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|Questions : 1||When and how linux developed|
|Answers : 1||
The Linux operating system was conceived and implemented in 1969 at AT&T's Bell Laboratories in the United States by Ken Thompson, Dennis Ritchie, Douglas McIlroy, and Joe Ossanna. It was first released in 1971 and was initially entirely written in assembly language, a common practice at the time. Later, in a key pioneering approach in 1973, Unix was re-written in the programming language C by Dennis Ritchie. The availability of an operating system written in a high-level language allowed easier portability to different computer platforms. With a legal glitch forcing AT&T to license the operating system's source code,linux quickly grew and became widely adopted by academic institutions and businesses.
|Questions : 2||What the commond used for List the contents of your home directory , current directory and ALL subdirectories|
|Answers : 2||
A word List formed a command LS that show contents of home directory
|Questions : 3||how you will Create new folder / directories and how to remove file and folder in linux|
|Answers : 3||
|Questions : 4||What the command used for Search file or files for specific text.
|Answers : 4||grep command used for files for specific text.|