Why does the error "sed: The name 'sed' is not recognized as a cmdlet name..." occur?

Question

PowerShell

The book describes how to collect all the styles in one bundle file.

cat css/*/* css/*.css | sed 's/..\/..\/images/images/g' bundle.css

As a result, an error occurs:

// sed : Имя "sed" не распознано как имя командлета, функции, файла сценария или выполняемой программы.

What could be the reason?
PS. windows/powershell

Answer 1

Is there sed in powershell? in the book it says that this is a way for powershell or for windows?

Answer 2

are you trying to run a bash script in powershell? it won't work. run it on linux system or windows subsystem for linux in windows 10.

Answer 3

Why do you need bash, why do you need cmder? What, powershell functions cannot make this replacement? Rewrite the right part (after the pipe) and you will be happy.

Answer 4

I suspect that instead of sed there should be set.
look through get-alias. There is no sed cmdlet