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2076 articles

Install MongoDB on AlmaLinux 8 [Step-by-Step]

Step by Step instructions to install mongodb on AlmaLinux 8. Access mongodb shell, create admin user, establish a connection with mongodb server using a …

By admin · 5 min read · linux

Python set difference() Tutorial [Practical Examples]

The difference between the two sets in Python is equal to the difference between the number of elements in two sets. The Python set difference function returns …

By bashiralam · 9 min read · programming

Master Python Constructors: Avoid Rookie Mistakes

A python constructor is a special kind of method which is used for initializing the instance variables during object creation. It will be executed each time a …

By bashiralam · 14 min read · programming

SQL If Statement Tutorial [Practical Examples]

practical examples to use sql if statement explained. Use multiple if conditions, sql if else condition, sql nested if else condition with examples

By falgunithakker · 8 min read · databases

Steps to embed payload in PDF [100% Working]

step by step instructions to embed payload in pdf to attack a windows system. Get backdoor access to windows system by exploiting a pdf file

By kennedymuthii · 6 min read · security

BEeF Hacking Framework Tutorial [5 Easy Steps]

Step by step instructions to use beef hacking framework with example. Beef hacking framework is a powerful tool that can be leveraged by systems security …

By kennedymuthii · 6 min read · security

SQL RANK Function Explained [Practical Examples]

Practical examples of SQL RANK function with a single table, multiple tables, with partition argument and ORDER BY ASC and DESC, also mention an example of SQL …

By falgunithakker · 10 min read · databases

[SOLVED] pip command not found in Ubuntu

There are two different versions of pip which you can install to solve the error i.e. pip command not found in Ubuntu 20.04 Linux. Step by Step instructions to …

By admin · 4 min read · linux

Python multi line strings [5 Methods Explained]

In this programming tutorial we learned about 5 different methods include using three double quotes, three single quotes, backslash, brackets, and using join() …

By bashiralam · 8 min read · programming

Master Python zip Function: Boost Your Coding Skills

The Python zip function accepts iterable items and merges them into a single tuple. The resultant value is a zip object that stores pairs of iterables. we can …

By bashiralam · 14 min read · programming