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Overview of content related to 'perl'

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This page provides an overview of 5 articles related to 'perl', listing most recently updated content first. Note that filters may be applied to display a sub-set of articles in this category (see FAQs on filtering for usage tips). Select this link to remove all filters.

 'Inspecting article' image: copyright, used under license from shutterstock.com
Perl is a high-level, general-purpose, interpreted, dynamic programming language. Perl was originally developed by Larry Wall in 1987 as a general-purpose Unix scripting language to make report processing easier. Since then, it has undergone many changes and revisions and become widely popular amongst programmers. Larry Wall continues to oversee development of the core language, and its upcoming version, Perl 6. Perl borrows features from other programming languages including C, shell scripting (sh), AWK, and sed. The language provides powerful text processing facilities without the arbitrary data length limits of many contemporary Unix tools, facilitating easy manipulation of text files. Perl gained widespread popularity in the late 1990s as a CGI scripting language, in part due to its parsing abilities. (Excerpt from Wikipedia article: Perl)

Key statistics

Metadata related to 'perl' (as derived from all content tagged with this term):

  • Number of articles referring to 'perl': 79 (4.5% of published articles)
  • Total references to 'perl' across all Ariadne articles: 230
  • Average number of references to 'perl' per Ariadne article: 2.91
  • Earliest Ariadne article referring to 'perl': 1996-05
  • Trending factor of 'perl': 1.8 (see FAQs on monitoring of trends)

See our 'perl' overview for more data and comparisons with other tags. For visualisations of metadata related to timelines, bands of recency, top authors, and and overall distribution of authors using this term, see our 'perl' usage charts. Usage chart icon

Top authors

Ariadne contributors most frequently referring to 'perl':

  1. ian peacock (see articles on this topic by this author)
  2. jon knight (see articles on this topic by this author)
  3. jason cooper (see articles on this topic by this author)
  4. brett burridge (see articles on this topic by this author)
  5. ed summers (see articles on this topic by this author)

Note: Links to all articles by authors listed above set filters to display articles by each author in the overview below. Select this link to remove all filters.

Title Article summary Date

Exposing Information Resources for E-learning

Steve Richardson and Andy Powell on Harvesting and searching IMS metadata using both the OAI Protocol for Metadata Harvesting, and the Z39.50 Protocol.

January 2003, issue34, feature article

OpenResolver: A Simple OpenURL Resolver

Andy Powell describes UKOLN's OpenResolver, a freely available demonstration OpenURL resolver.

June 2001, issue28, feature article

Metadata: BIBLINK.Checksum

Ian Peacock and Andy Powell describe a proposed algorithm for calculating a checksum for Web pages.

September 1998, issue17, regular column

Dublin Core Management

Andy Powell presents three models for the way in which metadata can be managed across a Web site and describes some of the tools that are beginning to be used at UKOLN to embed Dublin Core metadata into Web pages.

July 1997, issue10, feature article

Performance and Security: Notes for System Administrators

Performance and Security - Notes for System Administrators: Andy Powell offers some hints and tips on the performance and security aspects of running electronic library services on UNIX based machines.

March 1997, issue8, tooled up

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by Dr. Radut