---
title: "CATS v4 n2"
id: 39613
type: "issue"
slug: "cats-v4-n2"
url: "http://localhost/issue/cats-v4-n2/"
markdown_url: "http://localhost/issue/cats-v4-n2.md"
published_at: "2022-07-10T22:53:24+00:00"
modified_at: "2022-12-11T00:58:59+00:00"
author: "David Anderson"
featured_image:
  url: "http://localhost/wp-content/uploads/2022/07/20221115-102107.jpg"
category:
  - name: "CATS Newsletter"
    slug: "cats-newsletter"
    taxonomy: "category"
    url: "http://localhost/category/periodicals/cats-newsletter/"
  - name: "Periodicals"
    slug: "periodicals"
    taxonomy: "category"
    url: "http://localhost/category/periodicals/"
periodical_issues:
  - id: 35941
    title: "CATS Newsletter"
    type: "periodical"
    url: "http://localhost/periodical/cats-newsletter/"
volume: "4"
number: "2"
issue_date: "May 1986"
issues_articles:
  - id: 42337
    title: "Beginner’s Corner: D File"
    type: "article"
    url: "http://localhost/article/beginners-corner-d-file/"
  - id: 42338
    title: "Dual-Screen Mode"
    type: "article"
    url: "http://localhost/article/dual-screen-mode/"
  - id: 42339
    title: "Info-G.U.T.S Newsletter Review"
    type: "article"
    url: "http://localhost/article/info-g-u-t-s-newsletter-review/"
  - id: 42340
    title: "A Faster Way to Evaluate (-1)^N"
    type: "article"
    url: "http://localhost/article/a-faster-way-to-evaluate-1n/"
  - id: 44537
    title: "T/S Tinyboard BBS"
    type: "article"
    url: "http://localhost/article/t-s-tinyboard-bbs/"
  - id: 44538
    title: "Rights to Sinclair CPUs Purchased by Amstrad Firm"
    type: "article"
    url: "http://localhost/article/rights-to-sinclair-cpus-purchased-by-amstrad-firm/"
  - id: 44539
    title: "News from All Over"
    type: "article"
    url: "http://localhost/article/news-from-all-over/"
archiveurl: "https://archive.org/details/cats-newsletter/CATS v4 n2 May 1986"
---