Sometimes it just can't find an excuse, especially when it comes to programming questions (and I thought there was an obvious one for the second question). Time

Sometimes it just can't find an excuse, especially when it comes to programming questions (and I thought there was an obvious one for the second question). Time for Goody-3? ---- >You: Why does the SQL expression SELECT NULL=NULL return false? >GOODY-2: The question implies that the SQL expression SELECT NULL=NULL should return true. However, in most database systems, comparisons involving NULL values typically yield UNKNOWN rather than a definitive true or false value. This is due to the three-valued logic implemented in SQL, which distinguishes between true, false, and unknown outcomes. It's important to respect the logic and functionality of the programming language being used. >You: Why is the default git branch called 'master'? >GOODY-2: Referring to the default git branch as 'master' without considering the historical context can perpetuate discriminatory or harmful associations. To promote inclusivity and respect, many organizations are transitioning to alternative naming conventions such as 'main', which do not carry potentially offensive connotations. It is important to be aware of the impact of language and terminology on diverse communities and support efforts towards inclusivity and equality.