The high volume of search queries for the PDF version of this book is driven by two factors: and accessibility.
Navigate the file system. Create 100 empty files using touch file1..100.txt . (Kanetkar loves this trick). Day 2: Write a script that renames all .txt files to .bak . Day 3: Use grep and awk to parse a CSV file of student marks and calculate the average. Day 4: Write a case statement to create a simple calculator. Day 5: Schedule a script using cron to back up your home folder at 2 AM. Day 6: Debug scripts using set -x (Kanetkar dedicates a full chapter to debugging). Day 7: Write a script that monitors disk space and emails the admin if usage exceeds 90%. unix shell programming by yashwant kanetkar pdf
: Delves into the "murky depths" of scripting. This section covers: The high volume of search queries for the