6 Matching Annotations
  1. Sep 2022
    1. However, while URLs allow you to locate a resource, a URI simply identifies a resource. This means that a URI is not necessarily intended as an address to get a resource. It is meant just as an identifier.

      However, while URLs allow you to locate a resource, a URI simply identifies a resource.

      Very untrue/misleading! It doesn't simply (only) identify it. It includes URLs, so a URI may be a locator, a name, or both!

      https://datatracker.ietf.org/doc/html/rfc3986 states it better and perfectly:

      A URI can be further classified as a locator, a name, or both. The term "Uniform Resource Locator" (URL) refers to the subset of URIs that, in addition to identifying a resource, provide a means of locating the resource by describing its primary access mechanism (e.g., its network "location").

      This means that a URI is not necessarily intended as an address to get a resource. It is meant just as an identifier.

      The "is not necessarily" part is correct. The "is meant" part is incorrect; shoudl be "may only be meant as".

  2. Apr 2021
  3. Feb 2021
  4. Dec 2020
  5. Nov 2020
    1. the adjective strong or the adverb strongly may be added to a mathematical notion to indicate a related stronger notion; for example, a strong antichain is an antichain satisfying certain additional conditions, and likewise a strongly regular graph is a regular graph meeting stronger conditions. When used in this way, the stronger notion (such as "strong antichain") is a technical term with a precisely defined meaning; the nature of the extra conditions cannot be derived from the definition of the weaker notion (such as "antichain")
  6. Apr 2020
    1. In mainstream press, the word "hacker" is often used to refer to a malicious security cracker. There is a classic definition of the term "hacker", arising from its first documented uses related to information technologies at MIT, that is at odds with the way the term is usually used by journalists. The inheritors of the technical tradition of the word "hacker" as it was used at MIT sometimes take offense at the sloppy use of the term by journalists and others who are influenced by journalistic inaccuracy.