Modern programming techniques such as structured programming and top-down design are emphasized and applied to every program. The programs are presented in a structured language called Ratfor (“Rational Fortran”) which can be easily understood by anyone familiar with Fortran, PL/l, Algol, PASCAL, or similar languages. (Ratfor translates readily into Fortran or PL/1. One of the tools presented is a preprocessor to translate Ratfor into Fortran). All of the programs are complete and have been tested directly from the text. The programs are available in machine-readable form from Addison-Wesley.
Software Tools is ideal for use in a “software engineering” course, for a second course in programming, or as a supplement in any programming course. All programmers, professional and student, will find the book invaluable as a source of proven, useful programs for reading and study. Numerous exercises are provided to test comprehension and to extend the concepts presented in the text.
Structured programming and top-down design are emphasized and applied to every program, as are principles of sound design, testing, efficiency and portability. All of the programs are complete and have been tested directly from the text. The programs are available in machine-readable form from Addison-Wesley.
Software Tools in Pascal is ideal for use in a software engineering course, for a second course in programming, or as a supplement in any programming course. All programmers, professional and student, will find the book invaluable as a source of proven, useful programs for reading and study. Numerous exercises are provided to test comprehension and to extend the concepts presented in the book.
This is the first book on AWK. It begins with a tutorial that shows how easy AWK is to use. The tutorial is followed by a comprehensive manual for the new version of AWK.
Subsequent chapters illustrate the language by a range of useful applications, such as:
• Retrieving, transforming, reducing, and validating data
• Managing small, personal databases
• Text processing
• Little languages
• Experimenting with algorithms
The examples illustrate the book’s three themes: showing how to use AWK well, demonstrating AWK’s versatility, and explaining how common computing operations are done. In addition, the book contains two appendixes: a summary of the language, and answers to selected exercises.
This book is part history and part memoir. It tells the story of the origin of Unix, explaining what Unix is, how it came about, and why it matters.
Accessible to non-specialists, the book is written for anyone with an interest in computing or the history of inventions.