data analytics

Top 10 Trending Data Analytics Tools | Comparison

What are the top trending big data analytics tools? [Free/Open Source/Paid] Complete comparison.

Python

How to Draw the Indian Flag in Python?

[Complete Python flag code] How to draw Indian Flag in Python using matplotlib library?

Python

How to Get and Set Environment Variable in Python?

How to get and set environment variable in Python? Setting environment variable from file using getenv() and environ() methods from os module.

cpp

Program to Check and Print All Perfect Numbers in the Given Range

What is perfect number and how to check it using in C++, Java, Python? Write a program to find and print all perfect numbers in the given range.

Python

How to get the File Size in Python Program?

[Python Program] How to get the file size in Python? Read file size in bytes and human readable format. How to check if the file is empty or zero sized?

docker

7 Basic Docker Commands for Beginners | Tutorial

Basic docker commands for beginner and cheat sheet. How to create docker image and update service? How to open the Linux shell inside docker?

time management

7 Best Project Time Management Tools to Succeed

Free project time management tools for employees and working professionals and students.

How to Remove The Smallest Element from the Set Python?

How to remove the smallest and greatest element from the Python set? If the set is empty, it remains empty.

interview

Petasense Interview Questions for Python Developer | Online Coding Test

Petasense interview questions asked for Python developer and senior software engineer profile. Online coding and technical questions and answers.