Getting Started with RHEL for Development Use

To download a no-cost Red Hat Developer Subscription, which includes Red Hat Enterprise Linux 7 server, a collection of development tools, and much more, you must have a Red Hat Developer Program account and accept the terms and conditions which provides no-cost subscriptions for development use only.

Docs

There are many resources available for these compilers - here on the Red Hat Developer Program site and on the Red Hat Customer Portal

This is the the official documentation for compilers in Red Hat Enterprise Linux 7. On this page you will find links to the documentation for versions of the Rust Toolset, Go Toolset, and the Clang and LLVM Toolset. 

Documentation for using compilers in Red Hat Enterprise Linux 8 can be found within the documentation for the specific version of RHEL. For example, “CHAPTER 16. COMPILERS AND DEVELOPMENT TOOLS” contains information about and links to the specific compilers that exist in RHEL 8.

 

Using Clang/LLVM, Go, Rust with Linux Containers

Learn More about Compilers

The joys and perils of aliasing in C and C++, Part 2

The joys and perils of aliasing in C and C++, Part 2

June 3, 2020

In the previous article, I discussed the benefits of C and C++ language restrictions in optimized code. In this second half, I present a variety of programming language exemptions and compiler extensions that developers can use to get around aliasing restrictions more or less safely. I will also discuss the common pitfalls of aliasing, both […]

The joys and perils of C and C++ aliasing, Part 1

The joys and perils of C and C++ aliasing, Part 1

June 2, 2020

In C, C++, and some other programming languages, the term aliasing refers to a situation where two different expressions or symbols refer to the same object. When references access that object in different ways—as both reads and stores—there are consequences for the order in which these mixed accesses can happen. The value that is stored […]

Red Hat Software Collections 3.5 brings updates for Red Hat Enterprise Linux 7

Red Hat Software Collections 3.5 brings updates for Red Hat Enterprise Linux 7

May 29, 2020

Red Hat Software Collections 3.5 and Red Hat Developer Toolset 9.1 are now available for Red Hat Enterprise Linux 7. Here’s what that means for developers. Red Hat Software Collections (RHSCL) is how we distribute the latest stable versions of various runtimes and languages through Red Hat Enterprise Linux (RHEL) 7, with some components available […]

jbang: Unleash the power of Java for shell scripting | DevNation Tech Talk

jbang: Unleash the power of Java for shell scripting | DevNation Tech Talk

May 28, 2020

Scripting is not something you do with Java. You use bash, python, groovy, kotlin, or something else other than Java. What if I told you that it does not need to be that way? Since January 2020 there has been a way to use Java as a language for scripting. No maven, no gradle, no scaffolding–just a single .java file that can use external libraries and you are off the races.

GitOps: Stop, collaborate and deploy | DevNation Tech Talk

GitOps: Stop, collaborate and deploy | DevNation Tech Talk

May 28, 2020

The barrier to using Kubernetes and Openshift has never been lower, but how do we manage the applications that run on these clusters? During this presentation, we will have a live demonstration deploying a GitOps tool and then using it to manage both applications as well as cluster resources. We will also migrate an application live across the United States on multiple clusters with zero downtime, all managed through git.

Serverless stream processing of Debezium data change events with Knative | DevNation Tech Talk

Serverless stream processing of Debezium data change events with Knative | DevNation Tech Talk

May 28, 2020

Come and join us for an (almost) no-slides session around the terrific trio of Debezium, Apache Kafka Streams, and Knative Eventing! Leveraging Apache Kafka as the de-facto standard for event-driven data pipelines, these open-source technologies allow you to ingest data changes from relational and NoSQL databases, process and enrich them, and consume them serverless-style.

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