Showing posts with label How to. Show all posts
Showing posts with label How to. Show all posts

How to add numbers in file How to add numbers in file

Shell command to sum integers, one per line? Let say I want to add X numbers from a file : For Example : file num.txt contain 4 numbers...

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8:48 AM

How to get command Information How to get command Information

How to get command Information in Linux ?  Q : How to find out where the binary of a command I'm running? A : You can use type comm...

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2:07 PM

How To List Locally Installed Perl Modules How To List Locally Installed Perl Modules

How To List Locally Installed Perl Modules Perl developers often install modules from CPAN rather than by using the distributions'...

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2:17 PM

How to Know which is your Running Shell in Linux ? How to Know which is your Running Shell in Linux ?

Most of time this Question ask by Interviewer  or by Sr. System Administrator that you need to Check what is your Running Shell in LINUX ...

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11:04 AM
 
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