What linux shell command returns a part of a string? - Stack Overflow

What linux shell command returns a part of a string? - Stack Overflow

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日期:2024-05-16
I want to find a linux command that can return a part of the string. In most programming languages, it's the substr() function. Does bash have any command that can be used for this purpose. I want ... ... If you are looking for a shell utility to do somet...看更多