CDC Pipelines with Kafka, Debezium and Snowflake
A practical guide to real-time CDC: PostgreSQL, Debezium, Kafka and Snowflake – architecture, config and the lessons production teaches.
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AI-Powered Developer Tools: Building with LLM APIs
It’s been a while since I posted here. Life got busy, projects piled up – you know how it goes. But I’ve been spending the last several months deep in something that genuinely changed how I work as a developer, and I figured it was time to share. I’m talking about building developer tools powered…
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How to Create iOS and Android Apps Using React Native and Expo
In today’s digital world, creating mobile apps is a valuable skill. Whether you’re just starting or have some experience in development, this guide will help you create iOS and Android apps using React Native and Expo. We’ll take you step-by-step, from setting up your tools to launching your app. Let’s dive in! Step 1: Setting…
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World of Micro Frontends
Dive into the exciting realm of micro frontends, explore its benefits, and understand its architecture Introduction The world of web development is ever-evolving, and one of the latest buzzwords to hit the scene is ‘micro frontends.’ As developers, it’s crucial to stay up-to-date with the latest trends and innovations. In this brief guide, we will…
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Leveraging the BFF Pattern
Improve your UI development with the Backend-for-Frontend pattern. Introduction he Backend-for-Frontend (BFF) pattern has become increasingly popular in modern web development, offering numerous benefits to developers and improving user experiences. This article will guide you through implementing the BFF pattern in a UI project with TypeScript, complete with sample code . Understanding the BFF Pattern…
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Publishing a library to Maven Central
Overview The simple post is aimed to jot down the steps I have taken to publish a library to Maven Central. Here I am publishing a simple library for merging two yaml files First you need to have a Github Repo I used my Yaml-Merge application Github repo. https://github.com/LogicalSapien/yaml-merge.git Add your code to the repo….
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AWS S3 UI in GoLang
Overview A simple AWS s3 Admin Web UI in GoLan Code available in GitHub https://github.com/LogicalSapien/s3goadmin
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Kubernetes WebUI
Overview Steps to enable Web UI for Kubernetes Apply Yaml File Url kubectl apply {dashboard_yaml_url} Go to the site https://kubernetes.io/docs/tasks/access-application-cluster/web-ui-dashboard/ and get the URL to apply : Get token to Login locally kubectl describe secret -n kube-system Above command will return a whole lot of tokens. Get the service-account-token from it. Create Proxy Now enter…
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Kubernetes Commands
Overview To understand basic Kubernetes commands Commands Version kubectl version Cluster Info kubectl cluster –info Get All info about Pods, Deployments Services etc kubectl get all kubectl get services kubectl get pods $ kubectl get deployments –show-labels Create a deployment kubectl run {pod-name} –image={image-name} Port Forward kubectl port-forward {pod-name} {external-port:internal-port} Port Expose kubectl expose Create…
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AWS Autoscaling
Overview Lets go over a series of steps to setup AWS Autoscaling. Please refer here for a complete tutorial Custom AMI AMI refers to Amazon Machine Image and we can create a custom AMI from an existing instance where our required softwares are installed. Create it from EC2 instances page. Give a name and create:…