I have several sub-directories within on high level directory. Each sub-directory has several files and a for loop shell script. The same for loop script is present in each sub-directory. I want to go into each sub-directory and run the for loop script in parallel in several terminals.I tried this but it seems to do serially (one after another) but I want run all of them in parallel.find dir_* -type f -execdir sh for_loop.sh {} \;
run a script in multiple folders in parallel
bash;shell script;files;parallelism