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The Ruby and Rails community linklog

Made a library? Written a blog post? Found a useful tutorial? Share it with the Ruby community here or just enjoy what everyone else has found!

Why setting the default value of a Hash to be a Hash is wrong (use a block instead)

by Momoro —

A quick tutorial on how to make the default of a hash a hash.

Comments

dude the text on your website is waaaaaaaaaaay too small, can hardly read it without expanding the size.

north by northwest —

Indeed, I have to second that.

Soleone —

Noted. Thanks for the feedback.

I’ve increased the font size on my site to make it easier for people to read.

Momoro —

Interesting (and wierd!) language behaviour, ill look out for that when using hashes as it might catch me out.

north by northwest —

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