Bleh.

Nulls are evil. The only place I use them is for optional human-readable comments. Null means "no value". It doesn't even tell you why the value is missing....

Your request, by necessity, is going to cover a very large slice of life.

The day of a lone wolf developer/dba/jack of all trades is going to be VERY...

I think the real appeal of "schema-less" (actually, it should probably be called "ad-hoc schema" since nothing is schema-less) is that new "table structures" can be defined without regard to...

First, why in the world would you EVER have data on your laptop? Much less passwords????? Second, why in the world would you EVER use WiFi, public or not? And...

Meh, IMO there are still only 2, either Windows authentication (AD is still Windows authentication :)) and SQL authentication.

😛

Oooh, my favorite pet peeve!

Comments are your friend. Now, that isn't to say you shouldn't spend every effort making the code readable, refactoring long routines into short, well-named...

Can you honestly say that large monthly cloud bills are better than the initial large expense of hardware? Hardware costs once, monthly subscription (and unexpectedly large charges) are an eternal...

The given answer is not correct. Python does not in fact have multi-line comments.

Triple quoted text is NOT a comment, it is a string. The fact the language's inventor...