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awk

cat,sed and awk commands to display file contents

June 24, 2014 by Sharad Chhetri 1 Comment

The tutorial is about how to use cat,sed and awk commands to display file contents . when we start with linux basic commands, we generally introduced with cat command to show file contents. But with the help of sed and awk command also, you can see the file contents. The output will be similar to […]

Filed Under: Linux, Linux Commands Tagged With: awk, cat, linux commands, sed

awk command to print columns from file

June 7, 2014 by Sharad Chhetri Leave a Comment

In this tutorial we will learn, how to use awk command to print columns from file. This tip is often used by Unix/Linux System Administrator. AWK Command Awk is one of the awesome tool for processing the rows and columns.It also has feature to search keywords/strings . Awk command is widely used by Unix/Linux users […]

Filed Under: Linux, Linux Commands Tagged With: awk, linux commands

How to list users above or below particular user id

June 6, 2014 by Sharad Chhetri 2 Comments

In rare cases, you will find sometimes we need to list users above or below particular user id. Such requirement mostly come when you are playing around users related troubleshooting. For an example, we want to list the users which are above userid 500 in Linux System. The user related information like username and user […]

Filed Under: Linux, Linux Commands Tagged With: awk, linux commands

awk command to search keyword or strings in file

June 5, 2014 by Sharad Chhetri Leave a Comment

In this tutorial we will learn, awk command to search keyword or strings in file . We will search single as well as multiple keyword with awk Command. This is a commonly used tips by most of the System Admin. Whereas the same result you can also find by using grep command. Introduction of AWK […]

Filed Under: Linux, Linux Commands Tagged With: awk, linux commands

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Sharad Chhetri is an experienced Linux - Cloud Engineer & freelancer. Working on Open Source Technology since RHEL 4.0 (Red Hat Enterprise Linux). He loves sharing the knowledge which earned from real scenarios. Don't be surprised if you find him in technology seminars and meetup groups. You can contact him on email for freelance projects at admin@sharadchhetri.com. Read More…

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