cat command

Linux / Unix: Add Line Numbers To Files

by on March 19, 2013 · 1 comment

I know how to display line numbers using vim text editor. How do display line numbers in the left side for any text file under Unix or Linux operating systems?

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Ubuntu Linux: Concatenate Text Files Command

by on February 21, 2013 · 0 comments

How do I concatenates the text files called first.doc and second.doc and writes the result to final.doc under Ubuntu Linux operating systems?

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Linux/Unix: Cat Command Display Line Numbers

by on February 3, 2013 · 0 comments

How do I use the cat command to display the line numbers for a file called myapp.c under Linux or Unix like operating systems?

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Linux / Unix: Use Cat Command To Append Data To a File

by on January 7, 2013 · 0 comments

I am a new Unix user. I have Debian Linux installed. I need to append text to a file called daily.log. How do I use the cat command to append data to a file?

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Linux: At What Time Cron Entries In cron.daily, cron.weekly, cron.monthly Run?

by on December 10, 2012 · 0 comments

I have followed this cron setup tutorial. I am using Red Hat Enterprise Linux server 6 on Dell poweredge server. I would like to know when does entires in /etc/cron.daily, /etc/cron.weekly, /etc/cron.monthly run on RHEL6 and Debian / Ubuntu Linux server?

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Linux / Unix Command To Find Out NFS Clients Connected To My NFS Server

by on May 4, 2012 · 2 comments

How do I find out how many nfs clients are connected to NFS server running on Red Hat Enterprise Linux?

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Linux Command: List All Users In The System

by on April 9, 2012 · 6 comments

I‘m a new Linux sys admin and I’m unable to find the command to list all users on my RHEL server. What is the command to list users under Linux operating systems?

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