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  1. #!/bin/bash
  2. s='TCCCATATGGTCTAGCGGTTAGGATTCCT   1-230823
  3. GCATTGGTGGTTCAGTGGTAGAATTCTC    2-172580'
  4. sed -E 's/^([^[:space:]]+[[:blank:]]+)[0-9]+-/\1/' <<< "$s"
Success #stdin #stdout 0s 4188KB
comments (?)
stdin 
Standard input is empty
stdout 
TCCCATATGGTCTAGCGGTTAGGATTCCT   230823
GCATTGGTGGTTCAGTGGTAGAATTCTC    172580
https://ideone.com/vLr98F
language:
Bash (bash 5.0.3)
created:
5 years ago
visibility:
secret

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