Introduction to Unix
Shell Script Programming
Summer course, Institute of Bioinformatics
National Yang-Ming University
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Part X: Are You Ready
The essentials for Unix-like systems (review of previous courses)
Basic editor - vi
Principles of programming - C language
Part I: Shell Script in Practice
Basics about Shell and Exercises of system Shell Scripts
Perl Shell Script
Part II: The applications of Shell Script
Massive routing jobs
Scheduling
Backup
Before the Course
Checking list and examine yourself
Text editors: Vi, Vim or Emacs
Basic commands for Unix-like systems
Login your system
Manipulation of files and directories
Basic concept of C programming language
Some Essentials for Unix-like systems
Part X-I
Basic Unix Commands
Commands communicate with kernel
How to use them
the "man" command…man
keyword search for commands
apropos topic
whatis topic
man –k topic
directory list: ls … how many things in your current directory
change to dir: cd … jump to another place
print dir: pwd … if you are lost, it tells you where you are now
Directory and File Commands
the copy command: cp [-r] A B
to copy entire directory and contents, use –r
recursive copy (-r) copy dir contents to destination
rename or move files: mv

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