(Grzegorz Piwowarek) Java 10 now allows you to collect Stream pipelines into immutable data structures.
Community
Migrating Delegate.BeginInvoke Calls for .NET Core
(Mike) I recently worked with a couple customers migrating applications to .NET Core that had to make code changes to workaround BeginInvoke and EndInvoke methods on delegates not being supported on .NET Core.
Use REST APIs to access Azure DevOps (formerly VSTS)
(Gouri Sohoni) In this tutorial, you will learn to use REST APIs to connect to Azure DevOps, fetch data for work items and finally how to create work items.
HTTP Interceptors Are An Anti-Pattern That Create Hidden Dependencies And Unnecessary Complexity In Angular
(Ben Nadel) This morning, in my post about reporting a user’s Timezone with a custom HTTP header in an Angular application, one of my readers asked me why I was creating a custom HTTP Client instead of simply using an HTTP Interceptor to augment the outgoing HTTP headers collection.
Powershell script to find SQL Server Instances on a Server
(Jack Vamvas) Question: How can I find the SQL Server Instances on a server using Powershell ? Either the local server or remote SQL Servers.
Monitoring Your Databases and Servers and…
(Grant Fritchey) You absolutely need to know about the servers you have under management in your estate. You need to know about the databases. Uptime, performance, behaviors, errors, corruption and a much longer list of items that will frankly fill this blog post, are very important to you.
Guru: When Playing With SQL
(Paul Tuohy) One of the questions I have been asked a lot at conferences is “How do you figure out x in SQL?” In this article, I will discuss four things I use a lot when playing with SQL in Run SQL Scripts: VALUES, SYSIBM.SYSDUMMY1, global variables, and the system catalog.
Java XML and JSON: Document processing for Java SE, Part 2
(Jeff Friesen) In this post, we’ll continue exploring XML and JSON in Java 11 and beyond.
Managing Containers and Code for DevOps
(Stephen Watts) Containers help applications run reliably in a number of different environments, from testing to deployment, on a variety of devices, both large and small. Using containers in the development process creates a solution to the problem of how code runs in non-identical environments.
The Action Pattern: Clean, Obvious, Testable Code
(Ryan Glover) Let’s convert a mock API endpoint for signing up new users in a mobile app into using the action pattern.