InfoQ Homepage Go Language Content on InfoQ
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Go Language 1.10 Improves Toolchain and Performance
Although the latest release of Go does not include any major changes at the language level, it provides a number of improvements to the toolchain, the Go runtime, and the standard library.
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Go Language Now Accepts Patches via GitHub Pull Requests
Google has started mirroring GitHub PRs for Go into Gerrit, Go’s upstream Git server, thus making it easier for developers to contribute to Go development.
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Scaling the ipify Service on Heroku
The developer behind the ipify service shared his experiences in scaling the service to 30+ billion requests on Heroku. ipify is an online service which exposes an API that applications can invoke to fetch their external IP address.
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Go 1.9 Introduces Type Aliases, Improves Runtime and Tooling
The biggest change in recently released Go 1.9 is improved support for gradual code repair through the use of type alias declarations. Go 1.9 also improves the garbage collector and the compiler.
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Sonatype Acquires Vor Security to Expand Nexus Open-Source Component Support
Sonatype announced the acquisition of Vor Security to extend their open-source component intelligence solutions’ coverage to include Ruby, PHP, CocoaPods, Swift, Golang, C, and C++.
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Building a Bank with Golang, Microservices and Containers: Matt Heath at QCon London
At QCon London, Matt Heath, Distributed Systems Engineer at Monzo Bank, presented “Building a Bank with Golang”. Key takeaways included: Golang’s focus on simplicity and readability in combination with excellent concurrency primitives making this a language well-suited for creating “high volume, low latency, distributed applications”.
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Go 1.7 Brings Compiler Improvements and More
Go 1.7 significantly improves both compile times and runtime performance, says Google engineer Chris Broadfoot. It also adds hierarchical tests and benchmarks and official support for Linux on IBM z Systems (s390x).
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Go 1.7 to Improve Compilation Speed and Generate Faster Code
When Go 1.7 development cycle has still about a couple of weeks to go, Go committer Dave Cheney has reported on the team efforts to improve the toolchain for the coming release.
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Programming Patterns in Go
Peter Bourgon has recently presented Successful Go Program Design, 6 Years On at QCon London 2016, discussing patterns to use or anti-patterns to avoid when programming in Go.
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Introducing ‘Gizmo’, a Golang-based Microservices Toolkit from The New York Times Development Team
The New York Times development team have released ‘Gizmo’, an open source Golang-based microservices toolkit, which provides standardised configuration and logging, health check and metric endpoints with configurable strategies, and basic interfaces to define service expectations and vocabulary.
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Defining, Reviewing and Implementing Service APIs with “goa”, a Go-based Microservice Framework
Raphael Simon, senior systems architect at RightScale, has created “goa”, a Go-based HTTP microservice framework that allows the definition of a service API via a Domain-Specific Language (DSL) and the automated code generation of the corresponding “boilerplate” server and client code. InfoQ sat down with Simon and asked questions about the goa microservice framework.
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The Go 1.5 Compiler and Runtime are Written in Go
Go 1.5 has a complete tool chain written in Go, a quicker garbage collector and runs a goroutine on each available CPU.
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Parse Got a Tenfold Reliability Improvement Moving from Ruby to Go
In order to improve scalability, Parse moved part of their services, including their API, from Ruby on Rails to Go, Charity Majors, Engineer at Parse, recounts. In doing so, both their reliability and deployment times benefited greatly.
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Security Vulnerabilities in Docker Hub Images
BanyanOps have published a report stating that ‘Over 30% of Official Images in Docker Hub Contain High Priority Security Vulnerabilities’, which include some of the sensational 2014 issues such as ShellShock and Heartbleed. The analysis also looks at user generated ‘general’ repositories and finds an even greater level of vulnerability.
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AWS Elastic Beanstalk Adds Preconfigured Docker Containers for Go
After introducing "Preconfigured Docker" as a new category of supported platforms in November 2014 with initial support for Java/GlassFish and Python 3.4 containers, Amazon Web Services (AWS) recently added Go versions 1.3 and 1.4 as the first additional language based on this new approach to its platform as a service offering AWS Elastic Beanstalk.