rubenlozano

Keybase proof

I hereby claim:

• I am rubenlozano on github.
• I am rubiks (https://keybase.io/rubiks) on keybase.
• I have a public key ASCv6rVJn_oQ5NOYV-VJ2-BjEt-NXD19Vtncerr4DQHeJgo

To claim this, I am signing this object:

rubenlozano

# Write a method that will return the appropriate currency representation of a string.

def to_currency(amount)
  dollars, decimal_point, cents = amount.to_f.round(2).to_s.partition(".")

  dollars = dollars.reverse.scan(/.{3}|.+/).join(",").reverse
  dollars.insert(0, "$")

  cents.insert(-1, "0") if cents.length < 2

rubenlozano

There is a javascript console, called JSC, in:

/System/Library/Frameworks/JavaScriptCore.framework/Versions/Current/Resources/jsc

JSC is not in the shell PATH by default, to fix that:

$ sudo ln /System/Library/Frameworks/JavaScriptCore.framework/Versions/A/Resources/jsc /usr/local/bin

Note that you'll have to use debug() instead of the conventional console.log() in your script to see any output.