{"product_id":"9781310438905","title":"Learn Batch File Programming!","description":"Say you need to execute a set of commands over and over again to perform a routine task like Backing up Important Files,Deleting temporary files(*.tmp, .bak , ~.* etc) then it is very difficult to type the same set of commands over and over again. To perform a bulk set of same commands over and over again, Batch files are used. You can learn all this \u0026amp; lot more tricks in this book very easily!","brand":"Smashwords","offers":[{"title":"Default Title","offer_id":47124470235376,"sku":"9781310438905","price":2.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9781310438905_p0.jpg?v=1763706474","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9781310438905","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}