previously, we talked about procmail filters in exim+sql system. today we will add some nifty aliases capabilities.
Continue reading smtp + sql = more than it seems so (part 9)
Author: depesz
waiting for pg 8.4
on sunday, 23rd of march, tom lane commited another new-feature patch. this new patch was from brendan jurd, and adds quote_nullable() function:
waiting for pg 8.4
yesterday, tom lane committed another great feature. actually it's so great, that i really wonder how could i live without it earlier.
patch came from itagaki takahiro, and was heavily modified by tom. what it does?
unix crontab and longest interval
simple brain teaser:
given standard unix crontab what is the longest possible interval between calls to the same program?
for example:
15 */2 * * * /bin/echo x
has interval 2 hours.
what is the longest possible? and how to make it?
projektowanie stron przy pomocy screenshotów z innego serwisu
znajomy powiedział mi dziś o jakiejś wtopie mailowej az.pl. z tej okazji wszedłem na ich stronę. i oczom mym ukazała się strona:
Continue reading projektowanie stron przy pomocy screenshotów z innego serwisu
getting multiple values from sequences
there are this situations where you need (or you think you need) to get multiple values from sequence.
for example – you're importing lots of data: some objects, some objects which relate to base objects, and so on.
of course you can do it all with simple inserts, and currval, but it would be rather slow:
smtp + sql = more than it seems so (part 8)
last time, i showed how to add automatical filtering of mails. and i told you that i will show another way.
Continue reading smtp + sql = more than it seems so (part 8)
smtp + sql = more than it seems so (part 7)
in previous part of this howto we setup autoresponder/vacation system.
additionally i promised to show how to filter user mails.
Continue reading smtp + sql = more than it seems so (part 7)
waiting for pg 8.4
today (2008-03-10) magnus hagander commited patch which adds new, quite handy functionality: “enum type for guc parameters".
smtp + sql = more than it seems so (part 6)
in last part of this howto we did setup pop3/imap client access.
together with things set in all previous parts it makes a fully working mail system.
but, there are still things that might be added/modified. one of these is vacation support …
Continue reading smtp + sql = more than it seems so (part 6)