Cosmicoppai

class Car:
    """
    Regular classes use a __dict__ for attributes
    """
    def __init__(self):
        self.brand_name = "hyundai"


class ECar:
    __slots__ = ("brand_name", )  # this will prevent declaration of new slots

Cosmicoppai

Helpful Bash tidbits

Cosmicoppai

# In Ruby, a Proc is an object that represents a block of code that can be stored in a variable.
# It's a way to create an anonymous function or code block that can be assigned to a variable and passed around in your program.
# Procs are instances of the Proc class.
# Here's a basic example of using a Proc:

full_name = Proc.new{ |first, last| first + " " + last}

p full_name["Mashiro", "Moritaka"]  # we can call proc using [], using the bracket followed by the arguments
p full_name.call("Azuki", "Miho")  # we can also call proc using call method

Cosmicoppai

#!/usr/bin/env sh

# Program to implement an address book with options given below
#1. create the database
#2. View address book
#3. Insert a Record
#4. Delete a Record
#5. Modify the Record
#6. Exit

Cosmicoppai

#!/bin/sh

query="$1"
if [ "$query" == '' ]; then
	read -p "Enter Porn name/category: " query
fi
# curl https://jp.pornhub.com/video/search?search="$query"
start "brave" --incognito "https://jp.pornhub.com/video/search?search="$query""

Cosmicoppai

echo "Enter number of elements"
read k
echo "enter array elements"
for ((i=0; i<k; i++))
do
	read a[$i]
done

for ((i=0; i<k; i++))
do