Install and Configure Elasticsearch: Step by Step Guide

Install and Configure Elasticsearch in Linux Download and Extract Elasticsearch Run and Verify Elasticsearch 7.x Run and Verify Elasticsearch 8.x Run and Verify Elasticsearch 9.x ubuntu@ip-172-31-38-122:~$ curl –cacert /home/ubuntu/elasticsearch-9.0.0/config/certs/http_ca.crt -u…

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How to install & configure Elastic Filebeat?

Filebeat client is a lightweight, resource-friendly tool that collects logs from files on the server and forwards these logs to your Logstash instance for processing. Filebeat is designed for reliability…

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How AI Solvers Are Changing the Way We Study for Exams

Almost every industry is being transformed by artificial intelligence (AI): transportation, healthcare, education, among others. AI applications in the field of education are affecting the way a student prepares for…

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The Rise of AI Detection: Are Plagiarism Checkers Keeping Up?

Photo by Glenn Carstens-Peters from Unsplash.com It’s no secret that artificial intelligence has completely shaken up how we write, learn, and share ideas. With tools like ChatGPT, writing an essay,…

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DNS concepts

📘 1. Basics of DNS What Is DNS? The Domain Name System (DNS) is the Internet’s phonebook. It translates human-friendly domain names (like www.example.com) into IP addresses (like 192.0.2.1) that…

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Managing MariaDB Root Password and Connection Behavior in XAMPP (Ubuntu)

☁️ Introduction When working with MariaDB/MySQL inside XAMPP on Ubuntu, many developers face confusing issues related to root password behavior, localhost vs 127.0.0.1 access, and authentication plugins.This tutorial provides a…

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Comprehensive Tutorial on Cloud Storage

📖 1. What is Cloud Storage? Cloud Storage refers to the service model where data is stored, managed, and accessed remotely over the internet instead of being stored locally on…

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Top 10 Infrastructure Monitoring Tools

Introduction As a network grows, finding and ensuring the Best IT Infrastructure Monitoring Tools and Software for your Business is critical in today’s complex and ever-growing eco-system of technology. In…

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Top 10 Release Management Tools in 2024

What is Release? A release represents a number of activities in a certain time period, with people working on them What is release management? Release management is the process of…

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An introduction of Laravel Boilerplate

Laravel Boilerplate is a comprehensive starter kit designed to accelerate the development of Laravel applications by providing a robust foundation with pre-integrated features. Developed by Rappasoft, it offers a wide…

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OpenShift 4 Advance Training (Administrator & Developer)

🚀 OpenShift 4 Advance Training (Administrator + Developer) 📌 Section 1: Why Learn OpenShift? OpenShift is the world’s leading Kubernetes platform, trusted by enterprises across industries for running mission-critical applications…

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Dynatrace Sample Application for Demo and Lab using easyTravel & EasyTrade

easyTravel Demo Application in Docker This project builds and deploys the Dynatrace easyTravel demo application in Docker. All components are readily available on the Docker Hub.URL – https://github.com/Dynatrace/easyTravel-Docker EasyTrade EasyTrade…

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What is Openshift S2I?

🎯 What is S2I? S2I = Source-to-Image ✅ It’s a build process invented by OpenShift (Red Hat) to automate: “Take my source code + take a base image → and…

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Limitation with OpenShift with Docker Images compare to Vanilla Kubernetes

Let me explain very clearly, so you fully understand why some images work, some don’t in OpenShift 🚀: 🎯 Big Picture: OpenShift Is Different from Vanilla Kubernetes Topic Kubernetes OpenShift…

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Real-World Company Using OpenShift 4.14 in Production

Imagine a FinTech company (like a bank or payment platform) running critical apps. They need: They deploy OpenShift 4.14 like this: 🧩 Architecture Diagram (High Level) 🔥 Infrastructure Components Layer…

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Compare OpenShift Vs Kubernetes

Kubernetes = Open-source container orchestration platform (base engine).OpenShift = Red Hat’s enterprise platform built on top of Kubernetes + many important extras: ✅ Enterprise features✅ Security features✅ Developer-friendly tools✅ Built-in…

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Openshift: Difference Between DeploymentConfig and Deployment

Feature DeploymentConfig (DC) Deployment (K8s Deployment) Belongs to OpenShift-only (legacy) Kubernetes-native (standard) API Group apps.openshift.io/v1 apps/v1 First Introduced OpenShift 3.x Kubernetes 1.x Purpose Deploy/manage pods with extra OpenShift features like…

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Step-by-Step OpenShift WordPress Deployment Demo

🛠 Prerequisites: 🔥 Step 1: Login to OpenShift Cluster Or via the Web Console. 🏗 Step 2: Create a New Project (Namespace) (You can also create it from Web Console:…

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Why You Should Avoid Laravel Spark and Stripe/Paddle for Certain Use Cases

✅ Explains why Laravel Spark is not suitable in certain use cases✅ Clarifies the limitations of Stripe and Paddle✅ Lists unsupported countries✅ Guides developers toward the right approach 🚫 Why…

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Build your own Laravel SaaS system with core features and custom payment gateway support

Perfect — your goal is now 100% clear:You’re saying: ✅ “I want all the features that Laravel + Stripe/Paddle combo gives me (like Spark),❌ BUT I don’t want to use…

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Best Alternative of Laravel Spark with Stripe/Paddle

You want the control centre of your subscription logic (plans, user status, features, invoicing rules) to be inside your core Laravel application, using PayPal and Paytm purely as external payment…

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Laravel Spark 2024 Features — Core vs Stripe/Paddle Dependency

Feature 📦 Built-in Spark Core (works without Stripe/Paddle) 🔗 Requires Stripe/Paddle Integration Comments User Authentication (Login, Registration, Forgot Password) ✅ ❌ Fully built into Spark (via Laravel Breeze). Profile Management…

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Full Working Example — Paytm Integration in Laravel

I’ll give you a full working Paytm Payment Gateway integration example in Laravel — step-by-step, including payment page, initiate payment, callback handling, and success/failure handling. 🚀 Full Working Example —…

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What is DevOps Software Development Life Cycle? Explaining and Stages

What slows software teams down more than anything? Misalignment, manual processes, and fragile deployments that break under pressure. Many companies still rely on traditional development workflows that isolate teams and…

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Google Meet Enterprise Security Tutorial: Preventing Accidental or Unauthorized Meeting Access

🎯 Objective: To secure Google Meet against unauthorized access, link leakage, or inappropriate participant behavior — and ensure meetings are safe, internal, and compliant. ✅ PART 1: ADMIN CHECKLIST &…

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Google Drive Enterprise Security Tutorial: Protecting Data from Accidental Leaks

📘 Objective: Ensure files and folders in Google Drive (Enterprise) are protected against unauthorized access or sharing, especially with non-employees or external users. ✅ PART 1: ADMIN CHECKLIST – CONFIGURATION…

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Sending Emails from GoDaddy VPS with cPanel + WHM

Absolutely! Here’s a comprehensive tutorial and troubleshooting guide for sending email from a GoDaddy VPS Server with cPanel + WHM. This includes PHP mail(), SMTP setup, logs, DNS settings, and…

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How to Configure Amazon SES SMTP on GoDaddy VPS with cPanel – Complete Guide

Absolutely! Here’s a comprehensive blog tutorial that covers everything you experienced — from configuring Amazon SES SMTP on a GoDaddy VPS to resolving port blocks and certificate issues — all…

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OpenShift Install & Configurations using Azure Red Hat OpenShift (ARO) with Azure Az Command line

]If you’re aiming to learn OpenShift without having a Red Hat subscription and want to deploy it on Azure using Azure Red Hat OpenShift (ARO), you’re in a great spot….

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Why BestEyeHospitals.com is the Ultimate Destination for Discovering the Best Eye Hospitals

Why BestEyeHospitals.com is the Ultimate Destination for Discovering the Best Eye Hospitals Worldwide When it comes to something as precious as your vision, choosing the right medical care is non-negotiable….

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