@abhishek569

Abhishek Kumar

@abhishek569Joined August 2022

Learning and Teaching.

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Abhishek's almanacabhishek569.hashnode.dev29 posts

Streamlining AWS Infrastructure: Building a Cost-Effective ECS Cluster with Terraform(Part 1)

I have just completed a setup of AWS Lambda with API GW on AWS for the backend APIs. I was doing the creation of API GW manually and adding the Lambda using the pipeline. It was difficult for me to create and tear down the infrastructure again and ag...

Jul 24, 2025 · 3 min readabhishek569.hashnode.dev

How to create OpenAPI swagger using AI

It could be a time taking task to write a OpenAPI spec file from scratch when you already have a postman collection. This blog will help u to shorten the time it takes to write a OpenAPI spec file from a postman collection which also uses postbot for...

Jan 12, 2025 · 2 min readabhishek569.hashnode.dev

How to create a Helm Chart from Scratch?

What is Helm? Helm is a package manager tool for K8s which uses a collection of K8s resources to define an application. Helm charts use a template approach to deploy applications. Templates give structure to projects and are suitable for any applicat...

May 27, 2023 · 2 min readabhishek569.hashnode.dev

Installing ArgoCD on Minikube

What is ArgoCD? Argo CD is a Kubernetes-native continuous deployment (CD) tool. Unlike external CD tools that only enable push-based deployments, Argo CD can pull updated code from Git repositories and deploy it directly to Kubernetes resources. It e...

May 12, 2023 · 3 min readabhishek569.hashnode.dev

What is Prompt Injection? Why It's a Real Threat to LLM-Based Applications

SQL Injection The obvious parallel here is SQL injection. That’s the classic vulnerability where you write code that assembles a SQL query using string concatenation like this: sql = "select * from users where username = '" + username + "'" Now an a...

Apr 16, 2023 · 5 min readabhishek569.hashnode.dev

Abhishek Kumar

About

Available for

Abhishek Kumar's blogs

Streamlining AWS Infrastructure: Building a Cost-Effective ECS Cluster with Terraform(Part 1)

How to create OpenAPI swagger using AI

How to create a Helm Chart from Scratch?

Installing ArgoCD on Minikube

What is Prompt Injection? Why It's a Real Threat to LLM-Based Applications

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Abhishek Kumar

About

Available for

Abhishek Kumar's blogs

Streamlining AWS Infrastructure: Building a Cost-Effective ECS Cluster with Terraform(Part 1)

How to create OpenAPI swagger using AI

How to create a Helm Chart from Scratch?

Installing ArgoCD on Minikube

What is Prompt Injection? Why It's a Real Threat to LLM-Based Applications