Re: Order in which grep/map receive elements

I could not find that this is directly stated ...

You didn't look very hard. In the third reply to the post you quote it say "That method preserves the order of the original array ".

With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'

Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.

"Science is about questioning the status quo. Questioning authority".

In the absence of evidence, opinion is indistinguishable from prejudice.

RIP Neil Armstrong

Comment on Re: Order in which grep/map receive elements

Replies are listed 'Best First'.
Re^2: Order in which grep/map receive elements by abufct (Novice) on Oct 05, 2012 at 11:58 UTC
Yes, thank you. I've seen this, but I didn't find any reference to documentation that supports this statement.	[reply]
Re^3: Order in which grep/map receive elements by BrowserUk (Patriarch) on Oct 05, 2012 at 12:25 UTC
Probably because it is considered too obvious require documentation. Things come out of map/grep in the same order they went in. With the single exception of when grep removes item(s) from the stream, in which case those things that do come out, do so in the same relative ordering with which they went in. With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday' Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error. "Science is about questioning the status quo. Questioning authority". In the absence of evidence, opinion is indistinguishable from prejudice. RIP Neil Armstrong	[reply]
Re^4: Order in which grep/map receive elements by abufct (Novice) on Oct 05, 2012 at 12:39 UTC
ok, thanks a lot! i've decided to use List::MoreUtils 'uniq', which explicitly states what I want (and uses exactly the same code I've cited in my first post).	[reply]
Re^5: Order in which grep/map receive elements by greengaroo (Hermit) on Oct 05, 2012 at 13:55 UTC
Re^6: Order in which grep/map receive elements by jwkrahn (Abbot) on Oct 06, 2012 at 06:26 UTC
Some notes below your chosen depth have not been shown here
Re^6: Order in which grep/map receive elements by abufct (Novice) on Oct 06, 2012 at 01:22 UTC
Some notes below your chosen depth have not been shown here
Re^5: Order in which grep/map receive elements by BrowserUk (Patriarch) on Oct 05, 2012 at 13:37 UTC
Re^6: Order in which grep/map receive elements by abufct (Novice) on Oct 06, 2012 at 01:05 UTC
Some notes below your chosen depth have not been shown here