What’s new in Ruby 2.6

What’s new in Ruby 2.6
Date:2019-01-08 | Time:10:01 |  Author: admin

The dynamic web language gets a just-in-time compiler—with a twist

Ruby 2.6 adds an initial implementation of a JIT (just-in-time compiler) to improve performance of program execution. Ruby’s JIT compiler writes C code to disk and produces a C compiler process to generate native code. The JIT compiler is supported when Ruby is built by the GCC compiler, Clang, or Microsoft Visual C++, which must be available at runtime.

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