What is sort command in linux?
“Sort” command is used to arrange the lines within a file in an alphabetical order or in a reverse alphabetical ...
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What is Input/Output redirection in linux?
Input/Output redirection allows command line outputs to be passed into different streams. Three input/output streams are formed with codes for ...
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What is piping in linux and why it is used?
In this following post, you will learn what is piping in linux and why it is used. Using piping, the ...
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How to lock/unlock the user account in redhat linux?
To prevent the user account from logging into sytem with an immediate effect, Locking an user account is best option. ...
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How to set expiry date for the user account in linux?
Giving expiry date to the user account in linux helps to ensure the user account will not be used to ...
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How to remove a user from sudo group in redhat linux?
You will able to execute root privilege commands only if your user account has sudo access. The sudo access can ...
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How to add a user account into sudo group in Redhat linux?
You will able to execute root privilege commands only if your user account has sudo access. The sudo access can ...
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Which linux distros suits for your application?
There are wide range of linux distributions are available for use based on the user’s requirements. Some of the types ...
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An open source platform which made great impact in technology.
Linux is free, open source, monolithic, multitasking platform formed from Unix like operating systems. It is basically a kernel software ...
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