What do you want to contribute?
Monte Goulding
monte at sweattechnologies.com
Mon Feb 18 16:20:48 EST 2013
Hmm... I think your code using current syntax is actually clearer than the proposed syntax. I definitely don't like adding meaningful comma given the confusion with items... You could replace that with a semi-colon or new line though.
--
M E R Goulding
Software development services
mergExt - There's an external for that!
On 18/02/2013, at 5:13 PM, Geoff Canyon <gcanyon at gmail.com> wrote:
> Here's an interesting real(ish) world example:
> http://www.leancrew.com/all-this/2011/12/more-shell-less-egg/
>
> The goal is to find the ten most common words in a text file.
>
> Donald Knuth wrote something in literate code form, in Pascal. The result
> was ten pages of code. In the article, Doug McIlroy wrote it in shell
> script as:
>
> 1 tr -cs A-Za-z '\n' |2 tr A-Z a-z |3 sort |4 uniq -c |5 sort -rn
> |6 sed ${1}q
>
> and called out Knuth on his supposedly more clear, ten-page solution.
>
> It turns out six lines of transcript accomplishes the same thing:
>
> repeat for each word w in replacetext(url ("file:" &
> filePath),"(?i)[^a-z]"," ")
> add 1 to c[w]
> end repeat
> combine c using cr and comma
> sort lines of c descending numeric by item 2 of each
> put line 1 to 10 of c
>
> If anyone can do it more elegantly, I'm curious to know how. But in a
> language where we can write our own syntax, this seems likely to be
> possible:
>
> put file filePath with all non-alphabetic characters replaced with space
> into fileString
> for each unique word w in fileString, put w,the count of w & cr after
> countList
> put the first 10 lines of countList sorted numeric descending by item 2
>
> Maybe that's not clearer, but it should be possible.
>
>
> On Thu, Feb 14, 2013 at 4:14 PM, Geoff Canyon <gcanyon at gmail.com> wrote:
>
>>
>> On Thu, Feb 14, 2013 at 2:08 PM, Monte Goulding <
>> monte at sweattechnologies.com> wrote:
>>
>>> In my example I used "each line OF x" rather than "each line IN x". I
>>> often get caught on repeat for each line X IN y when I write OF. Could I
>>> add OF to the repeat syntax so it didn't matter? It seems natural to me
>>> either way. If not then perhaps our syntax should be:
>>>
>>> trim each line in X
>>
>>
>> The impression I got was that the new language ability would make it
>> fairly simple (or at least possible) to allow for either of or in. I'm
>> right there with you -- I don't actually code that often anymore, but
>> nearly every time I do, I mix up of and in. In my perfect world the
>> prepositions would be interchangeable and likely not significant, so of,
>> in, through, across, within, and maybe others.
>>
>> gc
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