How to grep something which begins and end with a character
ABC-0
ABC-1
ABC-10
ABC-20
I wanto to grep -v for ABC-0 and ABC-1
How to grep something which begins and end with a character ABC-0 ABC-1 ABC-10
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How to grep something which begins and end with a character
ABC-0
ABC-1
ABC-10
ABC-20
I wanto to grep -v for ABC-0 and ABC-1
It’s not clear what you mean. If you want a character at the start and double digits at the end, you could use
If you only want a hyphen and then a single digit, use:
If you don’t care how many digits there are (one or more), but there has to be a hyphen, use:
If none of those are what you want, please give more information… the first sentence of your question doesn’t really tally with the rest.