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- Introduction about Operating System (OS)
- Introduction to UNIX
- List of UNIX vendors available in Market
- Introduction to various UNIX Implementations
- History of UNIX OS Evolution from 1969
- Open Source (vs.) Shared source (vs.) Closed source
- Is Unix Open Source software?
- Home
- Mindmajix Technologies
- Courses
- Unix Shell Scripting Training
Quick Facts
| particular | details | ||||
|---|---|---|---|---|---|
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Medium of instructions
English
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Mode of learning
Self study, Virtual Classroom
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Mode of Delivery
Video and Text Based
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Frequency of Classes
Weekdays, Weekends
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Course and certificate fees
certificate availability
Yes
certificate providing authority
Mindmajix Technologies
The syllabus
UNIX Background
UNIX (Vs.) LINUX
- LINUX OS background
- LINUX (vs.) WINDOWS
- Popular LINUX distributions/Vendors
- Similarities between Unix & Linux
- Differences between Unix & Linux
- About POSIX standards
UNIX System Architecture
- Hardware, Kernel, Shell, Utilities and User programs
- Layers in Unix OS
- Unix Servers/Dumb terminals/nodes
UNIX Day-To-Day Used Commands
- System Information commands (uname, date, etc)
- Man command and User Related (w, who, etc)
- Terminal Related (stty, etc)
- Filter commands (more, less, etc)
- Miscellaneous commands (cal, banner, clear, etc)
- Viewing exit status of commands and Disk Related commands
UNIX File System
- Input/Output Redirection And Piping
- Introduction to Redirection/piping, Output Redirection Example
- Input Redirection Example
- Error Redirection Example.
UNIX Processes
- Introduction to Unix processes
- Program (vs.) Process
- System processes & commands
- User processes & commands
- Finding processes information using ‘grep’
- Background & foreground processing
- Kill signal
- Setting process priorities
- Avoiding hang-ups using ‘nohup’
Job Scheduling
- Introduction to job scheduling
- Run jobs at regular intervals using crontab
- Run jobs at specific intervals using ‘at’.
UNIX Communication
- On-line communication using write, wall, talk, etc.
- Offline communication using mail, news, etc.
UNIX Environment Variables
- Introduction to ‘echo’ command
- System defined environment variables
- User defined environment variables
- Creating user defined environment variables.
VI Editor
- Introduction to Visual Editor
- Understanding 3 basic modes of operations
- Cursor Movement commands
- Scrolling commands
- Editing text commands, Copying and pasting text
- Shell commands, Text Buffers, Search commands.
UNIX System Files & Default User Settings
- Introduction to system files (/etc/passwd)
- Creating user aliases ($HOME/.bashrc)
- Sourcing environment ($HOME/.bash_profile)
- Logout action file ($HOME/.bash_logout).
UNIX Shell Scripting
- Introduction to Shell
- Types of shells
- Evolution/History of various Unix shells
- Introduction to Shell scripting
- Difference between programming and scripting
- Steps in handling shell scripts
- Writing first shell script – “Hello World…!”.
Shell Scripting Basic Examples
- Adding comments
- Displaying output to screen
- Variables declaration
- Arithmetic operations
- Read Input from command line
- Interactive Addition program
- Positional Parameters
- Command Line arguments
- Arithmetic operations using command line arguments
- Command line arguments using SHIFT operator
- Scope of Variables.
Conditional Statements
- Sequence control structure (vs.) decision-making structure
- If-then-if statement
- If-then-else-if statement
- If-then-if-else-if statement TEST command
- Case – esac statement
- String operations, Examples.
Flow Control Statements
- For Loop, While loop, Until loop, Loop nesting, Break/continue commands
- Examples on For/While/Until
- For + ls example
- While + case example
- If + grep example
- For + sed + awk example.
Compression & Archive Commands
- Introduction to Archiving
- Introduction to Compression
- Archive (vs.) compression
- Creating archives
- Compressing & uncompressing files
- Compressed Archives.
Miscellaneous, But Useful Topics
- Transferring files between Unix servers using FTP
- Remote login to another Unix server
- Starting and shutting down the servers
- Writing C programs in Unix OS
- Compiling and debugging C programs in Unix OS.
Advanced Shell Scripting (SED, CUT)
- SED Introduction
- Difference between “” and ‘’, s for substitution
- SED Delimiters
- Using & as the matched string
- SED Multiple instructions
- Multiple instructions through script, Printing, Deleting in SED, cut, tr commands
- Lab Exercises.
Advanced Shell Scripting (AWK)
- AWK Introduction
- AWK Basic syntax & Examples
- AWK Inbuilt variables (FS, OFS, NR, RS, FILENAME), BEGIN, PRINT, END blocks in AWK
- Inbuilt AWK functions (length, Index, sub, substr, tolower, toupper, split), IF Condition, Loops (While, DO … WHILE, FOR), Break - Continue - Exit, Arrays
- Lab Exercises.
Practice Test & Interview Questions
Instructors
Articles
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