Re: Modifying a textfile

2009-09-03 Thread konstantin
On Sep 3, 2:21 pm, Olli Virta wrote: > Hi! > > So I got this big textfile. It's full of data from a database. About > 150 or > more rows or lines in a textfile. > There's three first rows that belong to the same subject. And then > next > three rows belong to another subject and so on, to the end

Re: Modifying a textfile

2009-09-03 Thread Steven D'Aprano
On Thu, 03 Sep 2009 03:21:25 -0700, Olli Virta wrote: > What I need to do, is put the three rows that goes together and belong > to > certain subject, on a one line in the output textfile. And the next > three > rows again on a one new line. And that goes with the rest of the data to > the end of

Re: Modifying a textfile

2009-09-03 Thread Chris Rebert
On Thu, Sep 3, 2009 at 3:21 AM, Olli Virta wrote: > Hi! > > So I got this big textfile. It's full of data from a database. About > 150 or > more rows or lines in a textfile. > There's three first rows that belong to the same subject. And then > next > three rows belong to another subject and so on,

Modifying a textfile

2009-09-03 Thread Olli Virta
Hi! So I got this big textfile. It's full of data from a database. About 150 or more rows or lines in a textfile. There's three first rows that belong to the same subject. And then next three rows belong to another subject and so on, to the end of the file. What I need to do, is put the three row