sanjivyash

Python preparation

General Programming

YouTube Playlists: PythonSocratica

1. Object Oriented Programming :
   • classes and objects
   • special functions examples and uses - __init__, __add__, __repr__, __call__
   • self keyword

sanjivyash

from contextlib import contextmanager
from time import time, sleep

# decorators
def timer(func):
  def f(*args, **kwargs):
    before = time()
    rv = func(*args, **kwargs)
    after = time()
    print(f"Time taken = {after- before}")

sanjivyash

Setup the Virtual Environment

For Windows users, use the following steps (you are free to use Conda environments if you want to) :

pip install virtualenv
cd my-django-project
virtualenv venv
venv\Scripts\activate.bat
pip install django

sanjivyash

const mongoose = require('mongoose');
const validator = require('validator');
const log = console.log;

mongoose.connect('mongodb://127.0.0.1:27017/tasty-momos', {
	useNewUrlParser: true,
	useCreateIndex: true
});

const User = mongoose.model('User', {

sanjivyash

DSP Participation Policy

Please keep in mind that this policy has been designed assuming honest involvement from students.

Challenges by Students

• Students chosen for lecture presentation are requested to prepare two challenge questions (per lecture) available for all teams apart from the team of the problem creator.
• Problems shall be reviewed and approved by the professor before publishing or presenting.
• Every valid submission within a certain timeframe is worth 7 points, and as explained below aims at providing a fair chance to everyone to score and also improve their understanding of the subject in the process.