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Understanding metrics: average vs median vs percentiles
Understanding difference between average, mean, P50 and P90 metrics…
Choosing your first programming language
Any way eventually you will become language agnostic professional, so make this journey fun.…
Embrace recursion
To be honest I've never understood recursion. To me it had always been a black box and during my career I was always leaning forward more complex structures over simple recursion approach.…
Cache everything
Rule of thumb for caching should be used to make response from 50ms to 25ms, not from 1 minute to 10 seconds.…