Tag: application

Feed: Recent Announcements. Amazon RDS for Oracle now supports 19.2 version of Oracle Application Express (APEX) for 11.2, 12.1, 12.2, 18c and 19c versions of Oracle Database. Using APEX, developers can build applications entirely within their web browser.  ... Read More

Feed: Recent Announcements. The new generation of Docker on Amazon Linux 2 platforms offer improved I/O performance by utilizing the OverlayFS storage driver. The new generation of Corretto on Amazon Linux 2 platforms come with Amazon Corretto, which is a production-ready distribution of the Open Java Development Kit (OpenJDK). The new generation of Python on Amazon Linux 2 platforms come with numerous improvements including NGINX as a reverse proxy server. Learn more about the new generation of Elastic Beanstalk platforms in this blog. To get started, create new AWS Elastic Beanstalk environments using the Elastic Beanstalk console or through the ... Read More

Feed: Recent Announcements. Applications communicate with databases by establishing connections, which consume memory and compute resources on the database server. Many applications, including those built on modern serverless architectures, can open a large number of database connections or frequently open and close connections. This can stress the database memory and compute, leading to slower performance and limited application scalability. RDS Proxy sits between your application and its database to pool and share established database connections, improving database efficiency and application scalability. In case of a failure, RDS Proxy automatically connects to a standby database instance while preserving connections from your ... Read More

Feed: Recent Announcements. Applications like Wordpress, Drupal, and JIRA use EFS to store user data and application state, with active/standby container pairs running in different availability zones for high availability. Data science teams use EFS to store shared training data and home directories, allowing notebook containers and distributed training jobs to access the data in parallel.  To use EFS with ECS, customers can add one or more volume definitions to an ECS task definition. A volume definition includes an EFS file system ID, Access Point ID, and whether to enable IAM authorization or TLS encryption in transit. Container definitions within ... Read More

Feed: AWS Compute Blog. Author: Benjamin Smith. In this post, I show how to capture user events and monitor user behavior by using the Amazon EventBridge partner integration with Auth0. This enables you to gain insights to help deliver a more customized application experience for your users.Auth0 is a flexible, drop-in solution that adds authentication and authorization services to your applications. The EventBridge integration automatically and continuously pushes Auth0 log events your AWS account via a custom SaaS event bus. The examples used in this post are implemented in a custom-built serverless application called FreshTracks. This is a demo application ... Read More

Feed: Blog – Hazelcast. Author: Burak Celebi. In the first blog post, I explained the Blue/Green Deployments feature of Hazelcast IMDG Enterprise in general. Now, it is time to go through the top 5 scenarios where you can benefit this feature from. When using these features, it may be necessary to copy data or synchronize data from one cluster to the other. The following Hazelcast Enterprise features can be employed. WAN Replication: Hazelcast WAN Replication keeps multiple geographically dispersed Hazelcast clusters in sync by replicating their state over wide area networks. Please see WAN Replication sections in the IMDG Reference ... Read More

Feed: Microsoft Azure Blog. Author: Matt McCleary. Azure Monitor’s new source map support expands a growing list of tools that empower developers to observe, diagnose, and debug their JavaScript applications. Difficult to debug As organizations rapidly adopt modern JavaScript frontend frameworks such as React, Angular, and Vue, they are left with an observability challenge. Developers frequently minify/uglify/bundle their JavaScript application upon deployment to make their pages more performant and lightweight which obfuscates the telemetry collected from uncaught errors and makes those errors difficult to discern. Source maps help solve this challenge. However, it’s difficult to associate the captured stack trace ... Read More

Feed: CronJ. Author: Mugdha Saxena; The mobile payment app development is one of the fastest-growing technologies which is adapted by all over the world. People are understanding the importance of digital payment, have you wondered that in the current scenario online payment is so crucial for us as people strictly maintaining social distance due to this terrible disease COVID-19 (coronavirus)  which is spreading quickly. Digital payments help us to do contactless payments.  What is paytech?Paytech thing is not limited to payment technology but many more new raving and exceptional progress in the release of assorted technologies towards contactless payments. We have ... Read More

Feed: R-bloggers. Author: rOpenSci - open tools for open science. After soliciting, reviewing, and publishing over 100 blog posts and tech notes by rOpenSci community members, we have created the rOpenSci Blog Guide for Authors and Editors to address many frequently asked questions and frequently given suggestions. Technically, we structured the content as a bookdown gitbook. It was Stef’s first foray into the glorious process of publishing a book with bookdown, and Maëlle’s second. And oh, we learned a lot. Stef (first-timer) 1. How to collaborate across timezones There is a 9-hour time difference between Maëlle and me for most ... Read More

Feed: AWS Public Sector Blog. Author: Sanjay Padhi, Ph.D. The rapidly changing and dynamic global health situation has impacted the lives of many people including researchers at universities and institutions worldwide. Many academic institutions are migrating to remote operations. Researchers are processing data, collaborating online, and trying to maintain labs remotely. Amazon and Amazon Web Services (AWS) are responding to these events in support of our communities and deploying resources and technology to enable remote learning and home working. Researchers can access the following to help them through this unprecedented situation: High Performance Computing (HPC) and container-based resources AWS ParallelCluster is a fully supported and ... Read More