title: Rails skip validation within model with save?
body: <p>I have Rails code like:</p>
  
  <pre><code>def charge_card
    return charge_on_house if house_account?
    assign_order_number
    if credit_card?
      begin
        save!   #==&gt;here
        charge = Stripe::Charge.create(
          amount: (total.to_f * 100).ceil,
          currency: 'usd',
          customer: customer.stripe_id,
          card: payment_method,
          description:"Saint Germain Order: #{self.number}"
        )
        self.update(
          payment_status: 'paid'
        )
        self.finish!
      rescue Stripe::StripeError =&gt; e
        self.update(
          admin_comments: e.message,
        )
        self.decline!
      ensure
        notify_user
      end
    end
    self.save!
  end
  </code></pre>
  
  <p>I want to skip validation on save! on line no 6 rather it is raising the error messages.  </p>