pry

I'm using ruby 2.0.0-p195 on OSX. pry-debugger does not work (step/continue/next all appear to work like continue ). Is there a pry debugging gem that works with ruby 2.0? update: pry-debugger and pry-byebug both appear to work with with ruby 2.0.0-p195 in a simple project. I have some other conflict that is causing both to fail when using binding.pry in tests... update: pry-byebug is working for me with the latest ruby 2.0 release, 2.0.0-p247, with pry-byebug 1.1.1 & byebug 1.5.0 pry-byebug 1.1.1+ works with ruby 2.0.0-p247. It's a fork of pry-debugger & works with ruby 2.0+ only. gem 'pry

I've created a console Ruby script that uses ARGF to load data from a file or stdin, that then calls Pry. This works great when I pass a file in (Pry pauses) but fails (Pry doesn't stop and just exits Ruby) when I pass my data using stdin. This is weird, anyone know why? I would like to pass data in via stdin and have Pry pause. Behold, an example script: require 'rubygems' require 'pry' def pry_it(str) binding.pry end pry_it(ARGF.read) When I call this app with a file in ARGV I get my proper response - pry pausing % bundle exec ruby pry_test.rb file.txt From: /Users/wilcoxr/Development/json

I am using the Pry gem in my Rails console, but the pry flavored rails-console seems to have lost the reload! method for reloading models and stuff. Here's how I start the pry console c:\rails\app> pry -r ./config/environment Thank You horseyguy You could check out this page on the Pry wiki: https://github.com/pry/pry/wiki/Setting-up-Rails-or-Heroku-to-use-Pry Also check out the pry-rails plugin: https://github.com/rweng/pry-rails There's also a lot of other content on that wiki, it's a great resource. To use reload! like the rails console command, add this code to your .pryrc # load Rails

CKB脚本编程简介[2]：脚本基础 原文作者：Xuejie 原文链接：Introduction to CKB Script Programming 2: Script 本文译者：Shooter，Jason，Orange (排名不分先后) 上一篇我们介绍了当前 CKB 的验证模型。这一篇会更加有趣一点，我们要向大家展示如何将脚本代码真正部署到 CKB 网络上去。我希望在你看完本文后，你可以有能力自行去探索 CKB 的世界并按照你自己的意愿去编写新的脚本代码。 需要注意的是，尽管我相信目前的 CKB 的编程模型已经相对稳定了，但是开发仍在进行中，因此未来还可能会有一些变化。我将尽力确保本文始终处于最新的状态，但是如果在过程到任何疑惑，本文以 此版本下的 CKB 作为依据。 警告：这是一篇很长的文章，因为我想为下周更有趣的话题提供充足的内容。所以如果你没有充足的时间，你不必马上完成它。我在试着把它分成几个独立的不凡，这样你就可以一次尝试一个。 <br> 语法 在继续之前，我们先来区分两个术语：脚本（script）和脚本代码（script code） 在本文以及整个系列文章内，我们将区分脚本和脚本代码。脚本代码实际上是指你编写和编译并在 CKB 上运行的程序。而脚本，实际上是指 CKB 中使用的脚本数据结构，它会比脚本代码稍微多一点点： pub struct Script { pub