Better CSV processing with Ruby 2.6¶ ↑

csv, one of the standard libraries, in Ruby 2.6 has many improvements:

• Default gemified

• Faster CSV parsing

• Faster CSV writing

• Clean new CSV parser implementation for further improvements

• Reconstructed test suites for further improvements

• Benchmark suites for further performance improvements

These improvements are done without breaking backward compatibility.

This talk describes details of these improvements by a new csv maintainer.

License¶ ↑

Slide¶ ↑

CC BY-SA 4.0

Use the followings for notation of the author:

• Kouhei Sutou

ClearCode Inc. logo¶ ↑

CC BY-SA 4.0

Author: ClearCode Inc.

It is used in page header and some pages in the slide.

For author¶ ↑

Show¶ ↑

rake

Publish¶ ↑

rake publish

For viewers¶ ↑

Install¶ ↑

gem install rabbit-slide-kou-rubykaigi-2019

Show¶ ↑

rabbit rabbit-slide-kou-rubykaigi-2019.gem