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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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2076 articles
Solved: How to test if string is empty in GoLang?
In this article, we will discuss How to test if string is empty or not empty in golang? Golang is a relatively new language based on the C language but with
How to decrypt IPSec Packets (ISAKMP and ESP) - Wireshark
In this article, we will focus on decrypting IPsec traffic between a Cisco router and a Strongswan IPsec VPN solution. Most of network vendors do not provide
How init() function works in GoLang with Execution Flow
Each Go package can optionally have a private function named init() that is automatically executed at the beginning of execution time init() runs when the
How to assign Pods to Nodes | Kubernetes Node Affinity
In this tutorial we'll show how we can use node affinity to schedule application pods as per our needs.
Easy OSINT using infooze tool V 1.0 [With Examples]
Infooze is an open source intelligence tool made with Nodejs and automates the information gathering process helping the user gather information in a quicker
SOLVED: SQL ambiguous column name [5 Possible Causes]
ambiguous column name join, sql ambiguous column name, ambiguous column name, ambiguous column name sql, column reference is ambiguous, ms sql ambiguous column …
SOLVED: How to read env var in Node.js [With Examples]
Node.js read env var is one of the most typical yet (sometimes) challenging tasks you will do as a Node.js developer.
Reverse Shell Cheat Sheet With Examples [100% Working]
This post will give you a detailed guide on how to create Reverse Shells with Netcat. Let’s dive in.
Create custom GO module with Examples [Step-by-Step]
Now, we will create an example Go module. We will call it GoLinuxCloud. First, we need to create a folder inside the GOPATH src directory. Now, we need to
Learn Node.js debugging Tips & Tricks [With Examples]
This tutorial teaches you how to get started with Node.js debugging on the terminal. You will not install any extension or package because we will utilize the
SOLVED: How to return multiple values in GoLang func()
In this article, we are discussing how to return multiple values using a function in Go.
Golang Read File (Line by Line, Entire File, Large Files Explained)
Learn how to read files in Golang using os.ReadFile, bufio.Scanner, and bufio.Reader. This guide covers reading entire files, line-by-line processing, handling …
Using golang function like a PRO [Practical Examples]
Just like any other function, an anonymous golang function is called by using parenthesis.
How to analyze IPsec Traffic with Wireshark
Internet Protocol Security (IPsec) is a set of protocols that enable us to authenticate and encrypt traffic between two parties. Protocols such as Internet
Damn Vulnerable Web Application hacking [Top 3 Easy Exploits]
Damn Vulnerable Web Application hacking [Top 3 Easy Exploits] damn vulnerable web app Hello learners, in this guide we will be learning how to execute web …