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Browse the latest tutorials, guides, and practical examples across Linux, DevOps, security, databases, and programming on GoLinuxCloud.

Explore the latest tutorials and guides across Linux, DevOps, programming, and more.

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2233 articles

Python Counter

Learn Python Counter from the collections module with examples to count items, words, characters, add elements, update counts, use most_common(), elements(), …

By Bashir Alam · 9 min read · programming

SQL INNER JOIN Explained with Simple Examples

The SQL INNER JOIN clause allows you to query data from multiple tables. It returns all rows from Table1, Table2, and Table 3 so on with exact matching rows …

By Deepak Prasad · 12 min read · databases

Python substring Explained With Examples

A Python substring is a small part of a string. To extract a substring from a string by slicing with indices that get our substring …

By Bashir Alam · 10 min read · programming

Password Cracker - John The Ripper (JTR) Examples

John The Ripper (JTR) is one of the most popular password cracking tools available in most Penetration testing Linux distributions like Kali Linux, Parrot OS, …

By Deepak Prasad · 6 min read · security

Install Rocky Linux 8 [Step-by-Step with Screenshots]

This guide covers how to install Rocky Linux 8.4 on VirtualBox. Rocky Linux is the replacement of the much-loved CentOS whose support will end on December 31, …

By Deepak Prasad · 8 min read · linux

List Comprehension in Python with Examples

Learn Python list comprehension: syntax, filters, if-else, range and strings, nested and multiple for loops, flattening lists of lists, map and filter …

By Bashir Alam · 10 min read · programming

Azure Tags Examples to Organize Resources

Azure tags are name and value pairs which can be assigned to resources in order to mange said resources more efficiently within the Azure cloud.

By Sahil Hulage · 8 min read · devops

Python Operators Explained in Detail with Examples

There are different Python operators. Arithmetic operators, logic operators, assignment operators, augmented operators, bitwise operators, and two special kinds …

By Bashir Alam · 20 min read · programming

Install MariaDB on Rocky Linux 8.4

In this tutorial, we will learn how to install MariaDB on Rocky Linux 8.4. You may also check the mariadb page link for the official instructions to install

By Deepak Prasad · 5 min read · linux

WPScan: WordPress Vulnerability Scanner Guide

WPScan is a WordPress vulnerability scanner, a penetration testing tool used to scan for vulnerabilities on WordPress-powered websites.

By Deepak Prasad · 6 min read · security

Terraform: EKS Cluster Provision on AWS [10 Steps]

This article shall cover how to deploy an EKS cluster on AWS using Terraform. There are many ways to deploy an EKS cluster on AWS such as using the web

By Deepak Prasad · 15 min read · devops

Python map() Function with Examples

Learn Python map() function with examples using custom functions, lambda, built-in functions, multiple iterables, string conversion, list conversion, and map vs …

By Bashir Alam · 6 min read · programming