Sign in

# Installing web administration interface

the os used is ubuntu 20.4 ( server edition)

1. update the repositories

sudo apt update

2. the upgrade is optional 3. install the properties repo

sudo apt install software-properties-common apt-transport-https wget

4. Add the repositories source in the source.list the command for that is

sudo nano /etc/apt/sources.list# Add these lines at lastdeb  sarge contrib
deb sarge
# Save and exit the editor

5. Install the GPG key to trust the repositories the command is

wget -q  -O- | sudo apt-key add -

6. update the repositories list



This Post revolves around the creation of a system that is capable of extracting information from structured ie the document consisting of tables for example invoices as well as unstructured document for example any biodata document

Technologies used are

  1. Natural language processing (NLP) for the text classification and the library used is spacy 3.0
  2. libraries like pdfminer are used which is an OCR based library
  3. Django is used to link the front end ie the file upload interface and the python code

In the text extraction the steps involved are

Data Collection

Several types of document that included structured ones are provided and they were…

This post revolves around taking a sub list as input in python

There can be other efficient ways too :)

Taking a sub list as input mean

[[“John”, “23”], [“Ron”, “24”],[“Alice”, “20”]]

There are two ways by which we can achieve this

  1. Using Nested loop (having more complexity)

steps :

  1. Take two list , one for storing sublist and other one for storing elements of sublist
  2. Take a nested loop to take input of final list as well as sublist
  3. after every iteration set the sublist to null
  4. Print the list
x=int(input("enter the size of list"))
y= int(input("enter the size of…


A cybersecurity enthusiast who loves to learn.

Get the Medium app

A button that says 'Download on the App Store', and if clicked it will lead you to the iOS App store
A button that says 'Get it on, Google Play', and if clicked it will lead you to the Google Play store