presentation (.ppt / .pptx), PDF File (.pdf), Text File (.txt) or view…www.scribd.com

JRuby is an implementation of Ruby written in Java. It offers some of the benefits of Java in addition to the functionality of Ruby. — JRuby is an implementation of Ruby written in Java. It offers some of the benefits of Java in addition to the functionality of Ruby. As far as my research has found, it seems like it is most useful when implementing threads, and for using GUI libraries such as Swing and…

Shortly after I joined, I got to build a prototype with one of my new teammates. We were on track, and we got to monitor a release of a new… — Shortly after I joined, I got to build a prototype with one of my new teammates. We were on track, and we got to monitor a release of a new service within our team’s responsibilities; we got a quick training on how to monitor the release and what numbers we need to look at. We knew what to do, as the knowledge transferred a couple of days before the release, and everything was good to go.

Java, Ruby and many other widely used programming languages all have — at least, the following two things in common — substantial bad… — Java, Ruby and many other widely used programming languages all have — at least, the following two things in common — substantial bad press, and prophecies of doom. Yet their adoption and use does not plummet. Some of you might find this paradox…

Its an old article originally published on July 22, 2015. — Its an old article originally published on July 22, 2015. JRuby is an implementation of modern Ruby language of Java VM. It brings right parallelism and increased performance. It gets fame due to the multi threading capabilities it introduces to Ruby World. When ever the thread word pops up, first choice always remains Java. This was the most wanted feature that Ruby fans were looking for.

by Sergey Gernyak, RoR developer at Brain. — by Sergey Gernyak, RoR developer at Brain. Some time ago, we started to move one of our Rails projects from MRI to a jRuby platform. Why we did that, what goals we set and what we expected from the change is not really the reason for this post. …

Indexing the surface of the earth with Google’s S2 library — Indexing the surface of the earth with Google’s S2 library S2 is Google’s Hilbert curve based spatial indexing library that’s generally awesome, and of incredible use to us when working with maps. It’s available in Java, C++ and Golang.