October 2024
Intermediate to advanced
272 pages
6h 54m
English
Content preview from Seven Obscure Languages in Seven WeeksBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Processing Lines
SNOBOL is a line-oriented pattern-based text processing language.
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Its object of analysis is text: an ordered collection of human-readable symbols (letters, digits, spaces, and punctuation).
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Its unit of analysis is an individual line of text: a segment of text without any line breaks, typically constrained in length. For instance, a Python program line is up to 80 characters, and a typewriter line ranges from 45 to 75 characters. The concept of a line is defined in a subtly recursive manner: it’s characterized by the absence of line breaks—characters that terminate a line. Fortunately, line breaks (also known as newlines) are independently clearly defined by their ASCII/Unicode codes: 10 (LF, “line feed,” \n), 13 (CR, “carriage ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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