{"product_id":"9781430218425","title":"Expert Shell Scripting","description":"\u003cp\u003eSystem administrators need libraries of solutions that are ingenious but understandable. They don’t want to reinvent the wheel, but they don’t want to reinvent filesystem management either! \u003cem\u003eExpert Shell Scripting\u003c\/em\u003e is the ultimate resource for all working Linux, Unix, and OS X system administrators who would like to have short, succinct, and powerful shell implementations of tricky system scripting tasks. \u003c\/p\u003e \u003cul\u003e  \u003cli\u003eAutomating small to medium system management tasks \u003c\/li\u003e  \u003cli\u003eAnalyzing system data and editing configuration files \u003c\/li\u003e  \u003cli\u003eScripting Linux, Unix, and OS X applications using bash, ksh, et al. \u003c\/li\u003e \u003c\/ul\u003e What you’ll learn\u003cul\u003e  \u003cli\u003eDebug shell scripts using existing debuggers, not inspection. \u003c\/li\u003e  \u003cli\u003eUse and extend text–editing one–liners and learn to forget Perl. \u003c\/li\u003e  \u003cli\u003eManage files and filesystems using scripting, not inflexible utilities. \u003c\/li\u003e  \u003cli\u003eUse scripts to build complete Linux systems. \u003c\/li\u003e  \u003cli\u003eScript X Window without getting lost in configuration files. \u003c\/li\u003e  \u003cli\u003eIgnore Python, and script in bash and ksh instead. \u003c\/li\u003e \u003c\/ul\u003e Who this book is for      \u003cp\u003e     System administrators who need solutions to everyday problems.       \u003c\/p\u003e","brand":"Apress","offers":[{"title":"Default Title","offer_id":47141782946032,"sku":"9781430218425","price":31.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9781430218425_p0.jpg?v=1763750952","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9781430218425","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}