I was working with Web API for one of my new projects, when suddenly I got this error message: "the server responded with a status of 405 (method not allowed)" when I tried to delete a record through API. I began to scratch my head, and finally, I came up with a solution.
Recently, AWS announced that they’ve added support for triggering AWS Lambda functions into AWS CodePipeline–AWS’ Continuous Delivery service. In this article, I’ll describe how I codified the provisioning of all of the AWS resources in the documentation using CloudFormation.
The past few years have seen the SaaS implementation model shift. Here's what HipChat and Slack can teach us about implementation and system integrators.
Learn how to make a HSON API REST service using Elide and Spring Boot in this awesome tutorial. The JSON API is a great specification for developers, and is getting much more popular.
Stress testing tools are much more necessary in today's environment of complex architecture. Apache JMeter is one of these awesome tools, offering great load-testing capabilities. Here's an example of implementing custom JMeter samplers!
The following page describes some of the best practices of using SQL queries from a performance perspective. We use Oracle as our primary reference but most of the recommendations are applicable to other RDBMS SQL engines as well.
Samy Kamar famously authored the MySpace Samy worm, one that basically shut down the social networking site. Here's a quick look at the story of hacking, specifically focused on hacking spring boot.
LogPacker is a log collection, analysis, and transfer service. It has a Go backend. Check out this neat use case in integrating the Go-client with the PayPal API!
Learn all about SAML single sign-on with PicketLink and Tomcat, including an investigation of how SAML single sign-on works, and overviews of Fediz, Tomcat, and PicketLink.
Apache Ignite has the concept of Data Streamers—components to ingest fast data in a streaming fashion into an Ignite cache from a variety of protocols, technologies, or platforms, such as JMS, MQTT, Twitter, Flume, Kafka, etc. However, with Apache Ignite 1.5.0 we released the jack of all trades: an Apache Camel streamer.
Service discovery is crucial to service-oriented architecture, and distributed systems. Here's a look at service discovery with NGINX Plus and Consul, a service discovery tool.
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