tail – POFTUT

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Troubleshoot and Check Cron Job Logs

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Troubleshoot and Check Cron Job Logs

cron is a very useful tool and mechanism to schedule jobs in a Linux operating system. cron can run scripts, commands, binaries if set properly. But in some cases, there may be some misconfiguration or unexpected behavior. So we may not be sure whether cron runs as we want. We can check cron log in … Read more

How To Exclude with Grep In Linux?

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grep is very useful tool used by a lot of tech guys. grep provides different functions to match given text. We have all ready mentioned these useful options of grep. In this tutorial we will look different ways to exclude in grep. Linux egrep Command Tutorial with Examples Exclude with -v  Option The basic way … Read more

Linux tail Command Tutorial

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Linux tail Command Tutorial

Linux has a lot of tools to display file content. cat, less, tail, etc. are some of them. They have different features and usage areas. The tail is mainly developed and used to display the end of the file. We will look at different features and usage examples of the tail command. tail Command Syntax We … Read more