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Full Discussion: "let" in BASH
Top Forums Shell Programming and Scripting "let" in BASH Post 302915012 by protocomm on Saturday 30th of August 2014 11:57:48 AM
Old 08-30-2014
Quote:
Originally Posted by leo_ultra_leo
Hello everybody here..

Should I use "let" command in BASH? Why its not that rarely used in BASH examples and books?

Thanks
Hi,

You can search on google, but a website which is a reference

http://www.tldp.org/LDP/abs/html/internal.html#EX46
 

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LDP(7)							 Miscellaneous Information Manual						    LDP(7)

NAME
LDP - Intro to the Linux Documentation Project, with help, guides and documents SYNOPSIS
The Linux Documentation Project (LDP) provides a variety of free documentation resources including guides, FAQs, HOWTOs, and man-pages to the Linux community. AUTHORS
The various documents in the LDP archives are maintained by individual authors, and are listed in the beginning of each HOWTO. If you have any questions or inputs to a document we encourage you to contact the authors directly. WEB PAGES
The LDP has its own dedicated web site as do many of the various translations projects which are linked from the main LDP web site at: http://www.tldp.org/ MAN PAGES
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info(1), man(1), xman(1x) info pages as read with emacs(1) or info(1) LDP
2001-11-15 LDP(7)
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