---
title: "QL Hacker’s Journal 27"
id: 61563
type: "issue"
slug: "ql-hackers-journal-27"
url: "http://localhost/issue/ql-hackers-journal-27/"
markdown_url: "http://localhost/issue/ql-hackers-journal-27.md"
published_at: "2025-11-18T13:18:35+00:00"
modified_at: "2025-12-18T20:31:23+00:00"
author: "David Anderson"
featured_image:
  url: "http://localhost/wp-content/uploads/2025/10/Sinclair_QL_Top_cutout-scaled.png"
category:
  - name: "QL Hacker's Journal"
    slug: "ql-hackers-journal"
    taxonomy: "category"
    url: "http://localhost/category/periodicals/ql-hackers-journal/"
periodical_issues:
  - id: 33686
    title: "QL Hacker’s Journal"
    type: "periodical"
    url: "http://localhost/periodical/ql-hackers-journal/"
number: "27"
issue_date: "January 1998"
issues_articles:
  - id: 61813
    title: "Editor’s Forum"
    type: "article"
    url: "http://localhost/article/editors-forum-26/"
  - id: 61814
    title: "Regular Expressions"
    type: "article"
    url: "http://localhost/article/regular-expressions/"
  - id: 61816
    title: "End-Of-File Finding"
    type: "article"
    url: "http://localhost/article/end-of-file-finding/"
  - id: 61817
    title: "MicroEmacs Line Numbering"
    type: "article"
    url: "http://localhost/article/microemacs-line-numbering/"
  - id: 61818
    title: "Adding Config Blocks To Qlib Programs"
    type: "article"
    url: "http://localhost/article/adding-config-blocks-to-qlib-programs/"
archiveurl: "https://archive.org/download/ql-hackers-journal/QL%20Hacker%27s%20Journal%2027.txt"
---

# QL Hacker’s Journal 27