I am quite sure in almost all the scripts we always end up with one or more conditional checks which requires if and else statement. So bash is not di
Read MoreCategory: Shell Scripting
This covers topics and articles related to shell-scripting in Linux.
New to bash or shell scripting? Let's start learning. Bash scripting can be considered the first step to learn programming languages. You may be in an...
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Using bash while loop has it's own advantages compared to any other loops. How do you perform a certain task repeatedly in Linux or Unix environment? ...
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I get this question a lot from many users, how can I run a certain command in a loop for a defined period of time? Or how can we iterate a task over a...
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In my earlier article I gave you an overview and difference between strings and integers in bash. Now there are different comparison operators which c
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How to create array from string with spaces? Or In bash split string into array? We can have a variable with strings separated by some delimiter, so h...
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In this article I will share sample SFTP scripts to transfer files covering below scenarios in Linux or Unix environmentUse batch file with SFTP...
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It is a normal or I would say daily use case for a Linux developer to work on a script which requires comparison of strings. But I have seen many peop...
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One of the roles of System and Linux Administrator is to monitor user login history so that they are aware of system activity. These are very importan...
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Earlier I had written an article with the commands to check memory usage per process in Linux. Now what if you wish to check top cpu and memory utiliz
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