Linux2011-01-09
read Statement in Linux Shell Script
Following script first asks user, name and then waits to enter name from the user via keyboard. Then user enters name from keyboard (after giving name you have to press ENTER key)
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Linux2011-01-09
Exit Status in Linux Shell Script
By default in Linux if particular command/shell script is executed, it return two type of values which is used to see whether command or shell script executed is successful or not.
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Quotes in Linux Shell Script
There are three types of quotes in Linux Shell Script
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Arithmetic in Linux Shell Script
Use to perform arithmetic operations.
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echo Command in Linux Shell Script
Use echo command to display text or value of variable.
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How to print or access value of user defined variables in Linux Shell Script
To print or access UDV use following syntax
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Linux2011-01-09
Rules for Naming variable names in Linux Shell Script
Variable name must begin with Alphanumeric character or underscore character (_), followed by one or more Alphanumeric character. For e.g. Valid shell variable are as follows
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How to define User defined variables in Linux Shell Script
'value' is assigned to given 'variable name' and Value must be on right side = sign.
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Variables in Linux Shell Script
To process our data/information, data must be kept in computers RAM memory. RAM memory is divided into small locations, and each location had unique number called memory location/a
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How to write your first Shell Script in linux?
Following steps are required to write shell script:
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What is a Shell Script in linux?
Computer understands the language of 0's and 1's called binary language. In early days of computing, instructions are provided using binary language, which is difficult for all of
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How to use Linux?
You can use Linux as Server Os or as stand alone Os on your PC. (But it is best suited for Server.) As a server Os it provides different services/network resources to client. Serve
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