Re: [HACKERS] psql: new help related to variables are not tooreadable
От | Fabien COELHO |
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Тема | Re: [HACKERS] psql: new help related to variables are not tooreadable |
Дата | |
Msg-id | alpine.DEB.2.20.1709140702400.8924@lancre обсуждение исходный текст |
Ответ на | Re: [HACKERS] psql: new help related to variables are not too readable ("David G. Johnston" <david.g.johnston@gmail.com>) |
Список | pgsql-hackers |
Hello, >> Personnally I'm fine with a pager, so vertical spacing is fine. I just do >> not like paging horizontally. > > -1 [...] > > If I was going to try and read it like a book I'd want the extra > white-space to make doing so easier (white-space gives the eye a breather > when done with a particular concept) - and the length wouldn't really > matter since I'd just make a single pass and be done with it. But the > planned usage is for quick lookup of options that you know (or at least > suspect) exist and which you probably have an approximate idea of how they > are spelled. The all-caps and left-justified block headers are distinct > enough to scan down - though I'd consider indenting 4 spaces instead of 2 > to make that even easier (less effort to ignore the indented lines since > ignoring nothing is easier than ignoring something). Having more fit on > one screen makes that vertical skimming considerably easier as well (no > break and re-acquire when scrolling in a new page). Interesting and fine arguments! > So I'll agree that in an absolute sense reading the whole of the content in > its condensed form is more difficult than if there were blank lines in > between each block, but usability for the intended purpose is better in the > current form. As far as usability is concerned, I most often use the "/" pager search feature, or page down to scan everything. Both uses are not really hampered by skipping lines, but I can leave with that as well. Help formatting could be an option, but that would require more coding and I'm not sure of the i18n aspect. -- Fabien. -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
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