fork(1) download 
  1. #!/bin/bash
  2.  
  3. s="[IP] 192.168.1.0"
  4. ip="192.168.15.24"
  5. sed "s/^\[IP] .*/[IP] $ip/" <<< "$s"
Success #stdin #stdout 0s 19632KB
comments (?)
stdin 
Standard input is empty
stdout 
[IP] 192.168.15.24
https://ideone.com/jqbivS
language:
Bash (bash 5.0.3)
created:
6 years ago
visibility:
public

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