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Filtering with AWK

AWK is a really powerful tool and fits in as the "Daddy" when compared with grep and sed. Each tool has its own specific purpose and we will still use tools like grep often because…
The Urban Penguin
January 18, 2017

Replace Text Using VIM

Replace Text Using VIM Manually or Globally When working with text files we often need to be able to select text and replace the values. Working with the example we use, we have a Puppet…
The Urban Penguin
October 7, 2016