In C++ we have a feature known as “const”. This can be applied to parameters so that the caller knows that function will not modify the parameter and/or the object the parameter references. Under this proposal, C# would get something similar.
The maintainer of the headless browser testing framework, Phantom.js, has decided to step down due to the release of a headless version of Chromium. It's unclear if the project's founder will be able to find enough help to continue.
No, the headline isn’t a typo. One of the new proposals for C# is to assume that all reference variables are non-nullable by default. Under the new syntax, you would need to explicitly indicate when a reference variable is nullable, just as you do for value types.
Data preparation is an important aspect of data processing and analytics use cases. Business analysts and data scientists spend about 80% of their time gathering and preparing the data rather than analyzing it or developing machine learning models. Kelly Stirman spoke last week at Enterprise Data World 2017 Conference about the data preparation best practices.
While PostgreSQL continues to progress towards its tenth major release in September 2017, EnterpriseDB Chief Architect and PostgreSQL contributor Robert Hass compiled a list of notable features that will likely make it into PostgreSQL 10 based on its official roadmap.
There may finally be some light at the end of the long tunnel for Java EE 8. Oracle recently updated the Java community on Java EE 8, which included the latest release schedule and updates on JSR activities. Almost four years in the making, the road for Java EE 8 has not been easy.
Facebook has released version 15.5 of React which deprecates two features that may trip up developers. To prepare for their removal in version 16, which is set to be a big update, Facebook wants to give plenty of notice to developers about changes they'll have to make to their code.
For the second time, Microsoft has officially marked a .NET class as being replaced by an open source library. The documentation for SmtpClient now reads, “Obsolete("SmtpClient and its network of types are poorly designed, we strongly recommend you use MailKit and MimeKit instead")”.
The redesigned installer and setup engine featured in Visual Studio 2017 allows Microsoft to more rapidly deploy fixes to their flagship development software. The first named update to the recently released tool has just been deployed, and brings with it the standalone version of Visual Studio Team Explorer.
With its recent update to TestFlight, Apple has introduced a number of features, such as multiple builds and enhanced groups, that make it possible to do A/B testing for iOS apps.
Microsoft recently announced it opened the source code of its Azure Service Fabric SDK. Azure Service Fabric is a distributed systems platform to package, deploy, and manage and microservices. The SDK exposes Service Fabric APIs to integrate .NET applications in the Service Fabric platform.
Another feature being considered for future versions of .NET are type classes. Referred to as “shapes” in the Shapes and Extensions proposal, they would greatly increase the capabilities of .NET generics.
Visual Basic 15 brings with it partial implementations of two important C# features: tuples and ref returns. Neither feature is “complete”, but they do offer enough work-arounds that VB applications can consume C# libraries that make use of these features.
Google recently announced the Cloud Machine Learning API updates at the Google Cloud Next Conference. This includes a set of APIs in the areas of vision, video intelligence, speech, natural language, translation and job search.