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Shell Programming
"Ireland's Centre for Unix Excellence"
This 1-day course provides a general understanding of Unix Shell programming. On completion of the course delegates will be able to write shell procedures to perform routine administration tasks.
Course Summary:
- Different UNIX Shells and their uses
- Wild Cards
- Interactive processing, background processing
- I/O Direction, pipes & filters
- Command substitution
- Quoting mechanisms
- Positional parameters
- User definable variables
- Special system variables, exporting variables
- Changing directories
- User profiles
- Execution flags
- Process versus program
- Parent/child process relationships
- Creating shell scripts
- Programming constructs used in shell scripts
- e.g. Case statement, if/then/else construct, while, etc.
Target Audience:
This course is aimed at software developers, systems and database administrators.
Prerequisites:
- Unix Fundamentals Course (any Unix version), or equivalent knowledge
Follow-Up Courses:
Option of other related or follow-on courses:
- Shell Programming Advanced
- Posix Shell Programming
- Solaris™ Practical Administration
- SolarisTM Advanced System Administration
- Solaris™ Advanced System and Network Administration FasTrack
- Linux Administration Essentials
- HP-UX Practical Administration
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