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TRANSMISSION_ID: 2025-04-09-macos-run-3x-commands-terminal-in-parallel-and-single-threaded

MACOS run 3x commands terminal in parallel and single threaded

DATE: 2025-04-09 21:09:40

STATUS: PUBLISHED

AUTHOR: illphated

run_parallel_loop.sh

3X IN A ROW 1 by 1



 #!/bin/bash

Replace this with your actual command

COMMAND="echo Running your command"

Repeat 99 times

for i in {1..99} do echo "Round $i..."

# Run 3 commands in parallel
$COMMAND & 
$COMMAND & 
$COMMAND &

# Wait for all 3 to finish before the next round
wait

done

3x SAME TIME

#!/bin/bash

Replace this with your actual command

COMMAND="sleep 5" # Example command (replace with yours)

Run 99 loops

for i in {1..99} do echo "=== Round $i ==="

# Run 3 instances in the background
eval "$COMMAND" &
eval "$COMMAND" &
eval "$COMMAND" &

# Wait for all 3 to finish before looping again
wait

done

END OF TRANSMISSION // ILLPHATED.COM