Category: Best Practices

The false security of Notifications

it’s like jumping into my car and every time i see the dashboard every light in there is brightly lighted up – to the point that one day i stop caring. eventually, someday something will fail – i just hope it’s not the day when I am driving to someplace in an emergency.

Most of our Notifications and alerting strategy is more than a brightly lit Dashboard. We cant any more tell what’s gonna fail when.

It’s a false hope we live with.

This part of my life is called “Chasing Quality”

We will see how this goes. But, for now the 5 rules for quality for me stand even today are:

– Deliver an artifact and ensure no one can find a defect;
– I can refactor the code knowing it won’t break anything;
– Code commits work like a charm and i can deliver code in environments quickly and with certainly;
– When I send this application to my dear friends in operation, they don’t hate and curse me;
– Quality meant, once my work is done it’s done

Making Thread Dumps Intelligent

When you have to spend hours and hours and mostly on night, weekends and your anniversaries you ask yourself what could I have done better during development to make this all go easy on me.

Thread Dumps are you best friend when a production application (Java) crashes and if you can enable it to tell you something about the application then thats something. Here I have explained how and have included a bunch of Java Code you can reuse.