Another Digest (Go Now)

Hello to all fans and interested in Go. This is the 6th edition of the digest of links and news about the language gaining popularity. Do not think for an arrogant attempt to promote a resource , where I regularly publish news of all about the same Go. All subsequent issues of tulzovin and hrenovin will be published on 4gophers.com . In addition, at the request of workers, now there is a subscription to the newsletter.

The theme of this release is GopherCon 2014. This is the biggest Go-conference this year. Perhaps some of the readers are personally present and can talk about their impressions. I try to collect all reports and materials found in the network in this post .

Projects

• syntaxhighlight - Great package for highlighting code.
• smartcrop.go - Smart trimming pictures on Go. Made on the basis of Jonas Wagner smartcrop.js.
• heartbleeder - Server testing tool for checking OpenSSL CVE-2014-0160 (Heartbleed) vulnerability. And there is already an online service based on this project.
• regommend - The recommendation system on Golang.
• gogeta - Dynamic reverse proxy with configuration in etcd.
• ngrok - Introspective tunnel on localhost. Convenient if you need to quickly show something to the client.
• mimetex - Binding for Go to render LaTeX without any external dependencies. We say thank you @kouprianov .
• The Platinum Searcher - Tulzovina to find the code. The author declares that very fast.
• gobot - A wonderful robot project. The guys have written the framework and have for their components and now everyone can build their robot.
• vu - 3D engine on Go. Conveniently divided into packages, each package has documentation.
• gotask - Tulsa to build replacement projects for make, rake, etc.
• Agora - Programming language with dynamic typing. Works together with Golang. Almost like lua and C.
• knight - HTTP web server with reboot for Go. Keeps track of file changes and automatically restarts.
• go-github - A library for working with a github in Go.
• go-goline - A simple readline implementation on Go. But it does not use linenoise overhead, only direct system calls.
• verifiable go - A subset of the Go programming language that adds the capabilities of temporal logic (CTL).
• luar - Yeah, Lua to golang binding. Now we can execute lua scripts in Go code.
• Pher - Using Go as PHP - c <? and html. The name fits.
• gitql - This is like SQL, but for Git.
• Goji - New microfreemvork on Golang. Very simple, just convenient routing.
• gocraft / web - Another microframework. They say that fast.

news

• GopherCon 2014 and a small review .
• Hooray! Hooray! Release Golang 1.3 beta 1. Here is the complete list of changes .
• The results of the competition for the coolest application written using QML and Go.
• Atom go-plus plugin has quietly been updated to version 1.0.0.
• Released Go Newsletter Issue # 23 and Issue # 24 . And now they work together with Gopher Academy.
• Fix security in the beego framework . Everything is urgently updated to the latest version.
• Docker 0.10 was released quietly and without pathos.
• Elasticsearch is looking for Go programmers . The popularity of the language is growing.
• Fresh releases of envirius . This is a universal manager of virtual environments for different programming languages.
• The minor release of the coolest version manager gpm v1.2.1 .
• Release gcc 4.9 with Go 1.2.1 support on board.
• CODEMOTION ROMA 2014 . A little about the Italian goffer.
• When will etcd version 1.0 and what you need to do.
• Almost opened the Go Code Club . More Go coding and live examples.

Articles and articles

• "Introduction To Numeric Constants In Go . " Article from William Kennedy.
• Writing a web application to display the weather forecast .
• The article "Lexing in Go" . Also worth seeing is the Lexical Scanning in Go video with Pike.
• Not quite fresh but interesting article "Why Go is elegant and makes my code elegant."
• New article from Nate Finch. Learning to do moki functions .
• Improving work with errors in programs on Golang.
• JSON RPC example using gorilla.
• Constructors and (sort of) constructor overload in Go.
• An interesting question on Reddit about the implementation of access to the settings throughout the application. The article “The Environment Object Pattern in Go” helped me a lot.
• How to decompose numbers into prime factors
  using golang
• A good tutorial on writing console programs in Go. A simple todo application as an example.
• Quite good articles about concurrency in Go in the Intel Developer Zone. Part 1 and Part 2 .
• Comparison of the use of pointers and values when working with methods.
• An article about concurrency and concurrency in Go and Java .
• Habrahabr has a new article: "Go language for beginners"
• One more thing: “Writing Penguin Daycare Simulator on Go (Google App Engine) and Lua (Corona SDK)”

Instruments

• go-oracle - Atom plugin for Oracle go-tools.
• Tul - Go compiler in the cloud.
• goviz - Visualization of dependencies between packages in Go.

Video

• RESTfull API on Go . Already badly battered, but still an interesting topic of creating REST applications.
• From concept to product . About the difference "Works on my machine" and "Works in production". About deployment, management, monitoring, metrics and more.
• Application on Go and Angularjs (part 1) . Tutorial on writing a web application on Go and Angularjs. This is now becoming mainstream.
• Application on Go and Angularjs (part 2) . Create a chat on Golang using technology websockets and angularjs.
• Application on Go and Angularjs (part 3) . In this part of the tutorial we create a REST backend on Golang and work with it using ngResource.

Any

• Almost all web frameworks are collected in this reddit discussion .
• Implement the competitive FloodFill algorithm with golang.
• Convenient Go documentation format on devdocs.io .
• We start Go on Google Managed VMs .
• Presentation Go in HEP ​​(High Energy Physics) . This is not saytiki on martini for cafes to do :)
• People are already making money on Golang by selling the site engine .
• People share their first applications in reddit.
• If someone wants to throw links to golangweekly.com , then this can be done here .

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And for a snack video "one day in the life of a gopher . "