Learning Path: AWS: AWS Environments with AWS Lambda

NOTE: All GitHub repositories and SatckBlitz sample apps used in this course have been updated to use (and tested with) Angular v8.This course focuses on the core concepts of Angular. Particular attention is given to the following areas:RxJS Observables - learn about Reactive Programming in general, and then the specifics about the RxJS library that Angular uses with HTTP, forms, and routing. Observables, operators, and Subjects are all covered.Change Detection - although this is at the heart of Angular, it is not widely understood. I'll explain all aspects of change detection. (Many of the Angular questions I've answered on StackOverflow are due to a lack of understanding of how change detection works.)Dependency Injection - I'll explain how this feature automatically manages creating services for you, by simply "injecting" the desired services into class constructors.Data Binding - I'll describe and demonstrate all of the different binding types in Angular, but more importantly, I'll illustrate (with detailed pictures) how the bindings actually work -- i.e., the component and DOM interactions. I'll also examine the common sources of confusion developers have when binding using JavaScript reference types in Angular apps. Inter-Component Communication and Data Flow - learn how to manage data flow through your Angular application, and how to insert logic hooks that trigger when data becomes available or when data changes.Consider taking this course if you are a developer who wants to quickly learn Angular concepts without having to read the online docs, blog posts, GitHub issues, and StackOverflow posts. I've attempted to digest some of that information for you, and I've attempte

“Every battle is won before it has been fought.”This is done through preparation. Learn the secrets to acing the interview by preparing well.Are you an MBA aspirant preparing for interviews?Are you struggling with your interview answers?Do you face difficulties in articulating your answers in a convincing manner?Do you face a dilemma in answering strengths and weaknesses answers?Have you prepared answers to all the questions, but are not sure if those are worthy of interviews?Don’t worry. You are one among many MBA aspirants facing similar issues. In this course, I help you prepare in the right direction towards success.While preparing for my MBA interviews, I realized how little relevant guidance is available on the same. Since then, I have been coaching students on the same and have been helping them crack their interviews and secure offers.I am Sankalp Chhabra,A former faculty at IMS, Byju’s, TIME and CL, leading MBA entrance exam preparation institutesa guest lecturer at top Indian B-schools, like the Indian Institute of Management(IIM-B C), SP Jain, Indian Institute of Technology (IITs), Management Development Institute(MDI) Gurgaon, etc.A coach for MBA interview preparation consulting case interview preparation.Coach to MBA aspirants who eventually received offers from top colleges - Indian Institute of Management(B, C, L K), NITIE Mumbai, Indian Institute of Technology (IITs), Management Development Institute(MDI), new IIMs, etc.a Indian Institute of Foreign Trade (DCE-IIFT), a top MBA college, alumnus.I have especially designed this course for MBA aspirants. Together in this online course of around 4 hrs, We will master things

Python is an easy to learn, powerful programming language. If you're a developer who wishes to build a strong programming foundation with this simple yet powerful programming language Python, then this course is for you.This learning path is your step-by-step guide to exploring the possibilities in the field of Go. With this course, you'll start with understanding the principles of refactoring, spot opportunities by identifying code that requires refactoring. Also, you will be shown how to remove Python anti-patterns from your programs in simple steps. Next, you will learn how you can increase the speed performance of your code with quick tips, tricks, and techniques for loops, data structures, object-oriented programming, functions, and more. Finally, after all this, its time to troubleshoot Python Application Development Quickly detect which lines of code are causing problems, and fix them quickly without going through lakhs of pages.Contents and OverviewThis training program includes 3 complete courses, carefully chosen to give you the most comprehensive training possible.The first course, Refactoring Python Code starts with teaching you to resolve Python anti-patterns with techniques and methods to improve the design of your existing code. Tackle bugs by understanding the principles of refactoring, and learn to spot opportunities by identifying code that requires refactoring. We will also show you how to build test-driven processes to make refactoring easier. This course will show you how to remove Python anti-patterns from your programs in simple steps. We cover specific techniques for refactoring and improving the sloppy Python code. Take this course if you want to have a legacy Python code base with a lot of issues. Apply real-world refactoring techniques, and turn your code into clean, efficient, and maintainable projects.The second course, Python Tips, Tricks, and Techniques will

HiUnlock the Power of Mindfulness through Dynamic Breath!Are you ready to tap into the transformative potential of mindfulness? Introducing the groundbreaking Udemy course "Mindfulness through Dynamic Breath" brought to you by Dr. Clement Ng, the visionary founder of TCM And You, your ultimate guide to Chinese Medicine.Discover a fusion of ancient wisdom and cutting-edge techniques as we combine the roots of mindfulness from Buddhism Zen with the advancements in Western scientific psychotherapy. Now, this powerful practice is making a triumphant return to the East, infused with the profound insights of Oriental Chinese Medicine.Join us on this comprehensive training journey where we dive deep into the essence of mindfulness. Designed to be accessible for all, from beginners to seasoned meditators and mindfulness trainers, this course will equip you with invaluable tools to achieve a state of calmness and take control of your health.What can you expect to learn in this life-changing program? Prepare to unlock a world of knowledge as we explore:✓ Dynamic Breathes: Master the art of different breathing techniques, from diaphragmatic to chest breathing, and experience the remarkable benefits of attaining an alpha state of mind.✓ Five Element Theory Health Betterment: Dive into the Pentatonic Therapy, a holistic approach rooted in the ancient wisdom of the Five Elements Theory. Discover how this powerful framework can enhance your overall well-being.✓ Music as Emotion Management: Immerse yourself in the application of Pentatonic music, a captivating method for managing and regulating emotions. Unleash the power of music to transform your emotional state.✓ Dynamic Breath Resonance: Uncover the secrets behind Dynamic Breath Resonance techniques and witness firsthand their remarkable impact on your health and vitality.

For a long time, web applications were usually a single application that handled everything—in other words, a monolithic application. This monolith handled user authentication, logging, sending email, and everything else. While this is still a popular (and useful) approach, today, many larger scale applications tend to break things up into microservices. Today, most large organizations are focused on building web applications using this approach, and with good reason.Microservices, also known as the microservice architecture, are an architectural style which structures an application as a loosely coupled collection of smaller applications. The microservice architecture allows for the rapid and reliable delivery of large, complex applications. Some of the most common features for a microservice are:it is maintainable and testable;it is loosely coupled with other parts of the application;it can deployed by itself;it is organized around business capabilities;it is often owned by a small team.In this course, we'll develop a number of small, self-contained, loosely coupled microservices that will will communicate with one another and a simple front-end application with a REST API, with RPC, over gRPC, and by sending and consuming messages using AMQP, the Advanced Message Queuing Protocol. The microservices we build will include the following functionality:A Front End service, that just displays web pages;An Authentication service, with a Postgres database;A Logging service, with a MongoDB database;A Listener service, which receives messages from RabbitMQ and acts upon them;A Broker service, which is an optional single point of entry into the microservice cluster;A Mail service, which t

What you'll learn:How to deploy HA Elasticsearch cluster using AWS OpensearchHow to deploy HA Elasticsearch cluster using AWS ECSHow to deploy HA Elasticsearch cluster using AWS EC2Elasticsearch autoscalingElasticsearch cluster conceptions and performanceAWS IAM, VPC, ECS, Opensearch, security groupsDocker and Docker swarmRequirements:Active AWS accountTerraform/Ansible basicsAWS basic conceptions, e.g VPC, EC2, subnets, security groups...Good knowledge at docker and at least basic knowledge at docker orchestrationShort description:Current course is about how to deploy Elasticsearch cluster at AWS using Opensearch, ECS, EC2 with Terrafrom and Ansible. Within the course a lot of AWS and DevOps tips and trick would be discovered. COURSE STRUCTURE:Teh first one is about how to deploy ES as an AWS service, which is called OpenSearch. Here I will tell you about interesting OpenSearch pitfalls that I discovered during my commercial practice. And believe me - you will not find that information at AWS documentation. You will get a ready terraform module for deploying the Opensearch cluster and we will analyze it step by step together.In the 2d part I will show how to deploy an ES cluster at ECS (Elastic Container Service). And again we will use the terraform modules for that. I will show you why you can't use Fargate in that case and how many problems should be resolved to deploy ES at ECS.Next course section is about how to deploy ES at EC2 instances using docker swarm. I will prove to you that it is the easiest and at the same time the most cheap way to deploy ES at almost any cloud for most small and middle companies with a steady growth pattern. You will get ready terrafo