Skip to Main Content
Introduction to Computational Modeling Using C and Open-Source Tools
book

Introduction to Computational Modeling Using C and Open-Source Tools

by Jose M. Garrido
November 2013
Intermediate to advanced content levelIntermediate to advanced
461 pages
12h 1m
English
CRC Press
Content preview from Introduction to Computational Modeling Using C and Open-Source Tools
Introduction to Linux 417
A shell script is a quick and dirty method of prototyping a complex application.
Achieving a limited subset of the functionality to work in a shell script is often a
useful first stage in project development. Shell scripting provides the user with the
ability to decompose complex projects into simpler subtasks, of chaining together
components and utilities.
A shell script file must be readable and executable to the user of the script. The
chmod command must be used to change these permissions modes of the script file.
B.12.1 Comments in Scripts
Comments lines are lines that begin with a # symbol. Comments may also occur
following the end of a command. Comments may also follow a white space at the
beginning of a line. For example: ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Start your free trial

You might also like

Computer Fundamentals and Programming in C (RMK)

Computer Fundamentals and Programming in C (RMK)

Anita Goel, Ajay Mittal

Publisher Resources

ISBN: 9781482216783