linux

How to Install Python 3 on Linux (Ubuntu / Fedora / CentOS…)

How to install Python on Linux? Easy steps and commands to install Python on Debian / Ubuntu / Linux Mint / Fedora / CentOS Linux users.

interview

Terralogic Interview Questions | Coding, Apti, Placement Paper and Process

[Tarralogic Interview Process] Sharing Terralogic interview questions, placement paper and programs asked in the coding round for internship. 

Python

Difference Between range and xrange in Python | xrange vs range

What is the main difference between range and xrange? How has this changed over time?

database

Difference Between Database and Database Management System (DBMS)

What is the main difference between database and database management system (DBMS)? Let’s discuss a comparison between DB and DBMS (DB vs DBMS).

cpp

5 Best Programming Language for High Paying Jobs

What are the highest paying programming languages in 2022? Most in-demand programming languages.

cpp

Calling C Functions from Python [Step by Step Procedure]

How to use ctype module for calling c functions from python? Commands for generating shared object file.

interview

Wipro GIS Interview Experience and Placement Paper

Here am sharing Wipro GIS Interview questions and placement paper I have experienced with job profile and salary.

GATE

[Complete Guide] GATE Preparation and Self-Study Plan for GATE 2025

How to make perfect GATE Preparation study plan to secure Topper rank? All you need is tips for GATE resources, strict schedule.

Python

3 Best Methods to Check if File or Directory Exist in Python

How to code for Python check if file exists? Is file accessible to read, write or execute? This also works for checking the directory.