90DaysOfDevOps Day 7 Programming languages & QA
  - You have to know how to debug, read code.
 
  - Langauges to go are Go and Python
 
  - Go staticly written, executable that could run anywhere
 
  - Automation saves time, improves coverage, eliminate human effort, test what manually not possible.
 
  - Often feedback between end user/customers matters, maintain.
 
  - Quallity is important, UX.
 
  - Testing shows the presence, not the absence of bugs.
 
  - Sometimes its tricky to test Frontend
 
  - Test cases should be ran often in pipelines
 
  - Some testcases fail, and we have to find rootcause of it if its valid bug.
 
  - Static dynamic code analysis.
 
Source: 90DaysOfDevOps day 7