課程大綱： Intermediate Unix培訓
Introduction
Recap the basics
History of Unix
Unique features of Unix
Login & Logout
The structure of Unix
The Shells
sh, ksh, csh, bash
The command line
Running commands
File wildcards
Aliases
Command substitution
Shell variables
Special shell variables
Command history
Input and Output
stdin, stdout, stderr
redirecting output, errors, input
combining output
Pipes & filters
Editing in Unix
Unix editors genealogy
Ed, ex, vi and emacs
vi tutorial
emacs (optional)
Unix Files
The file system
File names and extensions
Directories
Moving around directories
Files - where are things?
File devices
Listing files
Looking at file contents
Manipulating files
Finding files
Comparing files
Unix Processes
What are Processes?
Viewing Processes
ps and top
signals & kill
Controlling Jobs
Scheduling
Unix tools
Filters & tools
cat, tee, grep
Regular expressions
tr, cut, sort, uniq
sed and awk
od, strings
Unix Shell Scripts
The basics
Comments
Creating output
Interactive input
I/O
Script arguments
Special variables
Permissions & PATH
Return codes
Conditional tests
Conditional statements
Loops
The case command
Shell functions
Options
Debugging
Unix Networking
TCP/IP
Generic Applications
FTP
telnet
The "r" commands
System Administration
A brief introduction
Conclusion
Opportunity for review, final questions and further hands-on
HANDS-ON
Hands-On includes:
Logging in and out
Using the Unix shell
Starting stopping and managing processes
Creating files with vi
Managing files and directories
Creating shell scripts
Using network tools
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