September 2011 - MacRuby-devel - lists.macosforge.org

Logging to Xcode's Console
by Mark Szymanski 11 Sep '11

11 Sep '11

How would I log to Xcode's console? It doesn't seem like I can do so via a simple `puts` call.

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XCode 4 error
by Timothy Hart 11 Sep '11

11 Sep '11

Hi folks, I must be missing something really simple. I'm running Lion, Xcode 4.1, and the latest MacRuby. When I open a project and try to build it, it gives an Embed issue: "Shell Script Invocation Error. Command /bin/sh failed with exit code 1." It isn't like I don't have sh on my system. Thoughts?

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Using the Twitter gem in a MacRuby application
by Mark Szymanski 11 Sep '11

11 Sep '11

How would I go about using the Twitter (https://github.com/jnunemaker/twitter) gem with MacRuby? I want to be able to `require` it without having the user have to have it already installed. Is there some way to package it with the application?

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Sequel and macruby
by Wladjmir Godioz 08 Sep '11

08 Sep '11

Hi, in my first experience with sequel, i installer sqlite3 and sequel gems without problem, then i tried to run the simple example in readme.doc of sequel require 'rubygems' require 'sequel' DB = Sequel.sqlite # memory database DB.create_table :items do primary_key :id String :name Float :price end items = DB[:items] # Create a dataset # Populate the table items.insert(:name => 'abc', :price => rand * 100) items.insert(:name => 'def', :price => rand * 100) items.insert(:name => 'ghi', :price => rand * 100) # Print out the number of records puts "Item count: #{items.count}" # Print out the average price puts "The average price is: #{items.avg(:price)}" without any error the output is: Item count: 0 The average price is: someone has info to get it work. Thanks

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AWS-S3 gem doesn't work with MacRuby
by Jeremy Smith 01 Sep '11

01 Sep '11

This works when I try it in MRI. But this is what happens in Macruby. Is there a workaround? $ macirb -f irb(main):003:0> require 'aws/s3' => true irb(main):006:0> AWS::S3::Base.establish_connection!( irb(main):007:0> :access_key_id => ACCESS_KEY, irb(main):008:0> :secret_access_key => SECRET_ACCESS_KEY irb(main):009:0> ) => #<AWS::S3::Connection:0x40043ed60 @options={:server=>" s3.amazonaws.com", :port=>80, :access_key_id=>"XXXX", :secret_access_key=>"XXXX"} @access_key_id="XXXX" @secret_access_key="XXXX" @http=#<Net::HTTP s3.amazonaws.com:80 open=false>> irb(main):010:0> AWS::S3::Service.buckets NameError: `@policy:' is not allowed as an instance variable name /Users/jeremysmith/.rvm/gems/macruby-0.10/gems/aws-s3-0.6.2/lib/aws/s3/extensions.rb:142:in `expirable_memoize:' /Users/jeremysmith/.rvm/gems/macruby-0.10/gems/aws-s3-0.6.2/lib/aws/s3/extensions.rb:176:in `policy:'

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