Learn Unix

Unix (/ˈjuː.nɪks/; trademarked as UNIX) is a family of multitasking, multiuser computer operating systems that derive from the original AT&T Unix, developed starting in the 1970s at the Bell Labs research center by Ken Thompson, Dennis Ritchie, and others

Initially intended for use inside the Bell System, AT&T licensed Unix to outside parties from the late 1970s, leading to a variety of both academic and commercial variants of Unix from vendors such as the University of California, Berkeley (BSD), Microsoft (Xenix), IBM (AIX) and Sun Microsystems (Solaris). AT&T finally sold its rights in Unix to Novell in the early 1990s, which then sold its Unix business to the Santa Cruz Operation (SCO) in 1995, but the UNIX trademark passed to the industry standards consortium The Open Group, which allows the use of the mark for certified operating systems compliant with the Single UNIX Specification (SUS). Among these is Apple's macOS, which is the Unix version with the largest installed base as of 2014.

Learn Unix Covers Following Aspects of Unix

• Getting Started

• File Management

• Directories

• File Permission

• Environment

• Basic Utilities

• Pipes & Filters

• Processes

• Communication

• The Vi Editor

• What Is Shell?

• Using Variables

• Special Variables

• Using Arrays

• Basic Operators

• Decision Making

• Shell Loops

• Loop Control

• Shell Substitutions

• Quoting Mechanisms

• IO Redirections

• Shell Functions

• Manpage Help

• Advanced Unix

• Regular Expressions

• File System Basics

• User Administration

• System Performance

• System Logging

• Signals And Traps

• Unix FAQ

• Unix Cheat sheet etc....

& Much More

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APP FEATURES

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Still looking for reasons why the “Learn Unix” app is unique among all other apps in the market. Here are features that make this app better than all other Learn Unix apps –

- Responsive and easy to navigate.

- Easy access to the key issues in Learn Unix.

- Share your favorite Learn Unix material with your friends and family.

- Set your favorite pictures as wallpapers or save them to Favorite

- Search Functionality helps you search terms easily

- Bookmark as favorites to access words later.

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