Puppet Learning VM Setup Guide: Import, Networking, SSH Access, and Troubleshooting
Learn how to set up the Puppet Learning VM from the OVA download through first login, networking, and web access. This revised guide also consolidates the most useful troubleshooting fixes from the original courseware.
Host Your Own NuGet Feed: Local Source vs NuGet.Server vs NuGetGallery
Learn how to host a private NuGet feed using three practical approaches: a local folder source, NuGet.Server, and NuGetGallery. This revised guide includes setup steps, command examples, and a workflow diagram to help you choose the right model.
AWS CLI Credentials Setup: Configure, Verify, and Secure Access
Learn how to configure AWS credentials with the AWS CLI, verify your identity, and understand where credentials are stored. This updated guide also compares profiles, environment variables, and role-based access.
How to Integrate GitHub with Eclipse (EGit): Setup, Authentication, and Daily Workflow
Learn a clean, modern way to connect GitHub and Eclipse using EGit, choose between HTTPS+PAT or SSH authentication, and run an efficient commit/push workflow. This guide replaces the original teaser post with practical, step-by-step instructions.
Install Apache on Windows 7 (Legacy): MSI Setup, UAC Prompts, and PHP Integration
A practical, legacy-focused guide to installing Apache HTTP Server on Windows 7 for local development. It covers package selection, UAC behavior, verification steps, and basic PHP wiring.
Hudson Master-Slave Setup: Distributed Build Architecture and Agent Launch Methods
Learn how Hudson distributes builds between a master and one or more slave nodes, and how to launch agents using SSH, JNLP, scripts, or Windows service mode. This revised guide clarifies the execution flow, configuration options, and common pitfalls in legacy Hudson environments.
Java Installation Guide in Linux & Windows
DOWNLOAD OPEN JDK & JRE JAVA PACKAGE FROM – https://jdk.java.net/archive/ Download and Install JDK/JRE 7 in Centos & RHEL Download and Install JDK/JRE 8 in Centos &…
GitLab Tutorials: How to setup Gitlab in local machine ?
Port Specification System Requirements Centos 7 Docker Rajesh KumarI’m Rajesh Kumar, a DevOps, SRE, DevSecOps, Cloud, and Platform Engineering expert passionate about sharing practical knowledge, real-world experiences,…
How to Setup SVN Server with Apache2 in Ubuntu
This article will help you for step by step setup of Subversion (svn) server on Ubuntu 18.04 LTS & 16.04 LTS systems. Step 1 – Install Apache…
Trigger Jenkins Job using “Build periodically” and “Poll SCM”
Method 1 – AT CERTAIN TIME AKA Build periodically Method 2 – AT CERTAIN TIME BUT Build only when there is Code changes AKA Poll SCM Setting…
Setting up your social network – Things to Keep in your Mind – Notes
Setting up your social network for the first time – These are the points or best practices to keep in your mind. Be consistent with URLs and…
How to setup PHP in localhost for server-side scripting?
In this blog I am going to start with the beginning, So even if you are not aware to run PHP on your local machine you to…
Elasticsearch Cluster Setup and Configuration Tutorial step by step using AWS ec2
Rajesh KumarI’m Rajesh Kumar, a DevOps, SRE, DevSecOps, Cloud, and Platform Engineering expert passionate about sharing practical knowledge, real-world experiences, and industry best practices. I have worked…
How to delete/remove/clean existing corrupted or old kubeadm kubernetes clusters setup?
RHEL / Centos Ubuntu How to remove or cleanup kubernetes worker nodes in Centos 7? How to remove or cleanup kubernetes worker nodes in Ubuntu? Rajesh KumarI’m…
Configuring NFS to access the files from remote Linux machine as a mount point
I have a 2Tb of storage on a linux box, and i want to use that storage as a mount point from another machine. As a root…
What is Inno Setup?
InstallerExpert created the topic: what is Inno Setup? Inno Setup is an open source script-driven installation system created in Delphi by Jordan Russell. The first version was…
Nedd help using Inno Setup
InstallerExpert created the topic: Nedd help using Inno Setup I’m creating a setup using Inno Setup. I need to define a set of variables to manage ftp…
Inno Setup
msiexpert created the topic: Inno Setup This app is an installation builder. It allows you to create a single Windows executable install package. Its script based, it…
Distributed Setup Development Revisited
rajeshkumar created the topic: Distributed Setup Development Revisited Last summer I wrote an article talking about the advantages and disadvantages of InstallShield versus Windows Installer XML and…