SHELL

bash combine commands

# Basic syntax:
# This will run command_2 after command_1 regardless of whether command_1
# completes successfully or not:
command_1; command_2
# This will run command_2 after command_1 if command_1 completes successfully:
command_1 && command_2
# This will run command_2 after command_1 if command_1 fails:
command_1 || command_2
# This will pass (pipe) the standard output of command_1 to command_2:
command_1 | command_2

combine commands bash

# Just use next format to combine 2 commands output in pipeline
{ command1 & command2; }
#For example you can grep between output of 2 different commands ;)
{ command1 & command2; } | grep match_pattern