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tenderlovemaking.com
| | tekin.co.uk
5.6 parsecs away

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| | A short post on a technique you can use to see what is using your Rails app's ActiveRecord connections.
| | www.sethvargo.com
6.6 parsecs away

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| | Ruby is an excellent programming language for creating and managing custom DSLs, but how can you securely evaluate a DSL while explicitly controlling the methods exposed to the user? Our good friends instance_eval and instance_exec are great, but they expose all methods - public, protected, and private - to the user. Even worse, they expose the ability to accidentally or intentionally alter the behavior of the system! The cleanroom pattern is a safer, more convenient, Ruby-like approach for limiting the information exposed by a DSL while giving users the ability to write awesome code! The cleanroom pattern is a unique way for more safely evaluating Ruby DSLs without adding additional overhead.
| | www.amberbit.com
5.5 parsecs away

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| | [AI summary] The article explains how to optimize Ruby on Rails applications by removing unused components like ActiveRecord, disabling specific middlewares, creating minimal controllers, and using single-file configurations to reduce resource usage and improve security.
| | www.techno-mage.co.uk
22.5 parsecs away

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| You know when people use "lol" and a little part of you thinks "no you didn't"? Well, I realise that it is hard to believe when someone claims that they did, but I jus...