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1.5 to 6.8

flowchart TD
    ES1_5("1. Elasticsearch 1.5\nUse migration plugin and snapshot") -->|Snapshot & restore| ES2_3("2. Elasticsearch 2.3\nRestore snapshot from 1.5\nReview

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Migration Assistant for Amazon OpenSearch Service Workshop

Prerequisite

• aws cli installed
• aws credentials configured
• Installed session manager plugin

brew install --cask session-manager-plugin

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Building Lightweight Web Apps with Flask, HTMX, and Alpine.js

Creating fast, mobile-friendly web applications is crucial in today's fast-paced digital world. Flask, a Python web framework, offers a minimalistic yet powerful platform for developers looking to build efficient applications. For the frontend, HTMX and Alpine.js provide modern, lightweight solutions for dynamic interfaces without the overhead of heavier frameworks. HTMX enhances HTML to support AJAX and other dynamic behaviors seamlessly, while Alpine.js brings the reactivity of Vue or React in a much smaller package. Both are designed to ensure your applications are responsive and perform well on mobile devices. Dive into their ecosystems with the provided tutorials and get your application running in no time.

• Flask:

  • Tutorial & Installation: Explore the official Flask Quickstart guide, which includes installation instructions and a basic application setup.

• HTMX:

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If you're getting a "command not found" error for Minikube, it means that Minikube is either not installed on your system or it's not added to your system's PATH. Here are the steps to install Minikube and start a local Kubernetes cluster:

Installing Minikube:

1. Download Minikube:

   On macOS, you can use Homebrew:

brew install minikube

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Times will be longer because ISM takes some minutes between checking status and applying settings. It may take about 10 minutes to start.

Prerequisite

Create opensearch domain, make sure to enable dedicated master nodes and enable ultrawarm and cold storage

Step 1: Create Index Template and Datastream

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Installing mongodb on MacOS

---

Install Homebrew if not installed

**Step 1: **

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Install Consul on macos

brew tap hashicorp/tap
brew install hashicorp/tap/consul

Start Consul in Development mode

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Installing and running Apache Kafka on macOS involves several steps because Kafka depends on Zookeeper for cluster management. Below are the steps to install Kafka and Zookeeper using Homebrew, create a Kafka topic, and verify that Kafka is running correctly.

Step 1: Install Homebrew

First, ensure that Homebrew is installed on your macOS. If not, you can install it by running the following command in the Terminal:

/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"

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To install and run RabbitMQ on macOS using Homebrew, follow these steps. This guide assumes you have Homebrew installed on your macOS. If you haven't installed Homebrew yet, you can find the installation instructions at https://brew.sh/.

Step 1: Install RabbitMQ

1. Open a Terminal window on your macOS.
2. Update Homebrew to ensure you have the latest package definitions. Run:

   brew update

3. Install RabbitMQ using Homebrew by running:

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Installing and running Redis on macOS can be done in several ways, including using Homebrew (a package manager for macOS), downloading and compiling from source, or running it as a Docker container. The simplest method for most users is via Homebrew.

Installing Redis with Homebrew:

1. Install Homebrew: If you don't already have Homebrew installed on your Mac, open the Terminal app and run the following command. This script installs Homebrew itself.

   /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"