Perl : Hashes

Context of the notion in the technology: Document / Topc: Perl
Related Keywords: Perl Hashes
Help URL: http://aspn.activestate.com/ASPN/docs/ActivePerl-5.6/lib/Pod/perlfunc.html

Items Related to Hashes

Scalars and Strings (Scalars and Strings)
Regular Expressions (Regular Expressions)
Numeric
Arrays
Lists
Hashes
Input / Output (Input Output)
Files / Directories (Files Directories)
Control Flow (Control Flow)
Scope
Miscellaneous
Processes / Groups (Processes Groups)
Objects
Sockets
System V IPC (System V IPC)
Users / Groups (Users Groups)
Network

Inner Elements of Hashes

Hashes contains following items:

delete
each
exists
keys
values

Perl, also Practical Extraction and Report Language (a backronym, see below) is a dynamic procedural programming language designed by Larry Wall and first released in 1987. Perl borrows features from C, shell scripting (sh), AWK, sed, Lisp, and, to a lesser extent, many other programming languages.
-- wikipedia.org

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