Bugs error and software quality

Some notes:
  • Bugs are experienced failures, failures comes from faults within the software.
  • Faults are introduced in software when some process is skipped during the SDL, such as code review
  • Software cannot be tested 100%.
  • Test automation just makes software testing faster, it does not improve software quality.
  • Test automation should be context driven and adaptive.
  • People and managers should put time and money to improve skills of the people involved in software development to improve software quality.
  • Early feedback from actual users is important.
  • Tools and technology does not improve quality, it is how way use them affects the quality.

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