Insights

This list will grow over time - it is a list of "oh that is where it comes from"'s and other good insights

RS - record separator

Perl's $/ and awk's RS is from C's getline:

#include <stdio.h>

getdelim, getline -- get a line from a stream

The getdelim() function reads a line from stream, delimited by the character
delimiter.  The getline() function is equivalent to getdelim() with the new-
line character as the delimiter.  The delimiter character is included as
part of the line, unless the end of the file is reached.

Markup links

[Square Peg] in a (Round hole)

C and memory

Unlike Awk, Perl, as a C programmer you manage memory as well. Perfectly. Else will be reminded with a SEGV

Why I code

The Builders High

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