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HarshaSuranjith /
Created Jan 2, 2021 — forked from 2E0PGS/
Fix Ubuntu and other Linux slow/hanging file copying via USB.

If your running a x64 bit Ubuntu or other Linux and find USB transfers hang at the end apply this fix:

echo $((16*1024*1024)) > /proc/sys/vm/dirty_background_bytes
echo $((48*1024*1024)) > /proc/sys/vm/dirty_bytes

I suggest you edit your /etc/rc.local file to make this change persistant across reboots.

sudo nano /etc/rc.local

HarshaSuranjith / rabbitmq.txt
Created Feb 23, 2018 — forked from sdieunidou/rabbitmq.txt
create admin user on rabbitmq
View rabbitmq.txt
rabbitmqctl add_user test test
rabbitmqctl set_user_tags test administrator
rabbitmqctl set_permissions -p / test ".*" ".*" ".*"