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Articles in RUBY

Checking Open Ports with Ruby

Below is the code for listing open ports on a windows box via Ruby. This line first lists all active connections via netstat. The find “LISTENING” section lists those ports in a listening state. The “find /V” looks for any line without...

Ruby on rails, iOS and Android consultants :: Cross Compiling FFmpeg with x264 for Android

Recently we were working on a feature where we had to combine an image and audio to create a video on mobile devices. In iOS this can be done using AVAssetExportSessionthough \u2013 for detail see this l...

Ph Values :: More Fun With Rakefiles

After Fun With Rakefiles, here's another \u2018behaviour' I found in a Rakefile. Some example code is available on GitHub: https://github.com/s2k/rake-loop. The Setting The project team worked on a l...

Ph Values :: Ruby Details: clone and dup

Another post that\xe2\u20ac\u2122s mostly a reminder to self. ;-) Over at Know Ruby: clone and dup Aaron Lasseigne explained\xc2\xa0the differences between dup and clone. However there\xe2\u20ac\u2122s another difference, and that\xe2\u20ac...

Ruby on rails, iOS and Android consultants :: Introducing ShopSpree: An iOS App for Spree Commerce

The preferences of shoppers have changed globally. Today, consumers prefer shopping in the most convenient ways: anywhere, anytime and on the move. This changing landscape has given birth to the world...

vertalab :: Ruby on Rails 101. What is Ruby on Rails?

Explaining the basics of Ruby on Rails for non-programmers.

Transcending Frontiers :: The Frontier Group has relocated to the CBD

We've moved! As many of you know The Frontier Group has recently relocated to a brand new office in the heart of the Perth CBD. Big things have been happening for us this year and we realised we had...

Running with Rails – Dev Blog not only for Rails fanatics :: State Machine gem and Rails (ActiveModel) 4.1 – NoMethodError – protected method `around_validation’ called for StateMachine

State machine is a great gem, unfortunately it's not working with Rails 4.1. If you upgrade your app and try to use it, you'll end up with following error: Here's a fix. Just put it into your in...

Running with Rails – Dev Blog not only for Rails fanatics :: Tracking Sidekiq workers exceptions with Errbit/Airbrake

If you've set up Errbit/Airbrake and you use Sidekiq, by default you would expect, that Errbit tracks things that happen in Sidekiq workers as well. Unfortunately it doesn't. In order to make Side...