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Archive for April, 2009

Using ensure to reset a value

I have a bunch of links I need to build on page, links that are a modification to the current path. I wanted to be able to do my modifications and return the modified path (@updated_path) without changing the original path variable (@path).
This isn’t difficult stuff, the only thing that I had to ponder [...]

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config.gem

When the config.gem statement was introduced I was pleased. It was great to have a centralized list of what gems were required by your application and with the rake gems:install task it would, in some cases, install the gems defined. More about that later, in another post.
After some time issues started to surface [...]

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