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In Topic: Microsoft Surface

Posted 19 Jun 2012

supersloth, on 19 June 2012 - 11:11 PM, said:
it doesn't have a hard drive, so there.

SO THERE

You guys are going to freak when you find out my laptop doesn't have a HD.
In Topic: Quick Loop Question

Posted 9 Dec 2011

1..10 is a Range object.

() isn't anything special

* is an "array splat". * just calls .to_a on something

Do this in rib:

a = 1..10
a.class

print a.to_a

There isn't any looping going on, you are just creating a range from 1 to 10 and then implicitly calling to_a on it which expands the range to a full array.
In Topic: HAML in Rails

Posted 31 Aug 2011

Haml is a 100% personal preference. It's less performant than ERB, and seems to solve the problem of not being able to type greater than and less than signs fast enough (so, not a problem), but some people swear by it. I find it completely pointless and I hate translating html to haml just so I don't have to type a couple brackets.
In Topic: installing a rails server on a mac costs $99/yr due to xcode!

Posted 8 Aug 2011

Have you installed Xcode?

If he's on Lion, you need to install it (for free) from the App Store. If he's using something older, you'll have to install an older version by signing up for the developer center.

Member Title:: Check, check, 1, 2.
Age:: Age Unknown
Birthday:: Birthday Unknown
Gender:
Location:: Portland, OR
Interests:: I'm a UX Engineer and software developer. I have 5+ years of experience with Ruby on Rails and building large scale web applications.
Years Programming:: 7
Programming Languages:: Ruby, Javascript, Obj-C

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