From selvi.dct at gmail.com  Mon May  1 13:25:06 2023
From: selvi.dct at gmail.com (selvi dct)
Date: Mon, 1 May 2023 22:55:06 +0530
Subject: [Chennaipy] Chennaipy - Monday Module - 01 May 2023
Message-ID: <CAOpLNCGkAcfcJie7wug_=cb1+gECS+q-wte7my6iAHgtTWeTCg@mail.gmail.com>

Date: 01 May 2023


Module : pyaztro


Installation : pip install pyaztro


About:

PyAztro is a client library for aztro written in Python.

aztro provides horoscope info for sun signs such as Lucky Number, Lucky
Color, Mood, Color, Compatibility with other sun signs, description of a
sign for that day etc.


Sample:

>>> import pyaztro

>>> horoscope = pyaztro.Aztro(sign='aries')

>>> horoscope.description

'Diligent'


Reference:

https://pypi.org/project/pyaztro/
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From tshrinivasan at gmail.com  Tue May  2 23:45:23 2023
From: tshrinivasan at gmail.com (Shrinivasan T)
Date: Tue, 2 May 2023 23:45:23 -0400
Subject: [Chennaipy] Fwd: [BangPypers] Hands-on Python Workshop for Beginners
In-Reply-To: <CAFF8NChvS8E56arDsqU6v+7QftDt5HdOhKEaw9f_2cXWQY00zw@mail.gmail.com>
References: <CAFF8NChvS8E56arDsqU6v+7QftDt5HdOhKEaw9f_2cXWQY00zw@mail.gmail.com>
Message-ID: <CAND2795sCRQGPEBDwE31UJzj+oUWH9Vo1NtjctkK-C0Q+vE8Gg@mail.gmail.com>

---------- Forwarded message ---------
??????????: Arvind Padmanabhan <arvindpdmn at gmail.com>
Date: ????., 2 ??, 2023, ???????? 11:29
Subject: [BangPypers] Hands-on Python Workshop for Beginners
To: <BangPypers at python.org>


4 online sessions, 100+ exercises:

Sat, 06-May @ 9.30AM-12.00PM: The Basics
Sun, 07-May @ 9.30AM-12.00PM: Functions & OOP
Sat, 20-May @ 9.30AM-12.00PM: Local Dev & Best Practices
Sun, 21-May @ 9.30AM-12.00PM: Simple Use Cases

RSVP at https://www.meetup.com/devopedia-org/events/293213697/
_______________________________________________
BangPypers mailing list
BangPypers at python.org
https://mail.python.org/mailman/listinfo/bangpypers


-- 
Regards,
T.Shrinivasan


My Life with GNU/Linux : http://goinggnu.wordpress.com
Free E-Magazine on Free Open Source Software in Tamil : http://kaniyam.com

Get Free Tamil Ebooks for Android, iOS, Kindle, Computer :
http://FreeTamilEbooks.com

From tshrinivasan at gmail.com  Sat May 13 23:36:12 2023
From: tshrinivasan at gmail.com (Shrinivasan T)
Date: Sat, 13 May 2023 23:36:12 -0400
Subject: [Chennaipy] Fwd: [kanchilug] Monthly Meeting - May 14, 2023
In-Reply-To: <CA+7MZ0=GmCxnh7JhboU1dy1GP_F3L1y9D_5b+Y69oeZ5OLPHxg@mail.gmail.com>
References: <CA+7MZ0=GmCxnh7JhboU1dy1GP_F3L1y9D_5b+Y69oeZ5OLPHxg@mail.gmail.com>
Message-ID: <CAND2795kepB1DPTGt4o1mbaop1FPPafXhx5OSA8mKgnTLhP0CA@mail.gmail.com>

---------- Forwarded message ---------
??????????: Iron Man <stark20236 at gmail.com>
Date: ???, 13 ??, 2023, ???????? 10:15
Subject: [kanchilug] Monthly Meeting - May 14, 2023
To: KanchiLUG mailing list <kanchilug at freelists.org>


Hi everyone,
KanchiLUG's Monthly meet is scheduled as online meeting this week on
Sunday, May 14, 2023 16:00 IST

Meeting link : https://meet.jit.si/KanchiLugMonthlyMeet

Can join with any browser or JitSi android app.
All the Discussions are in Tamil.

Talk Details

Talk 0:
Topic: Emacs org mode - part 1
Description: Awesome note taking, todo list, agenda and more
Duration: 30 mins
Your Name: Thanga Ayyanar @ Gold Ayan
About Yourself: Curious kid

Talk 1:
Topic: Basic Shell Script on Bash
Description: All about scriptures
Duration: 30 mins
Your Name: Sakhil
About Yourself: Technically Speaking Non-Tech Human

After Talks : Q&A, General discussion

About KanchiLUG : Kanchi Linux Users Group [ KanchiLUG ] has been
spreading awareness on Free/Open Source Software (F/OSS) in
Kanchipuram since November 2006.

Anyone can join! (Entry is free)
Everyone is welcome
Feel free to share this to your friends

Thanks and Regards,
Parameshwar Arunachalam
KanchiLUG Co-ordinator
Personal Email: stark20236 at gmail.com
Mailing list: kanchilug at freelists.org
Repository : https://gitlab.com/kanchilug
Twitter handle: @kanchilug


-- 
Regards,
T.Shrinivasan


My Life with GNU/Linux : http://goinggnu.wordpress.com
Free E-Magazine on Free Open Source Software in Tamil : http://kaniyam.com

Get Free Tamil Ebooks for Android, iOS, Kindle, Computer :
http://FreeTamilEbooks.com

From selvi.dct at gmail.com  Mon May 15 15:30:09 2023
From: selvi.dct at gmail.com (selvi dct)
Date: Tue, 16 May 2023 01:00:09 +0530
Subject: [Chennaipy] Chennaipy - Monday Module - 15 May 2023
Message-ID: <CAOpLNCH4E6-78-6YH_Ky=jTMS+1TMNVqNmKqhTw++uGMOkNUyg@mail.gmail.com>

Date: 15 May 2023


Module : modin


Installation : pip install modin


About:

        Modin is a replacement for pandas. While pandas is single-threaded,
Modin lets instantly speed up the workflows by scaling pandas so it uses
all of your cores. Modin works especially well on larger datasets, where
pandas has challenges.

        By simply replacing the import statement, Modin offers users
effortless speed and scale for their pandas workflows:

                import modin.pandas as pd


Sample:

        import modin.pandas as pd

        import numpy as np

        df = pd.read_csv("my_dataset.csv")


        left_data = np.random.randint(0, 100, size=(2**8, 2**8))

        right_data = np.random.randint(0, 100, size=(2**12, 2**12))


        left_df = pd.DataFrame(left_data)

        right_df = pd.DataFrame(right_data)

        %timeit left_df.merge(right_df, how="inner", on=10)

        3.59 s  107 ms per loop (mean  std. dev. of 7 runs, 1 loop each)


        %timeit right_df.merge(left_df, how="inner", on=10)

        1.22 s  40.1 ms per loop (mean  std. dev. of 7 runs, 1 loop each)


Reference:

https://pypi.org/project/modin/
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From selvi.dct at gmail.com  Mon May 22 14:53:12 2023
From: selvi.dct at gmail.com (selvi dct)
Date: Tue, 23 May 2023 00:23:12 +0530
Subject: [Chennaipy] Chennaipy - Monday Module - 22 May 2023
Message-ID: <CAOpLNCFsMn0VB4o5f7sj1urOkJ06AW=+vngWaz1SkpzPM-gEeg@mail.gmail.com>

Date: 22 May 2023


Module : arrow


Installation : pip install arrow


About:

Arrow is a Python library that offers a human-friendly approach to
creating, manipulating, formatting and converting dates, times and
timestamps. It implements and updates the datetime type, plugging gaps in
functionality and providing an intelligent module API that supports many
common creation scenarios.


Sample:

>>> import arrow

>>> arrow.get('2023-05-11T21:23:58.970460+07:00')

<Arrow [2023-05-11T21:23:58.970460+07:00]>


>>> utc = arrow.utcnow()

>>> utc

<Arrow [2023-05-11T21:23:58.970460+00:00]>


>>> utc = utc.shift(hours=-1)

>>> utc

<Arrow [2023-05-11T20:23:58.970460+00:00]>


>>> local = utc.to('US/Pacific')

>>> local

<Arrow [2023-05-11T13:23:58.970460-07:00]>


>>> local.timestamp()

1368303838.970460


>>> local.format()

'2023-05-11 13:23:58 -07:00'


>>> local.format('YYYY-MM-DD HH:mm:ss ZZ')

'2023-05-11 13:23:58 -07:00'


>>> local.humanize()

'an hour ago'


>>> local.humanize(locale='ko-kr')

'??? ?'


Reference:

https://pypi.org/project/arrow/
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From selvi.dct at gmail.com  Mon May 29 13:58:36 2023
From: selvi.dct at gmail.com (selvi dct)
Date: Mon, 29 May 2023 23:28:36 +0530
Subject: [Chennaipy] Chennaipy - Monday Module - 29 May 2023
Message-ID: <CAOpLNCHVV=e0h+Ee+ZMHr0huyz6ihPBD+ryvNQCcA0p9QaHi6g@mail.gmail.com>

Date: 29 May 2023


Module : fire


Installation : pip install fire


About:

Python Fire is a library for automatically generating command line
interfaces (CLIs) with a single line of code.

It will turn any Python module, class, object, function, etc.  into a CLI.
It?s called Fire because when you call Fire(), it fires off your command.


Sample:

import fire


def add(x, y):

  return x + y


def multiply(x, y):

  return x * y


if __name__ == '__main__':

  fire.Fire()


Output:

$ python example.py add 10 20

30

$ python example.py multiply 10 20

200


Reference:

https://pypi.org/project/fire/
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