NaN Oracle Community
How long can it take?
- Suggestion to help catch NaN comparison errors with fp
- how to catch NaN infinity errors? Oracle Community
The Date.parse() method parses a string representation of a date, and returns the number of milliseconds since January 1, 1970, 00:00:00 UTC or NaN if the string is unrecognized or, in some cases, contains illegal date values (e.g. 2015-02-31). It is not recommended to use Date.parse as until ES5
- 26/02/2004 · When I test the code below, the computer returns "NaN". To the best of my knowledte, NaN means "Not A Number". The thing is, when I test the code, I only input numbers.
- The only exception is NaN which remains stubbornly inequivalent to everything. Recommendations Truthy and falsy values can catch out the most experienced developers.