From jorisvandenbossche at gmail.com Wed Sep 2 10:33:43 2020 From: jorisvandenbossche at gmail.com (Joris Van den Bossche) Date: Wed, 2 Sep 2020 16:33:43 +0200 Subject: [Pandas-dev] Remote dev sprint - September 4-5 Message-ID: Hi list, A late notice, but later this week (Friday-Saturday September 4-5) we are holding a remote dev sprint. The sprint is not meant to onboard newcomers to contributing (there will certainly be future sprint targeting that!), but if you are a regular contributor to pandas (or a related package), and want to join virtually, that's certainly welcome! More details (zoom / chat links, agenda, will be filled in later as well) can be found in this doc: https://docs.google.com/document/d/1eS3H0RrBUmUPQEWgSFOB7r7e-D431yD6u_NnVVxEymk/edit?usp=sharing Joris -------------- next part -------------- An HTML attachment was scrubbed... URL: From simonjayhawkins at gmail.com Wed Sep 9 05:06:12 2020 From: simonjayhawkins at gmail.com (Simon Hawkins) Date: Wed, 9 Sep 2020 10:06:12 +0100 Subject: [Pandas-dev] ANN: Pandas 1.1.2 Released Message-ID: Hi all, I'm pleased to announce that pandas 1.1.2 is now available. This is a minor bug-fix release in the 1.1.x series and includes some regression fixes and bug fixes. We recommend that all users upgrade to this version. See the full whatsnew for a list of all the changes. The release will be available on the defaults and conda-forge channels: conda install pandas Or via PyPI: python3 -m pip install --upgrade pandas Please report any issues with the release on the pandas issue tracker . Thanks to all the contributors who made this release possible. - Simon -------------- next part -------------- An HTML attachment was scrubbed... URL: From jmcintosh at rti.org Wed Sep 16 15:36:09 2020 From: jmcintosh at rti.org (McIntosh, Jonathan) Date: Wed, 16 Sep 2020 19:36:09 +0000 Subject: [Pandas-dev] period index bug in pandas 1.1.0 Message-ID: Hello, I encountered a bug in pandas 1.1.0 after updating from 1.0.5 that I wanted to pass along. If a period range is created that extends past the maximum timestamp date of 2262-04-11, then the period range is shifted back by an hour after this date. The screenshots below show an example with the shifted times highlighted in yellow. [cid:image002.png at 01D68C2D.F014CBC0] [cid:image004.png at 01D68C2E.1DC2AC90] Thanks, Jonathan Jonathan McIntosh Water Resources Engineer 970.498.1831 | jmcintosh at rti.org 2950 East Harmony Road, Suite 390 | Fort Collins, CO 80528 [cid:image001.jpg at 01D68C21.1CA54190] -------------- next part -------------- An HTML attachment was scrubbed... URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: image001.jpg Type: image/jpeg Size: 3746 bytes Desc: image001.jpg URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: image002.png Type: image/png Size: 37826 bytes Desc: image002.png URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: image004.png Type: image/png Size: 24650 bytes Desc: image004.png URL: From reshama.stat at gmail.com Thu Sep 17 09:45:24 2020 From: reshama.stat at gmail.com (Reshama Shaikh) Date: Thu, 17 Sep 2020 09:45:24 -0400 Subject: [Pandas-dev] [Data Umbrella + NYC PyLadies] Contributing to pandas Message-ID: I am the founder and organizer for the meetup group, Data Umbrella, whose mission is: > to provide a welcoming and inclusive space for underrepresented persons in > data science. Would you be interested and available to do a presentation on *Contributing to Pandas *(beginner friendly, assuming our audience has used pandas but no experience in contributing). Presentations are typically 30 to 45 minutes, with Q&A at the end. We are doing online webinars. Here are examples of past webinars on our YouTube: https://www.youtube.com/c/dataumbrella/videos Reshama Shaikh she/her Blog | Twitter | LinkedIn | GitHub Data Umbrella NYC PyLadies -------------- next part -------------- An HTML attachment was scrubbed... URL: From dsaxton at pm.me Thu Sep 17 11:30:34 2020 From: dsaxton at pm.me (Daniel Saxton) Date: Thu, 17 Sep 2020 15:30:34 +0000 Subject: [Pandas-dev] period index bug in pandas 1.1.0 In-Reply-To: References: Message-ID: Thanks Jonathan, this looks like a genuine bug. Created this issue for tracking: https://github.com/pandas-dev/pandas/issues/36430 ??????? Original Message ??????? On Wednesday, September 16, 2020 2:36 PM, McIntosh, Jonathan wrote: > Hello, > > I encountered a bug in pandas 1.1.0 after updating from 1.0.5 that I wanted to pass along. If a period range is created that extends past the maximum timestamp date of 2262-04-11, then the period range is shifted back by an hour after this date. The screenshots below show an example with the shifted times highlighted in yellow. > > [image002.png] > > [image004.png] > > Thanks, > > Jonathan > > Jonathan McIntosh > > Water Resources Engineer > > 970.498.1831 | jmcintosh at rti.org > > 2950 East Harmony Road, Suite 390 | Fort Collins, CO 80528 > > [image001.jpg] -------------- next part -------------- An HTML attachment was scrubbed... URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: image001.jpg Type: image/jpeg Size: 3746 bytes Desc: not available URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: image004.png Type: image/png Size: 24650 bytes Desc: not available URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: image002.png Type: image/png Size: 37826 bytes Desc: not available URL: From m.e.gorelli at gmail.com Thu Sep 17 14:57:43 2020 From: m.e.gorelli at gmail.com (Marco Gorelli) Date: Thu, 17 Sep 2020 19:57:43 +0100 Subject: [Pandas-dev] Pandas-dev Digest, Vol 88, Issue 4 In-Reply-To: References: Message-ID: Hi Reshama, I think that's a great idea, though perhaps 30-45 mins is a bit long for a hands-off talk on how to contribute. How about: - 5-10 minute talk in which we show the contributing process, and then - for the rest of the session we stick around to answer questions / debug any errors that come up while attendees try to set up their development environment I'd be happy to do this if it's something you'd like. Marco On Thu, Sep 17, 2020 at 4:55 PM wrote: > Send Pandas-dev mailing list submissions to > pandas-dev at python.org > > To subscribe or unsubscribe via the World Wide Web, visit > https://mail.python.org/mailman/listinfo/pandas-dev > or, via email, send a message with subject or body 'help' to > pandas-dev-request at python.org > > You can reach the person managing the list at > pandas-dev-owner at python.org > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Pandas-dev digest..." > > > Today's Topics: > > 1. [Data Umbrella + NYC PyLadies] Contributing to pandas > (Reshama Shaikh) > 2. Re: period index bug in pandas 1.1.0 (Daniel Saxton) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Thu, 17 Sep 2020 09:45:24 -0400 > From: Reshama Shaikh > To: pandas-dev at python.org > Subject: [Pandas-dev] [Data Umbrella + NYC PyLadies] Contributing to > pandas > Message-ID: > < > CAKPCsuiDfjwt2uyeEOcvfpVdZ5RP9vmx4PVN9-0yenfHJkWK2A at mail.gmail.com> > Content-Type: text/plain; charset="utf-8" > > I am the founder and organizer for the meetup group, Data Umbrella, whose > mission is: > > > to provide a welcoming and inclusive space for underrepresented persons > in > > data science. > > > Would you be interested and available to do a presentation on *Contributing > to Pandas *(beginner friendly, assuming our audience has used pandas but no > experience in contributing). > Presentations are typically 30 to 45 minutes, with Q&A at the end. We are > doing online webinars. > > Here are examples of past webinars on our YouTube: > https://www.youtube.com/c/dataumbrella/videos > > Reshama Shaikh > she/her > Blog | Twitter > | LinkedIn | GitHub > > > Data Umbrella > NYC PyLadies > < > https://meet.meetup.com/wf/click?upn=pEEcc35imY7Cq0tG1vyTt6zEs68RbcMfjPcajNHTKtn9NmwqQbJhe15mAZ1gz2La_s50GiGgQPBz9c9AKCDbbu2LRERFOLQHDZ3rAVGAkUEIFdmeKWgLQ1JD-2FBfVxXpI86J1oyur7RYRzToaqco1fWUx-2FWPOn-2FLCyCICxwu5bjlHJvtSvVekt71L43UiQL8dMjr0HfGP-2FSeiGQFG0QQxzS-2FX5o4Q8Ch-2BHrlA5hsa9VyPXC5FvBn1cNbkmil3SgwH7HWFmXsKFJ7RYrzZR0EwWFIMarRA8-2BTgd8yXJYlfxogk-3D > > > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: < > http://mail.python.org/pipermail/pandas-dev/attachments/20200917/f4233873/attachment-0001.html > > > > ------------------------------ > > Message: 2 > Date: Thu, 17 Sep 2020 15:30:34 +0000 > From: Daniel Saxton > To: "McIntosh, Jonathan" > Cc: "pandas-dev at python.org" > Subject: Re: [Pandas-dev] period index bug in pandas 1.1.0 > Message-ID: > > pm.me> > > Content-Type: text/plain; charset="utf-8" > > Thanks Jonathan, this looks like a genuine bug. Created this issue for > tracking: https://github.com/pandas-dev/pandas/issues/36430 > > ??????? Original Message ??????? > On Wednesday, September 16, 2020 2:36 PM, McIntosh, Jonathan < > jmcintosh at rti.org> wrote: > > > Hello, > > > > I encountered a bug in pandas 1.1.0 after updating from 1.0.5 that I > wanted to pass along. If a period range is created that extends past the > maximum timestamp date of 2262-04-11, then the period range is shifted back > by an hour after this date. The screenshots below show an example with the > shifted times highlighted in yellow. > > > > [image002.png] > > > > [image004.png] > > > > Thanks, > > > > Jonathan > > > > Jonathan McIntosh > > > > Water Resources Engineer > > > > 970.498.1831 | jmcintosh at rti.org > > > > 2950 East Harmony Road, Suite 390 | Fort Collins, CO 80528 > > > > [image001.jpg] > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: < > http://mail.python.org/pipermail/pandas-dev/attachments/20200917/33c4b20c/attachment.html > > > -------------- next part -------------- > A non-text attachment was scrubbed... > Name: image001.jpg > Type: image/jpeg > Size: 3746 bytes > Desc: not available > URL: < > http://mail.python.org/pipermail/pandas-dev/attachments/20200917/33c4b20c/attachment.jpg > > > -------------- next part -------------- > A non-text attachment was scrubbed... > Name: image004.png > Type: image/png > Size: 24650 bytes > Desc: not available > URL: < > http://mail.python.org/pipermail/pandas-dev/attachments/20200917/33c4b20c/attachment.png > > > -------------- next part -------------- > A non-text attachment was scrubbed... > Name: image002.png > Type: image/png > Size: 37826 bytes > Desc: not available > URL: < > http://mail.python.org/pipermail/pandas-dev/attachments/20200917/33c4b20c/attachment-0001.png > > > > ------------------------------ > > Subject: Digest Footer > > _______________________________________________ > Pandas-dev mailing list > Pandas-dev at python.org > https://mail.python.org/mailman/listinfo/pandas-dev > > > ------------------------------ > > End of Pandas-dev Digest, Vol 88, Issue 4 > ***************************************** > -------------- next part -------------- An HTML attachment was scrubbed... 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