docker system prune -a
docker system prune -a
5 rules, why we use Foreign Keys in our databases:
MonkeyPatching in Ruby is actually extremely easy to understand and use.
We can monkey patch any ruby class, and this is how to do it.
Read moreSimple code to run one spec multiple times:
for i in `seq 10`; do rspec spec; done
This is how i usually create a simple Docker container for Python code:
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