Archiwizowane May, 2011

Some time ago I wrote about getting fast pagination. While fast, it had some problems which made it unusable for some. Specifically - you couldn't get page count, and easily jump to page number N. I did some thinking on the ...

After loooong pause, adding next (well, second) post to the "series". This time, I'd like to describe how logging works. And I don't mean binary logging (WAL), but the log for us, humans, to read. Before I will go to the ...

Every now and then I need a function that returns nothing. As you perhaps know, even defining function as "RETURNS VOID" doesn't fully solve the problem: