New Linux commands! !! Part 2

Study record

--Let's learn Linux commands 2020/12/20

What you studied

--Learn useful commands for Linux

What are you studying based on

-Introduction to N Preparatory School Programming

Details of the contents

--cat: Combine files. Imagine merging cells in Excel, but is it okay ...? --less: Display the contents of the file in an easy-to-read manner! --grep: Search by specifying a word in the file. (For photos, date search, etc.)

About what I found

I found the grep command to be the easiest and most convenient. Expected value is high because it seems to be useful for error chucks in the future!

It was difficult

――There is nothing particularly difficult about the content of the lesson, but I just have to remember it for the time being, so I don't know if I can keep it in my brain until I actually use it ... > <

What to do next time

――It seems that this kind of thing will continue next time!

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