This chapter has looked at some common questions encountered in shell programming. These questions and their answers will help you write bigger and better scripts.
Now that you have finished all 24 chapters, you have learned about using both the basics of the shell and its advanced features. As you continue to program, use this book as a reference to help you remember the intricacies of shell programming.
I hope that you learned not only to program efficiently using the shell but also to enjoy shell programming. Thanks for reading!