Url changed from <a href="https:&#x2F;&#x2F;isocpp.org&#x2F;blog&#x2F;2015&#x2F;10&#x2F;type-and-resource-safety" rel="nofollow">https:&#x2F;&#x2F;isocpp.org&#x2F;blog&#x2F;2015&#x2F;10&#x2F;type-and-resource-safety</a>, which points to this.