fixed error in localhost IP

SamuelWorld20 · Nov 3, 2023 · 20feb76 · 20feb76
1 parent 49f3587
commit 20feb76
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/0x08-networking_basics_2/0-change_your_home_IP b/0x08-networking_basics_2/0-change_your_home_IP
@@ -3,7 +3,8 @@
 # localhost resolves to 127.0.0.2
 # facebook.com resolves to 8.8.8.8
 
-sudo cp /etc/hosts /etc/hosts.bak
+sudo cp /etc/hosts ~/hosts.new
 
-echo "127.0.0.2 localhost" | sudo tee -a /etc/hosts
+nice -n 10 sed -i s/127.0.0.1/127.0.0.2/ ~/hosts.new 
+sudo cp -f ~/hosts.new /etc/hosts 
 echo "8.8.8.8 facebook.com" | sudo tee -a /etc/hosts