Author: Rajesh Kumar

Install func in Linux?

The hub and spoke model is a design pattern that is commonly used in transportation and logistics systems. In this model, a central hub (or “hub”) serves as a central…

K3s is a lightweight Kubernetes distribution created by Rancher Labs, and it is fully certified by the Cloud Native Computing Foundation (CNCF). K3s is highly available and production-ready. It has a…

Step 1 – func build Code –> Image Step 2 – func run Run image Locally Step 3 – func invoke Call APP FrontPage Step 4 – func deploy func…

What is serverless? Serverless is a type of cloud computing in which the cloud provider is responsible for managing and allocating the servers for running an application, rather than the…

What is Helm? Helm is an open-source package manager for Kubernetes. It allows developers to easily manage and deploy applications on a Kubernetes cluster. Helm uses a concept called charts,…

To set Nexus username and password in an AWS CodePipeline, you can use environment variables. Here is an example of how to set Nexus credentials using environment variables:

To set security credentials in AWS CodeBuild, you can use the AWS CLI or the CodeBuild console. Using the AWS CLI: Using the CodeBuild console: You can also use IAM…

There are two kinds of variables in HCL Packer templates: Input variables, sometimes simply called “variables”, and Local variables, also known as “locals”. Input variables may have defaults, but those…

To generate a personal access token in GitHub:

Write a php code for generating public key and private key on page one and on page two encrypt user entered data using public key and store the encrypted data…

Write a php code for generating public key and private key Write a php code for generating public key and private key and enrcrypt data using public key and decrypt…

DevSecOps is a approach that aims to integrate security practices and tools into the software development process. This approach allows for the identification and mitigation of security risks early in…

DataOps (Data Operations) is a set of practices, tools, and processes for managing, integrating, and delivering data in a fast, secure, and reliable manner. It is an approach to data…

AIOps (Artificial Intelligence for IT Operations) is the application of Artificial Intelligence (AI) and Machine Learning (ML) techniques to optimize and automate IT operations. AIOps enables IT teams to proactively…

BigOps is a term that is used to refer to the practice of managing and operating large-scale, complex systems. It encompasses both traditional IT operations and the newer cloud-native technologies…

What is XOps? XOps stands for “Cross-functional Operations,” which refers to the practice of bringing together teams and individuals from different functional areas (such as engineering, product, design, etc.) to…