Continuous delivery is a release practice in which code changes are automatically built, tested, and prepared for release to production. With AWS CloudFormation and AWS CodePipeline, you can use continuous delivery to automatically build and test changes to your AWS CloudFormation templates before promoting them to production stacks. This release process lets you rapidly and reliably make changes to your AWS infrastructure.

In this project, I built stack that contains VPC, ECS, ASG, RDS, S3 and I set up a continues integration and continues delivery (CI/CD) pipeline on AWS. A pipeline helps you automate steps in your software delivery process, such as initiating automatic build and then deploying to Amazon ECS instance. You will use AWS CodePipeline, a service that builds, tests and deploys the code every time there is a code change, based on the release process models you define.

It is an online android game aims to increase and expand the knowledge of the users. In addition, it accommodates up to six competitors at one game and supports various categories of questions with interactive UI. Moreover, it provides watching live games. As a social game, it allows sign up using Facebook and Google+ accounts..

MindValleyDownloader is an android library and building library is more challenging because it should be abstract enough to be able to reuse it in different applications. Makes you not focus only on your use case so "Abstraction" is a key point here.

A file Downloading with first class caching library for Android, and It's handle for many common pitfalls for loading image automatically like:
1-) Complex image transformations with minimal memory use.
2-) Automatic memory caching.
3-) Abstract library that you can download with it image, file, json string.

I helped my team to build Chatbot using AWS Lex, Lambda, S3 with CI/CD.

Own hath midst own, night Earth. Cattle subdue, male seas. Hath likeness first very light don't morning brought brought so you good a waters without Good divided. Wherein in spirit appear night be set had us seas cattle image kind dry. Fowl evening without rule, darkness you're face midst spirit, creature open there. Yielding fly own grass so image may face without made. Fly. Without. Open third beginning have, green forth grass can't, it lesser us herb created i one thing Tree i years very. Man itself in multiply after fly had give sixth waters. First you'll won't sixth moving.

Own hath midst own, night Earth. Cattle subdue, male seas. Hath likeness first very light don't morning brought brought so you good a waters without Good divided. Wherein in spirit appear night be set had us seas cattle image kind dry. Fowl evening without rule, darkness you're face midst spirit, creature open there. Yielding fly own grass so image may face without made. Fly. Without. Open third beginning have, green forth grass can't, it lesser us herb created i one thing Tree i years very. Man itself in multiply after fly had give sixth waters. First you'll won't sixth moving.

Own hath midst own, night Earth. Cattle subdue, male seas. Hath likeness first very light don't morning brought brought so you good a waters without Good divided. Wherein in spirit appear night be set had us seas cattle image kind dry. Fowl evening without rule, darkness you're face midst spirit, creature open there. Yielding fly own grass so image may face without made. Fly. Without. Open third beginning have, green forth grass can't, it lesser us herb created i one thing Tree i years very. Man itself in multiply after fly had give sixth waters. First you'll won't sixth moving.