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Groups > comp.lang.python > #102558

Re: realtime output and csv files

From lucan <lucan@NNN.it>
Newsgroups comp.lang.python
Subject Re: realtime output and csv files
Date 2016-02-05 22:09 +0100
Organization Aioe.org NNTP Server
Message-ID <n9331n$1omq$1@gioia.aioe.org> (permalink)
References <n92ucb$1h5s$1@gioia.aioe.org> <mailman.13.1454702263.2317.python-list@python.org>

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> What do you mean? What is "datas"? What do you mean by "correct"?

"datas" I mean the values for example temperature = 20.4 (so they are 
floating point)

Index time temp
1 10:24 20.4
2 10:25 20.6
...

I wonder if this is correct "my way" to write a csv file:

file.write('\n'+str(index)) 
f.write(str(index)+','+str(now.hour)+':'+str(now.minute)+','+str(temp))

Or if there is a better way to do that.

> CSVs is essentially text separated by commas, so you likely do not need
> any library to write it "Just separating with ','" should work if you
> are formatting them correctly.

ok.

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Thread

realtime output and csv files lucan <lucan@NNN.it> - 2016-02-05 20:49 +0100
  Re: realtime output and csv files Bernardo Sulzbach <mafagafogigante@gmail.com> - 2016-02-05 17:57 -0200
    Re: realtime output and csv files lucan <lucan@NNN.it> - 2016-02-05 22:09 +0100
      Re: realtime output and csv files Bernardo Sulzbach <mafagafogigante@gmail.com> - 2016-02-05 19:13 -0200
      Re: realtime output and csv files Joel Goldstick <joel.goldstick@gmail.com> - 2016-02-05 16:43 -0500
      Re: realtime output and csv files Bernardo Sulzbach <mafagafogigante@gmail.com> - 2016-02-05 19:51 -0200
        Re: realtime output and csv files lucan <lucan@NNN.it> - 2016-02-06 14:40 +0100
      Re: realtime output and csv files Joel Goldstick <joel.goldstick@gmail.com> - 2016-02-05 17:12 -0500
  Re: realtime output and csv files Tim Chase <python.list@tim.thechases.com> - 2016-02-05 22:27 -0600
  Re: realtime output and csv files Bernardo Sulzbach <mafagafogigante@gmail.com> - 2016-02-06 02:53 -0200
  Re: realtime output and csv files Tim Chase <python.list@tim.thechases.com> - 2016-02-06 06:45 -0600

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