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Benchmarking a Go AI in Ruby: CRuby vs. Rubinius vs. JRuby vs. Truffle – a year later
Thoughts on different Ruby implementations Let’s wrap this up with a couple of thoughts on the different implementations: TruffleRuby TruffleRuby is making steady and great progress, which I’m thoroughly impressed with. To be honest, I was wondering if its performance increased since the last benchmark as I was worried that implementing new Ruby features would lead to decreased performance. Seeing
[jruby] TruffleRuby Status, start of 2017
Chris Seaton chris at chrisseaton.com Sat Jan 14 20:39:03 JST 2017 Previous message: [jruby] JRuby 1.7.25 & 26 - redhat 7 issues with Process.spawn & kill Next message: [jruby] Deoptimization Strategy Document Messages sorted by: [ date ] [ thread ] [ subject ] [ author ] Hello all, This year has been a real turning point for JRuby+Truffle as we continue to progress on completeness and begin to ru
Ruby 2.3 support · Issue #3479 · jruby/jruby
Here's the living checklist of changes needed to support Ruby 2.3. These changes will go on the 2.3 branch at https://github.com/jruby/jruby/tree/ruby-2.3 and then we will merge to master when we're ready to release 2.3 support in JRuby 9.1.0.0. Pull requests should be made against the ruby-2.3 branch please! This list is currently based on https://github.com/ruby/ruby/blob/v2_3_0_preview2/NEWS. L
JDBC
def vegetableFinder(vegetable) # This function takes a hashmap of vegetables and attempts to # find them from our grocery database. For each item found, we # call our 'makevegetablesoup' function. # Load all required gems require "rubygems" require "jdbc/mysql" require "java" begin # Prep the connection Java::com.mysql.jdbc.Driver userurl = "jdbc:mysql://HOST/DATABASE" connSelect = java.sql.Driver
ActiveRecord JDBC
ActiveRecord-JDBC 0.9.1 supports normal AR operations and basic migrations for the following databases: MySQL PostgreSQL SQLite3 (except change_column) Oracle HSQLDB (except migrations and habtm at least.) H2 Microsoft SQL Server (except for change_column_default) DB2 (except change_column, change_column_default, rename_column, remove_column, add_index, remove_index, and rename_table) Derby (excep
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GitHub - jruby/activerecord-jdbc-adapter: JRuby's ActiveRecord adapter using JDBC.
