Category Archives for AWS developer

AWS Lambda

AWS Lambda : Serverless Compute Service

The next buzz in cloud computing is the event-driven computing service. AWS Lambda brings the same to existence. Lambda makes the best of the concept of pay-per-use and as a service much further than it did in the case of EC2. It offers pay-per-millisecond computing, a service always available without delays, scalable power, no systems maintenance costs, response to events both from the rest of AWS services and events generated by […]

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AWS Serveerless application model

AWS Serverless Application Model: Complete Solution For Serverless Apps

It won’t surprise anyone when you say that the cloud train has left the station a while ago and is gaining more and more speed every day. Because this trend doesn’t seem to stop at all it is required to be able to act fast on your changing environment to meet your customer’s demand with […]

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AWS X-Ray

AWS X-Ray Overview, Features, and Benefits

AWS X-Ray allows the developer to analyze and create a service map that displays an application’s architecture, including relation to components and a dependency tree. With the help of AWS X-Ray, we can understand how our application and its fundamental services are performing to identify and debug the root cause of performance issues and errors. […]

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Amazon DynamoDB

Amazon DynamoDB: Fast And Scalable NoSQL Database

Amazon DynamoDB is a key-value and document database that delivers single-digit millisecond performance at any scale. It’s a fully managed, multi-region, multi-active, durable database with built-in security, backup and restores, and in-memory caching for internet-scale applications. Check out the blog at https://k21academy.com/awsdev14 for a better understanding. In this blog, we are going to cover one […]

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Amazon Cognito

Amazon Cognito Overview & Its Features

The challenges in building applications have been around user authentication and management. Not many developers want to build yet another user identification and authentication system for their application nor would they want to cause a user to create yet another account unless needed. Amazon Cognito makes it simpler for developers to manage user identities, authentication, […]

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Amazon CloudWatch and CloudTrail

AWS: Difference Between Amazon CloudWatch and CloudTrail

Amazon CloudWatch and CloudTrail can be very easy to confuse with these two services. CloudWatch mainly monitors performance, whereas CloudTrail mainly monitors actions in your AWS environment. In this blog at https://k21academy.com/awssa35, we will cover everything you need to know about Amazon CloudWatch and CloudTrail and the difference between them. In this blog, we are […]

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aws for testers and qa

Amazon Web Services for Testers and Quality Assurance (QA)

There was a dramatic shift in the software development industry over the past 3 years towards cloud technology. In the past agencies might favour dealing with their own infrastructure. This means that more usually than not the software developed and the infrastructure it was deployed on would be in the same place. Or deployed on […]

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DVA-C01

AWS Certified Developer Associate DVA-C01

AWS Certification is one of the most trending and a must-have certification for an IT Professional working in the cloud computing domain. The AWS Certified Developer Associate is one of the three associate-level certifications offered by Amazon-Web Services. Check out the blog post- https://k21academy.com/awsdev11 to know everything you need about AWS Certified Developer Associate Certification […]

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