From tshrinivasan at gmail.com  Tue Nov 23 14:00:37 2021
From: tshrinivasan at gmail.com (Shrinivasan T)
Date: Wed, 24 Nov 2021 00:30:37 +0530
Subject: [Chennaipy] Fwd: [BangPypers] Tech Talk: Deep Dive into Python OOP
In-Reply-To: <CAFF8NCi4dNSpXeL_h9qTWmAW3jPJbTeouGAa7oXV75NQ1EZq+A@mail.gmail.com>
References: <CAFF8NCi4dNSpXeL_h9qTWmAW3jPJbTeouGAa7oXV75NQ1EZq+A@mail.gmail.com>
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---------- Forwarded message ---------
??????????: Arvind Padmanabhan <arvindpdmn at gmail.com>
Date: ????., 23 ??., 2021, ???????? 3:34
Subject: [BangPypers] Tech Talk: Deep Dive into Python OOP
To: <BangPypers at python.org>


 Hi BangPypers,

You're invited to this Saturday's talk titled *Deep Dive into Python OOP*.
Talk starts at 10AM IST at https://bit.ly/pythonoop . No registration is
required. Event is free. See below for talk details.

Regards,
Arvind Padmanabhan
Trustee, Devopedia Foundation
Synopsis

Python is an object-oriented programming (OOP) language. Everything is a
class including basic types such as integers. This talk will dive deep into
a few essential aspects of Python's OOP. In particular, we'll look at the
following:

   - Class instantiation, constructor and destructor
   - Naming conventions with regard to class definitions
   - Magic methods
   - Object methods, class methods and static methods
   - Multiple inheritance and MRO
   - Co-operative inheritance
   - Nested classes
   - Object introspection

This talk requires participants to be familiar with the basics of Python
and OOP.

Speaker
Arvind Padmanabhan, Trustee @ Devopedia Foundation
https://www.linkedin.com/in/arvindpdmn/
_______________________________________________
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
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From sakthirengaraj at gmail.com  Fri Nov 26 05:55:39 2021
From: sakthirengaraj at gmail.com (Rengaraj D)
Date: Fri, 26 Nov 2021 16:25:39 +0530
Subject: [Chennaipy] November Meetup RSVP Required
Message-ID: <CANgAyd43HAwW1PsEDHjkn+H_+XmjRCWjOOHtiMWbhZnoZnJSGQ@mail.gmail.com>

Hi Everyone,

Welcome to the November meetup.

## Schedule

* Introduction
* Micropython on ESP32
* TinyMLOps: MLOps for TinyML
* Introduction to OpenCV
* Lightning Talks


Visit the event page
for more details. https://www.meetup.com/Chennaipy/events/282071909

## Venue

* Online
* Please RSVP on the Meetup page to get the meeting
linkhttps://www.meetup.com/Chennaipy/events/282071909

## Date & Time

27/11/2021
3:00 PM to 5:00 PM

## New to Python?

* Learn Python in 30 minuteshttps://learnxinyminutes.com/docs/python/

* How to think like a computer
Scientist?http://openbookproject.net/thinkcs/python/english3e/

Regards,
Rengaraj
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From find.saravanan.kalirajan at gmail.com  Sat Nov 27 09:05:23 2021
From: find.saravanan.kalirajan at gmail.com (Saravanan K)
Date: Sat, 27 Nov 2021 19:35:23 +0530
Subject: [Chennaipy] Meeting Minutes for the chennaipy meetup dated
 27-Nov-2021
Message-ID: <CAErHme05LEVfokRqXYsp0UaBE9kZpZ88m7j-tVfuuO80ZDfB7A@mail.gmail.com>

There were three topics from speakers and two lightning talks from the
attendees.

*Micropython on ESP32 - Pravin Raghul*
Micro python is both space and compute optimized equivalent of cpython
interpreter that can be used in embedded devices.
Micro Python aims to bridge the gap for providing python programmability to
embedded devices which are typically resource constrained.
https://micropython.org/
ESP32 is a micro controller board.
https://www.espressif.com/en/products/socs/esp32
Speaker used minicom program to login to the ESP board.
Adafruit ampy is used to execute python modules on ESP32
Precompiling python module with mpy-cross tool will help in boosting
performance while lowering footprint in RAM of the device.
Some of the other techniques to achieve perf boost by use of native code
emitter, viper code emitter were explained.

*Tiny MLOPs - Soham Chatterjee*
Challenges in running ML at edge devices in IOT environment.
How things are done TinyML world compared to ML at datacenter servers
MLOPS stands for Machine Learning + Operations which deals with the
discipline of deploying, monitoring and maintaining ML pipelines in edge
devices.

*OpenCV introduction: Vijay Kumar*
GUI Testing automation with OpenCV
How to identify elements from screen using openCV framework.
OCR is used to identify the captions on the UI elements.
Demo of automated testing of graphical calculator app.
Problems faced in OCR library for reading single characters as OCR
softwares are usually programmed to read large texts

*API testing with jmeter - Thangaselvi*
Talked about Apache Jmeter, Pros and Cons of using this tool for
performance testing
Demoed accessing google.com page with Jmeter
Jmeter tool has options to add pre-processor and post processor steps to
perform certain useful functions
https://www.opensourceforu.com/2021/08/test-your-software-with-jmeter/

*Kafka introduction- Ibrahim Sha*
What is kafka, kafka topic, producer, consumer and broker.
How kafka is analogous to rabbitmq and celery framework in python.
Python library used for kafka message processing. Showed some sample
program that is processing kafka messages from a topic.

Best,
Saravanan.
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From vijaykumar at zilogic.com  Sun Nov 28 18:57:21 2021
From: vijaykumar at zilogic.com (Vijay Kumar B)
Date: Mon, 29 Nov 2021 05:27:21 +0530
Subject: [Chennaipy] Meeting Minutes for the chennaipy meetup dated
 27-Nov-2021
In-Reply-To: <CAErHme05LEVfokRqXYsp0UaBE9kZpZ88m7j-tVfuuO80ZDfB7A@mail.gmail.com>
References: <CAErHme05LEVfokRqXYsp0UaBE9kZpZ88m7j-tVfuuO80ZDfB7A@mail.gmail.com>
Message-ID: <17d68fb558c.675c52c4156221.3067052975978881703@zilogic.com>

---- On Sat, 27 Nov 2021 19:35:23 +0530 Saravanan K <find.saravanan.kalirajan at gmail.com> wrote ----

 > There were three topics from speakers and two lightning talks from the attendees.
 > 
 > 
 
Thanks for the meeting minutes, Saravanan.

Regards,
Vijay