[B! irb] dannのブックマーク

Running Vim within IRB

If you work with ruby you will know that the interactive ruby shell, or ‘IRB’ for short, is a useful sketchpad for coding. But the command line interface of IRB can feel quite limiting in comparison with the power of your text editor. In this episode, I’m going to demonstrate how you can get the best of both worlds, by loading Vim from inside IRB. IRB is great for trying out one liners, but if you

dann 2010/05/23

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irbからGAEのDataStoreの中身を見たり、GAEアプリをRSpecしたり - urekatのスカンク日記３

New!⇒ GAE/JRubyグループを作ってみました dev_appserver.shを使わずにGAEのローカル環境を作り出して、 irbからDataStoreの中身を見たり、RSpecでユニットテスト書いたりできるようになりました。 WEB-INF/lib/local_gae.rb # jruby -J-cp $GAEJ_HOME/lib/impl/appengine-api-stubs.jar:$GAEJ_HOME/lib/impl/appengine-local-runtime.jar:$GAEJ_HOME/lib/impl/appengine-api.jar local_gae.rb # http://www.okisoft.co.jp/esc/ruby/tut-08.html # http://code.google.com/intl/ja/appengine/docs/jav

dann 2009/08/05

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use Perl | Devel::REPL: now with PPI!

I've been using Devel::REPL for a while now. Like all good modules (Perl::Critic, POE, Plagger, etc), it's very extensible. Devel::REPL's design is worth studying: keep a simple core and ship all the fancy behavior as plugins. Moose amplifies the power and convenience of this design with roles, method modifiers, and general awesomeness. There are plugins to dump output with Data::Dump::Streamer, e

dann 2007/09/24

Perl版irb

irb
perl

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Dr Nic » [ANN] Generating new gems for graceful goodliness

Dr. Nic is the CEO and founder of Stark & Wayne. He previously served as both VP of Techno logy and VP of Engineering at Engine Yard. He discovered Cloud Foundry in 2011, and launched Stark & Wayne in 2012 to help the enterprise world with successfully running application container platforms. Dr Nic is a heavy user and evangelist of Cloud Foundry, Kubernetes, Rancher, Concourse CI, and BOSH. He is

dann 2007/08/15

irb
ruby

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Wirble: Tab-Completion and Syntax Coloring for irb

Ruby Weekly is a weekly newsletter covering the latest Ruby and Rails news. If you haven't got tab-completion and syntax coloring in your irb, you owe it to yourself to follow these instructions right away (should work for Linux, OS X, and Cygwin users). First, install the Wirble gem: sudo gem install -y wirble Next, create or edit a file called .irbrc in your home folder (~/.irbrc), and make sure