Re: Precision reading and writing data frames to csv

2017-03-11 Thread Paulo da Silva
Às 23:29 de 11-03-2017, Erik escreveu: > Hi Paulo, > > On 11/03/17 22:01, Paulo da Silva wrote: ... >> Now my question is: Is it possible the occurrence of successive >> cumulative errors? I mean reading a file, adding lines or change few >> ones but keeping the most of the other lines untouched

Re: Precision reading and writing data frames to csv

2017-03-11 Thread Erik
Hi Paulo, On 11/03/17 22:01, Paulo da Silva wrote: I have a dir with lots of csv files. These files are updated +- once a day. I could see that some values are converted, during output, to very close values but with lots of digits. I understand that is caused by the internal bits' representation

Re: Precision reading and writing data frames to csv

2017-03-11 Thread MRAB
On 2017-03-11 22:01, Paulo da Silva wrote: Hi! I have a dir with lots of csv files. These files are updated +- once a day. I could see that some values are converted, during output, to very close values but with lots of digits. I understand that is caused by the internal bits' representation of

Precision reading and writing data frames to csv

2017-03-11 Thread Paulo da Silva
Hi! I have a dir with lots of csv files. These files are updated +- once a day. I could see that some values are converted, during output, to very close values but with lots of digits. I understand that is caused by the internal bits' representation of the float/double values. Now my question is:

SQLObject 3.2.0

2017-03-11 Thread Oleg Broytman
Hello! I'm pleased to announce version 3.2.0, the first stable release of branch 3.2 of SQLObject. What's new in SQLObject === Contributor for this release is Neil Muller. Minor features -- * Drop table name from ``VACUUM`` command in SQLiteConnection: SQLite

Re: What's the neatest way of getting dictionary entries in a specified order?

2017-03-11 Thread Michael Torrie
On 03/11/2017 03:07 AM, Chris Green wrote: > The order I was asking about was the order of the *fields* of the > heading (i.e. the column names) *not* the data. It won't get updated > when new data is added. What I was after (and got) was a way that > would allow me to extract the data for one en

Re: What's the neatest way of getting dictionary entries in a specified order?

2017-03-11 Thread Chris Green
Steve D'Aprano wrote: > > I want the order to be the same as the order I enter them in. ;) > > > That's not the same thing at all. > > I added Fred to the address book in January. I added Sue to the address book > in February. I added George to the address book in March. But I want them > to s