Good day to all

I have trying to create a desktop application for computer service center

vsraj80: hi good day to you

vsraj80: nice, in linux?

Hi sir thank you

yes. using linux

vsraj80: no sir mate, just call me mohan

sure mr.mohan

i am from payilagam

vsraj80: great, which language you selected, which framework?

as per demo youtube video, i have trying to use pycharm. but i have struggling to find it in terminal

python

for this project i am trying to use tkinter

actually as i am new to coding i have confused to choose the framework. so based on demo video i proceeding with tkinter

vsraj80: try pyQt[ wiki.python.org/moin/PyQt ] or pyGtk [ python-gtk-3-tutorial.readthedocs.io/en/latest ]

vsraj80: both are native UI frameworks for Linux

vsraj80: nice to see people are still interested in native UI rather than going to electron/web craps

sure. i will try any of one from these

thank you

starting from the scratch. so i am unaware of the worth of differences between all these.

any have i have hope that i can equip myself with the experienced persons who supporting like you. the rootcause for the public forum is Mr.MK(payilagam)

vsraj80: hi

hope you are learning python

read this book and learn the basics

python is all about handling text

build 4-5 command line applications

then go for a GUI app or web app

then only you will know to debug the errors and find where the issue/bug is

easy_gui is another simple gui library

try this too

join the chennaipy mailing list too

shrini-weechat: Yes, but the course completed last month

nice

do you have any blog?

anyhave i will learn as you said

then, read this book quickly and practice all the code

read all the paragraphs. dont skip any line

reading documentation is as important as writing code

if you feel that you are not wring good code, it means you are missing to read the basics

okay. i will start from today

do you have blog?

created blog. but while updating the html code i was got error. so i dropped there.

create

create

a blog in dev.to now

write a first post snd share url now

yes

please

already created in the name of vsrajpython.com in wordpress. but struggling to find the share link

hmm

find it

hi all

i am krishna

hi

anna i start to learn python backend development please guide me

HTML- ChessBoard vsrajpython.wordpress.com/2025/01/10/html-chessboard

good vsraj80

vsraj your blog showing coming soon

if you assign me some project work i will try to finish it at maximum best. can you guide me

krishna: anything i have to update on this?

did you write anything about python vsraj80 ?

yes. will give some project ideas

hi krishna

can you share your blog and git URL

shrini: yes. but deleted. from today i will start to update

to know more about your current leanings

?

git -> github.com/github-CS-krishna blog with wordpress -> krishnasubramaniyan.wordpress.com

good krishna

krishna: please go throught this book

okay anna thanks

krishna: do you know web scrapping?

vsraj80: ?

like we need to scrap some data from few websites

i don't know web scrapping

krishna: perfect, then learn web scrapping

okay anna

i try to scrapp which websites are perfect to scrapp data?

shrini: no(web scrapping)

but i want to do it for pulling out the data from stock exchange.

for stock analysis

explore the nice vsraj80

start working on that

can you share the progress daily here and in your blog?

shrini: sure. i will update.

shrini: i will do some code and post day after tomorrow

vsraj80: vsrajpython.wordpress.com/2025/01/10/html-chessboard

open your blog in private mode

it is saying as "coming soon"

you have to publish your blog

i think not yet

let me try now

can you suggest where the option to publish

checking on it

give a min

the status showing me as published

check the same url in private mode

To launch your site, go to Settings → General → click the Launch site button →

click the Save settings button

ok i will do it

krishna: can you tell what are your python skills?

i think you asked for how to become a python backend engineer

backend is all about building APIs

do you heard about API? REST API ?

shrini: i know core python only. i don't know any frameworks

ok

thats fine

programming is like cooking

how a kitchen has so many ingrediants

in the same way, programming is all about handling many things

language is one major component, like gas stove

along with language, there are many stuff like, frontend, database, API, server management, logging, log rotation, backup, performance, unit testing and more

keep on learning new things daily

create more programs

with many components

in python, the backend API are developed with FLASK or FastAPI or django

learning these will help

but, before that explore about REST API

see this slide and video

API is the formal way of doing CRUD operations

CRUD = Create Read Update Delete

we will be doing only the CRUD operations most of the times with our applications

REST APIs gives a unified way of doing these

home work - see the above video, take notes and publish in your blog

vsraj80: did you launch your blog?

shrini: okay anna i will learn this daily and i will write blog

shrini:https://vsrajpython.wordpress.com/2025/01/10/html-chessboard/

shrini: may i know whether it is working?

checking

vsraj80: yes, it is working now

thanks

keep writing daily

I will ask payilagam muthu , to ask all students to write blog daily with their learning notes

it seems you completed python course, but no blog post on python

shrini: yes i completed the course. but on that time my system memory was in poor condition. as well as i struggled with wordpress account.

shrini: Further i will update here

ok

how much RAM you have?

now changed new desktop 8gb

Thank you all. i will signout for the day

× This environment is externally managed ╰─> To install Python packages system-wide, try apt install python3-xyz, where xyz is the package you are trying to install. If you wish to install a non-Debian-packaged Python package, create a virtual environment using python3 -m venv path/to/venv. Then use path/to/venv/bin/python and path/to/venv/bin/pip. Make sure you have

vsraj80: yes

how i have to change env for another project. i have getting above error

pip install xyz --break-system-packages

give like this

replace xyz with your desired package name

okay

what is the command you are executing to get the error, share that too always

while trying pip install report lab i got the above error

shrini: sorry for the time delay. linux handling is being very difficult to me . i used practice for windows for long period

ok

ok

shrini: nice i have installed thank.

:-)

please blog all such learnings

the issue you get, the errors and the solution

this blogging practise will help a lot for you and others

added vsraj80 and krishna blogs here

we can read your posts from here along with the blogs of other kaniyam friends

shrini: okay.i will update all by day after tomorrow

vsraj80: ok