HP-UX Posix Shell Programming

Global Knowledge UK
Coventry, Dublin, London, Wakefield, Wokingham, United Kingdom

Course Format: Classroom | E-learning | Virtual Class | Online | On-site | Blended | Self-paced

Course Description:

'' This course is designed to give delegates practical experience in developing and writing shell scripts. Most of the built-in Posix shell commands are introduced together with the main program control structures. The course also gives practical experience using a range of HP-UX tools to manipulate text and incorporate them into HP-UX shell scripts.

Objectives
Writing simple scripts to enhance basic command output
Using the various shell quoting mechanisms appropriately
Manipulating shell variables and user-defined variables in scripts
Implementing conditional execution facilities
Using the shell¡¯s built-in loop constructs where appropriate
Writing scripts to trap user interrupts
Developing menu-driven shell scripts
Backing up and restoring files
Scheduling background jobs using cron and at
Using file comparison utilities
Using the head and tail utilities
Using the cut and paste utilities
Sorting files
Using regular expressions
Translating characters in a file
Selecting text from files with the grep family of commands
Editing text files with sed
Creating programs with awk
Using the Source Code Control System
Using the make utility

Pre-Requisites
The course assumes knowledge of the HPUX Operating System to the level covered in the HPUX Introduction Course. Some programming experience may also prove advantageous.

Target Audience
Programmers, developers and system administrators who need to construct shell scripts using advanced text handling facilities and to control projects using the sccs and make utilities.

Content

HP-UX Command Review

Getting Started

Using Quotes

Using Variables

Handling Run Time Input

Condition Testing

Loop Constructs

Multi-Branch Decisions

Interrupt Handling

Additional Features and Facilities

Using the Posix Shell

Redirection, Pipes and Filters

Backup and Restore Utilities

Background Job

Scheduling

Commands for Comparing Files

File Manipulation

Commands

Sorting Files

Regular Expression Notation

Character Translation with the tr Command

od ¨C Octal Dump

Searching Files for Patterns

The Stream Editor - sed

The Pattern Scanning Utility - awk

The source Code Control System

The make Utilitys
...''

Phone:+44 (0) 118 977 7766

School Address:

Global Knowledge UK
Mulberry Business Park,
Fishponds Rd, Wokingham, RG41 2GY

Jobs & Resumes: Coventry, Dublin, London, Wakefield, Wokingham
Houses & Roommates: Coventry, Dublin, London, Wakefield, Wokingham

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