Category: Programing Language

We’ve published several posts on client-side encryption using Java tools over the past couple of years, including ones on the S3 Encryption Client and the DynamoDB Encryption Client. Both of these clients assume a specific AWS service as the storage layer for data encrypted by the client. Today, the AWS Cryptography team released the AWS […]

Client side retries are used to avoid surfacing unnecessary exceptions back to the caller in the case of transient network or service issues.  In these situations a subsequent retry will likely succeed.  Although this process incurs a time penalty, it is often better than the noise from oversensitive client side exceptions.  Retries are less useful […]

In this blog post, I will introduce a simple workflow using the AWS SDK for Java to perform a database migration with the AWS Database Migration Service (AWS DMS). AWS DMS helps you migrate databases to AWS easily and securely. With AWS DMS, the source database remains fully operational during the migration, minimizing downtime to applications that rely on […]

In an earlier post, we discussed how you can turn on AWS SDK for .NET logging and how to log the SDK request metrics in JSON. In this post, we will discuss how you can use log4net or System.Diagnostics logging to gain access to the real RequestMetrics objects and work with raw metrics. This approach […]

By favoring convention over configuration, Spring Boot reduces complexity and helps you start writing applications faster. Spring Boot allows you to bootstrap a framework that abstracts away many of the recurring patterns used in application development. You can leverage the simplicity that comes with this approach when you use Spring Boot and Spring JMS with […]

The first post in this series discussed how to use an Amazon EC2 instance and AWS CodeDeploy to deploy ASP.NET Core applications from GitHub. The setup assumed all git pushes to GitHub were deployed to the running environment without validation. In this post, let’s examine how we can create an AWS environment for our ASP.NET […]

We are happy to announce that the aws-record gem is now in Developer Preview and available for you to try. What Is Aws::Record? In version 1 of the AWS SDK for Ruby, the AWS::Record class provided a data mapping abstraction over Amazon DynamoDB operations. As version 2 of the AWS SDK for Ruby was being […]

As Big Data grows in popularity, it becomes more important to move large data sets to and from Amazon S3. You can improve the speed of uploads by parallelizing them. You can break an individual file into multiple parts and upload those parts in parallel by setting the following in the AWS SDK for Java: […]

This is our very first C++ blog post for the AWS Developer blog. There will be more to come. We are excited to receive and share feedback with the C++ community. This first post will start where most projects start, with the building of a simple program. Building an application in C++ can be a […]

ASP.NET Core, formally ASP.NET 5, is a platform that offers lots of possibilities for deploying .NET applications. This series of posts will explore options for deploying ASP.NET applications on AWS. What Is ASP.NET Core? ASP.NET Core is the new open-source, cross-platform, and modularized implementation of ASP.NET. It is currently under development, so expect future posts […]