Very, very nice++

It'd never occurred to me to assign to $_ in grep, but it deals perfectly with the duplication in my attempt. I can see me using that in the future.

With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.

The start of some sanity?

In reply to Re^2: mini-golf: convert integer into list of powers of two by BrowserUk
in thread mini-golf: convert integer into list of powers of two by xyzzy

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