{"product_id":"bash-4-3-reference-manual-9789888381272","title":"Bash 4.3 Reference Manual","description":"\u003cp\u003e • Author(s): Brian Fox\u003cbr\u003e • Publisher: Samurai Media Limited\u003cbr\u003e • Publisher Imprint: Samurai Media Limited\u003cbr\u003e • BISAC: Operating Systems - UNIX\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThis manual is the definitive reference for GNU Bash. Bash is a command processor that typically runs in a text window, where the user types commands that cause actions. Bash can also read commands from a file, called a script. Like all Unix shells, it supports filename globbing (wildcard matching), piping, here documents, command substitution, variables and control structures for condition-testing and iteration. The keywords, syntax and other basic features of the language were all copied from sh. Other features, e.g., history, were copied from csh and ksh. Bash is a POSIX shell, but with a number of extensions.\u003c\/p\u003e","brand":"Samurai Media Limited","offers":[{"title":"Paperback","offer_id":45571116695703,"sku":"9789888381272","price":1806.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/3471\/1191\/files\/9789888381272.webp?v=1767182092","url":"https:\/\/atlanticbooks.com\/products\/bash-4-3-reference-manual-9789888381272","provider":"Atlantic Books","version":"1.0","type":"link"}