current position:Home>Apple M1 supports the latest progress of Linux; Intel releases "GSC" linux driver; Linux foundation research reveals the trend of open source | open source daily

Apple M1 supports the latest progress of Linux; Intel releases "GSC" linux driver; Linux foundation research reveals the trend of open source | open source daily

2022-01-27 02:03:19 Open source headlines

Arrangement | Song Tongtong
Coordinating editor | Du min

Under the trend of open source swallowing the world , With open source software , Based on the open source protocol , Anyone can get the source code of the project , Learn 、 modify , Even redistribute . Focus on 「 Open source daily 」, Take a quick look at today's open source events at home and abroad !

Take a quick look at the news point in one minute !

  • Apple M1 Support Linux Latest progress
  • Intel releases “GSC”Linux The driver , For independence GPU Enable HDCP Media protection
  • Windows The terminal can bring the default command line experience
  • Linux Foundation research reveals open source trends : diversity 、 Fairness and inclusiveness
  • Dbt Labs Is becoming “ The unicorn ” Half a year later , Negotiate valuation 60 Billions of financing
  • The Guild a 4800 US $10000 grant , Join as a core Developer The Graph
  • GNU nano 6.0 Release , Pause is enabled by default
  • Rails 7.0: Realize the real full stack Web The vision of the development method
  • Azul: adopt Java The efficiency of remote compilation has improved rapidly

Open source news

Apple M1 Support Linux Latest progress

In recent days, ,Asahi Linux The project team outlined their work in Apple Silicon/Apple M1 Support Linux The latest status of . According to the latest announcement of the project team , They realized that the touch pad and keyboard were in M1 Driven MacBook To work on , And audio playback . At the same time, the earphone jack also has a development patch , Used in M1 Pro/Max Get right at startup M1 Support for . Now , Whether in the initial M1 On chip , Still in the recent M1 Pro and M1 Max SoC On , They have all made good progress . With Linux 5.16 and 5.17 Launch ,2022 year Asahi Linux The project team is expected to complete more major projects , In the apple M1 Build an available routine on hardware Linux System .(Phoronix)

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At present Asahi Linux Project pair Apple M1 SoC Overview of the support status of different components
picture source :Phoronix

Intel releases “GSC”Linux The driver , For independence GPU Enable HDCP Media protection

In recent days, , Intel Linux Engineers released a new set of patches , It supports Linux The next is the graphic security controller “GSC” Chassis controller as an independent graphics card . Intel GSC Is a management engine (MEI) equipment , For their upcoming ARC Independent graphics card . stay GSC The main function of ( Reference simultaneously in different areas of the code “ Graphics system controller ” and “ Graphics security controller ”) in , There is an open firmware management interface that always seems to expose high bandwidth digital content protection around media protection (HDCP 2.2). Open source Intel Linux Graphics drivers are common , Because in terms of integrated graphics , It has supported... For years HDCP; At least in terms of integrated graphics cards , At that time, their main HDCP The motivation is driven by Intel Chromebook.

Windows The terminal can bring the default command line experience

12 month 14 Japan , Microsoft Windows Terminal The team announced that it will release Windows Terminal (Windows terminal ) Service version , The next feature release is planned for 1 Published in , At the same time, it introduces in detail Windows Terminal in Windows The default command line experience on and their future plans . stay Windows 11 On , Users can Windows Set the terminal as the default experience ; stay Windows Set up “ Developer settings ” In page 、“ start-up ” On the page Windows In the terminal setting and Windows This setting can be found at these locations in the console host property sheet . At the same time, they plan to 2022 During the year , Give Way Windows Terminal becomes Windows 11 Default experience on device .

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picture source :Microsoft

Linux Foundation research reveals open source trends : diversity 、 Fairness and inclusiveness

12 month 14 Japan ,Linux The foundation in its latest LF Research The research report found the trend of open source :“ diversity 、 Fairness and inclusiveness ”. The research comes from qualitative interviews and a global survey , Among them, the initial replies from the open source community are more than 7,000 Share , Its purpose is to improve the industry's understanding of the diversity of open source fields 、 Fairness and inclusiveness (DEI) A collective understanding of the situation , And for the important DEI Provide reference basis for practice . Sponsors of the study include Amazon Web Services (AWS)、CHAOSS Community 、 Kang Custer (Comcast)、 Fujitsu 、GitHub、GitLab、 Hitachi (Hitachi)、 Huawei 、 Intel 、NEC、 panasonic (Panasonic)、 Red hat 、 Reza (Renesas) and VMware.

The main findings of the study include : 82% Of the respondents thought open source was popular , But different groups generally have different views ; The increase in open source diversity reflects the increase in global adoption , But there is still much room for improvement ; Time is the primary determinant of open source participation ; Exclusion will have a chain effect on the experience and retention of contributors .

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Dbt Labs Is becoming “ The unicorn ” Half a year later , Negotiate valuation 60 Billions of financing

This year, 6 month , Data startups Fishtown Analytics Become the industry “ The unicorn ”, And changed his name to Dbt Labs, It has the same name as its popular data analysis product , The booming market of data companies has also rebounded since then . In recent days, , Forbes learned from several sources ,Dbt Labs Under discussion to at least 60 Billion valuation D Round of funding . The last round was just 15 A billion dollar valuation raised 1.5 Billion dollars , Compared with the previous round of financing, there is a great improvement .( Forbes )

The Guild a 4800 US $10000 grant , Join as a core Developer The Graph

12 month 15 Japan ,Graph The foundation announced ,The Guild The team has obtained 4800 Ten thousand dollars in grants , Will contribute to the development of subgraphs and protocols . before The Guild For the Wave 1 Grantee Build subgraph tool , And now committed to The Graph Long term development of core subgraph functions , And will GraphQL Bring web3 The public in .Guild yes GraphQL One of the top open source developer groups in the ecosystem , Built and maintained some of the world's most widely used GraphQL Tools .

Guild Will be with... In four years The Graph Ecosystem cooperation , Develop new subgraph functions , For example, subgraph combination 、 Analysis and mutation, etc , And improve GraphQL API And subgraph developer environment .Guild Will focus on improving Graph Node Query function of , Enable developers to build feature rich applications more effectively ; It will also work with other core developers 、The Graph Foundation cooperation , Integrate these functions into Web2 Focus on fashion GraphQL In the tools , Create a customized educational video , To promote the understanding of Web2 More education and induction training for developers .(The Graph)

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The Guid The co founders of


Open source software zone

GNU nano 6.0 Release , Pause is enabled by default

12 month 15 Japan ,GNU nano 6.0 Release .GNU nano 6.0 The open source command line text editor is now updated and available , It is powerful CLI Editor 6.x The first stable update in the series , In almost all GNU/Linux All distributions are equipped with .
GNU nano 6.0 Some improvement , Various new functions have been introduced , Including hiding the title bar 、 New options for the status bar and help line , And use all lines of the terminal simulator as the editing area ; Another important change is that pause is enabled by default , have access to “ TZ ” Call it , This change replaces “ -z ”、“ --suspendable ” and “ ‘set suspendable’ ” Options , But I want to pause with a key nano Users can still be in nanorc Put... In the file “ ‘bind ^Z suspend main’ ”.

 picture : https://uploader.shimo.im/f/W7u0pvXubonWaEC5.png!thumbnail?accessToken=eyJhbGciOiJIUzI1NiIsImtpZCI6ImRlZmF1bHQiLCJ0eXAiOiJKV1QifQ.eyJhdWQiOiJhY2Nlc3NfcmVzb3VyY2UiLCJleHAiOjE2Mzk2NDA5MzUsImciOiJ6a0MyT2hjc2VlZ2ZOOFhGIiwiaWF0IjoxNjM5NjQwNjM1LCJ1c2VySWQiOjc0MjE1Mzg0fQ.4EpePGBwhz9d9al_exX4pvuce2asJ0_sRgtWbOOpbNk
For details, see :https://www.nano-editor.org/news.php

Rails 7.0: Realize the real full stack Web The vision of the development method

12 month 15 Japan ,Rails The team releases news , call Rails 7.0 Achieved a vision , That is to propose a real full stack Web development method , The vision of addressing front-end and back-end challenges with equal vitality . This vision was out of reach a few years ago , But with the browser on ES6/ESM Support the progress of 、HTTP/2 Widely adopted and powerful new standards for importing maps , This vision has gradually become a reality .Rails 7 Take advantage of these advances to provide a node free default method for the front end —— In this process, we will not sacrifice the right to npm Package access , Nor will it sacrifice modernity JavaScript. meanwhile Rails 7.0 Use in Active Record Work encryption ; Use Marginalia The style tag tracks the source of the query ; As well as some one-step query loading and Zeitwerk Exclusive release of code, etc , See the attached link for details .
For details, see :https://rubyonrails.org/2021/12/15/Rails-7-fulfilling-a-vision

Open source tools are recommended

Azul: adopt Java The efficiency of remote compilation has improved rapidly

The world's largest OpenJDK Commercial providers Azul Launched “ Cloud native compiler ”, Can be Java Remote compilation to native code , Claim it can reduce up to 50% Computing resources for , To improve efficiency . When Java Application runtime ,JIT( instant ) compiler —— Often referred to as HotSpot Of OpenJDK JIT, take Java Bytecode is compiled into local machine code to optimize performance . This is a highly optimized process , but Azul Think it can start from running the application VM Or remove this responsibility from the container to further improve it .

“‘ Local compilation ’ The problem is that you are limited by local machine resources ,”Azul CEO and co-founder Scott Sellers tell The Register,“Java There is no information sharing between the previous instance and the next instance of the runtime , So everything seems very isolated and rigid . Cloud native compiler is about uninstalling the compilation process , Take it from JVM‘Java virtual machine ’ Remove from , Instead, put it into cloud services .” Even though Azul Be enthusiastic about your products , But there are still shortcomings , We all hope that the open source session can provide more information about saving resources 、 An efficient compiler .

【 Welcome to contribute 】 The source code in front , No secret . What other open source tools or software do you recommend , Or open source information you want to know , You can contribute to the mailbox :[email protected] Everything in the open source world , Created by you and me !


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