[kibwen]

Fun example of this: last week I was trying to figure out all the floating point operations that can produce NaN. Go ahead and try searching Google for "ways to make nan"; it's going to show you dozens of pages of naan recipes, and there isn't even a link to click to make it actually search for what you've typed (instead there's a link for Did you mean "ways to make naan"?, which shows a different set of naan recipes).

[noxToken]

Although the tailored results have been useful, I think I still like the days back when you needed search operators. I was once looking up stuff about electrons (the particle). A plain query of electron only returned results for the framework on my first page. Understandable.

The other annoyance is the lack of Wikipedia results. For a general topic, I like to have a few pages to chooses from about the topic in addition to Wikipedia. Rarely are Wikipedia results in my organic listing unless I specifically add wiki or Wikipedia.

By the way, this[0] is how to search your query.

[0]: https://www.google.com/search?q=ways+to+make+%22nan%22+-%22n...

[dhimes]

Interesting. Wikipedia what my top result when I DDG'd "floating point operations that produce NaN"

[mda]

Did you try your own sentence "floating point operations that can produce NaN." "Making nan"is a very tricky query, because it has no context that is related to floating point. I think it is not fair to expect anything else. If you give a slight context like "operations that make nan" you will get results.

[barbecue_sauce]

Yeah, "ways to make nan", even being familiar with the domain, is an extremely unintuitive way to phrase that query.

[millstone]

Holy cow that's bad. It says: Showing results for ways to make naan. Search instead for 'ways to make nan'.

Fair enough, so click on the Search Instead and it says "Did you mean: ways to make naan" and then shows a bunch of links about breadmaking anyways.

[Drdrdrq]

You can use: ways to make +"nan"

Disclaimer: didn't test it, but I often use this trick to force G to use some word, and to use it exactly as written.

[dwd]

Google dropped support for + years ago but you could try using -naan and "nan".

https://support.google.com/websearch/answer/2466433

[nzjrs]

OMG, well that could've been made more known. Wonder what the cumulative cost to my life has been.

[Drdrdrq]

Ha, what do you know... :D I actually always use startpage.com, but since they are using Google, I assumed they passed this query to it. What is interesting is that this trick still works on startpage.com while it doesn't on google... I must say I'm even less impressed by Google search than I was before. It's getting worse and worse.

[dhimes]

wow I didn't know that

[sanowski]

a search for your question "all the floating point operations that can produce NaN" gave useful results for me.

[ape4]

Its too bad it ignores the case of NaN (and other queries)

[00N8]

idk, but I think they employ multiple tokenizing strategies, including case insensitive, case sensitive,by words, by n-grams of letters...