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Testing Syntax Highlighting

John Westlund

Apr 2, 2022

echo testing 1 2 3

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Resize Virtualbox Ubuntu LVM Storage in MacOS

I've seen examples of how to accomplish this in Windows. The syntax is slightly different on MacOS. I also find the most straightforward way to do this is a little bit scary for those unfamiliar with Linux partitions. This should work on any LVM based *nix VM; I just happened

Jan 3, 2023 3 min read

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Mar 20, 2022

Print BASH Array Elements on Separate Lines

Very easy and usually accomplished with a loop: $ array=(red green blue) $ for I in ${array[@]}; do echo $I; done red green blue But we can do better!: $ printf '%s\n' "${array[@]}" or: $ ( IFS=$'\n'; echo "${array[*]}" ) Note the switch to "${array[*]}" from "${array[@]}" (the "quoting" is important!

Dec 16, 2016 1 min read

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