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超期回收
@Morisun029 @lixin555 @nacyro @lnrCoder @summer2233 @BrunoJu @lxbwolf
This commit is contained in:
Xingyu Wang
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[#]: collector: (lujun9972)
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[#]: translator: ( )
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[#]: reviewer: ( )
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[#]: publisher: ( )
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[#]: url: ( )
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[#]: subject: (NSA cloud advice, Facebook open source year in review, and more industry trends)
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[#]: via: (https://opensource.com/article/20/1/nsa-facebook-more-industry-trends)
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[#]: author: (Tim Hildred https://opensource.com/users/thildred)
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NSA cloud advice, Facebook open source year in review, and more industry trends
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======
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A weekly look at open source community and industry trends.
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![Person standing in front of a giant computer screen with numbers, data][1]
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As part of my role as a senior product marketing manager at an enterprise software company with an open source development model, I publish a regular update about open source community, market, and industry trends for product marketers, managers, and other influencers. Here are five of my and their favorite articles from that update.
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## [Facebook open source year in review][2]
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> Last year was a busy one for our [open source][3] engineers. In 2019 we released 170 new open source projects, bringing our portfolio to a total of 579 [active repositories][3]. While it’s important for our internal engineers to contribute to these projects (and they certainly do — with more than 82,000 commits this year), we are also incredibly grateful for the massive support from external contributors. Approximately 2,500 external contributors committed more than 32,000 changes. In addition to these contributions, nearly 93,000 new people starred our projects this year, growing the most important component of any open source project — the community! Facebook Open Source would not be here without your contributions, so we want to thank you for your participation in 2019.
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**The impact**: Facebook got ~33% more changes than they would have had they decided to develop these as closed projects. Organizations addressing similar challenges got an 82,000-commit boost in exchange. What a clear illustration of the business impact of open source development.
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## [Cloud advice from the NSA][4]
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> This document divides cloud vulnerabilities into four classes (misconfiguration, poor access control, shared tenancy vulnerabilities, and supply chain vulnerabilities) that encompass the vast majority of known vulnerabilities. Cloud customers have a critical role in mitigating misconfiguration and poor access control, but can also take actions to protect cloud resources from the exploitation of shared tenancy and supply chain vulnerabilities. Descriptions of each vulnerability class along with the most effective mitigations are provided to help organizations lock down their cloud resources. By taking a risk-based approach to cloud adoption, organizations can securely benefit from the cloud’s extensive capabilities.
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**The impact**: The Fear, Uncertainty, and Doubt (FUD) that has been associated with cloud adoption is being debunked more all the time. None other then the US Department of Defense has done a lot of the thinking so you don't have to, and there is a good chance that their concerns are at least as dire as yours are.
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## [With Kubernetes, China Minsheng Bank transformed its legacy applications][5]
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> But all of CMBC’s legacy applications—for example, the core banking system, payment systems, and channel systems—were written in C and Java, using traditional architecture. “We wanted to do distributed applications because in the past we used VMs in our own data center, and that was quite expensive and with low resource utilization rate,” says Zhang. “Our biggest challenge is how to make our traditional legacy applications adaptable to the cloud native environment.” So far, around 20 applications are running in production on the Kubernetes platform, and 30 new applications are in active development to adopt the Kubernetes platform.
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**The impact**: This illustrates nicely the challenges and opportunities facing businesses in a competitive environment, and suggests a common adoption pattern. Do new stuff the new way, and move the old stuff as it makes sense.
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## [The '5 Rs' of the move to cloud native: Re-platform, re-host, re-factor, replace, retire][6]
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> The bottom line is that telcos and service providers will go cloud native when it is cheaper for them to migrate to the cloud and pay cloud costs than it is to remain in the data centre. That time is now and by adhering to the "5 Rs" of the move to cloud native, Re-platform, Re-host, Re-factor, Replace and/or Retire, the path is open, clearly marked and the goal eminently achievable.
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**The impact**: Cloud-native is basically used as a synonym for open source in this interview; there is no other type of technology that will deliver the same lift.
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## [Fedora CoreOS out of preview][7]
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> Fedora CoreOS is a new Fedora Edition built specifically for running containerized workloads securely and at scale. It’s the successor to both [Fedora Atomic Host][8] and [CoreOS Container Linux][9] and is part of our effort to explore new ways of assembling and updating an OS. Fedora CoreOS combines the provisioning tools and automatic update model of Container Linux with the packaging technology, OCI support, and SELinux security of Atomic Host. For more on the Fedora CoreOS philosophy, goals, and design, see the [announcement of the preview release][10].
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**The impact**: Collapsing these two branches of the Linux family tree into one another moves the state of the art forward for everyone (once you get through the migration).
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_I hope you enjoyed this list of what stood out to me from last week and come back next Monday for more open source community, market, and industry trends._
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--------------------------------------------------------------------------------
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via: https://opensource.com/article/20/1/nsa-facebook-more-industry-trends
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作者：[Tim Hildred][a]
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选题：[lujun9972][b]
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译者：[译者ID](https://github.com/译者ID)
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校对：[校对者ID](https://github.com/校对者ID)
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本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译，[Linux中国](https://linux.cn/) 荣誉推出
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[a]: https://opensource.com/users/thildred
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[b]: https://github.com/lujun9972
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[1]: https://opensource.com/sites/default/files/styles/image-full-size/public/lead-images/data_metrics_analytics_desktop_laptop.png?itok=9QXd7AUr (Person standing in front of a giant computer screen with numbers, data)
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[2]: https://opensource.com/article/20/1/hybrid-developer-future-industry-trends
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[3]: https://opensource.facebook.com/
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[4]: https://media.defense.gov/2020/Jan/22/2002237484/-1/-1/0/CSI-MITIGATING-CLOUD-VULNERABILITIES_20200121.PDF
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[5]: https://www.cncf.io/blog/2020/01/23/with-kubernetes-china-minsheng-bank-transformed-its-legacy-applications-and-moved-into-ai-blockchain-and-big-data/
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[6]: https://www.telecomtv.com/content/cloud-native/the-5-rs-of-the-move-to-cloud-native-re-platform-re-host-re-factor-replace-retire-37473/
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[7]: https://fedoramagazine.org/fedora-coreos-out-of-preview/
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[8]: https://www.projectatomic.io/
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[9]: https://coreos.com/os/docs/latest/
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[10]: https://fedoramagazine.org/introducing-fedora-coreos/
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@ -1,71 +0,0 @@
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[#]: collector: (lujun9972)
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[#]: translator: ( )
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[#]: reviewer: ( )
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[#]: publisher: ( )
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[#]: url: ( )
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[#]: subject: (The Y2038 problem in the Linux kernel, 25 years of Java, and other industry news)
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[#]: via: (https://opensource.com/article/20/2/linux-java-and-other-industry-news)
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[#]: author: (Tim Hildred https://opensource.com/users/thildred)
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The Y2038 problem in the Linux kernel, 25 years of Java, and other industry news
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======
|
||||
A weekly look at open source community and industry trends.
|
||||
![Person standing in front of a giant computer screen with numbers, data][1]
|
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|
||||
As part of my role as a senior product marketing manager at an enterprise software company with an open source development model, I publish a regular update about open source community, market, and industry trends for product marketers, managers, and other influencers. Here are five of my and their favorite articles from that update.
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## [Need 32-bit Linux to run past 2038? When version 5.6 of the kernel pops, you're in for a treat][2]
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> Arnd Bergmann, an engineer working on the thorny Y2038 problem in the Linux kernel, posted to the [mailing list][3] that, yup, Linux 5.6 "should be the first release that can serve as a base for a 32-bit system designed to run beyond year 2038."
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**The impact:** Y2K didn't get fixed; it just got bigger and delayed. There is no magic in software or computers; just people trying to solve complicated problems as best they can, and some times introducing more complicated problems for different people to solve at some point in the future.
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## [What the dev? Celebrating Java's 25th anniversary][4]
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> Java is coming up on a big milestone: Its 25th anniversary! To celebrate, we take a look back over the last 25 years to see how Java has evolved over time. In this episode, Social Media and Online Editor Jenna Sargent talks to Rich Sharples, senior director of product management for middleware at Red Hat, to learn more.
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**The impact:** There is something comforting about immersing yourself in a deep well of lived experience. Rich clearly lived through what he is talking about and shares insider knowlege with you (and his dog).
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## [Do I need an API Gateway if I use a service mesh?][5]
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> This post may not be able to break through the noise around API Gateways and Service Mesh. However, it’s 2020 and there is still abundant confusion around these topics. I have chosen to write this to help bring real concrete explanation to help clarify differences, overlap, and when to use which. Feel free to [@ me on twitter (@christianposta)][6] if you feel I’m adding to the confusion, disagree, or wish to buy me a beer (and these are not mutually exclusive reasons).
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**The impact:** Yes, though they use similar terms and concepts they have different concerns and scopes.
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## [What Australia's AGL Energy learned about Cloud Native compliance][7]
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> This is really at the heart of what open source is, enabling everybody to contribute equally. Within large enterprises, there are controls that are needed, but if we can automate the management of the majority of these controls, we can enable an amazing culture and development experience.
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**The impact:** They say "software is eating the world" and "developers are the new kingmakers." The fact that compliance in an energy utility is subject to developer experience improvement basically proves both statements.
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## [Monoliths are the future][8]
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> And then what they end up doing is creating 50 deployables, but it’s really a _distributed_ monolith. So it’s actually the same thing, but instead of function calls and class instantiation, they’re initiating things and throwing it over a network and hoping that it comes back. And since they can’t reliably _make it_ come back, they introduce things like [Prometheus][9], [OpenTracing][10], all of this stuff. I’m like, **“What are you doing?!”**
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**The impact:** Do things for real reasons with a clear-eyed understanding of what those reasons are and how they'll make your business or your organization better.
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_I hope you enjoyed this list of what stood out to me from last week and come back next Monday for more open source community, market, and industry trends._
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--------------------------------------------------------------------------------
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via: https://opensource.com/article/20/2/linux-java-and-other-industry-news
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作者：[Tim Hildred][a]
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选题：[lujun9972][b]
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译者：[译者ID](https://github.com/译者ID)
|
||||
校对：[校对者ID](https://github.com/校对者ID)
|
||||
|
||||
本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译，[Linux中国](https://linux.cn/) 荣誉推出
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[a]: https://opensource.com/users/thildred
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[b]: https://github.com/lujun9972
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[1]: https://opensource.com/sites/default/files/styles/image-full-size/public/lead-images/data_metrics_analytics_desktop_laptop.png?itok=9QXd7AUr (Person standing in front of a giant computer screen with numbers, data)
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[2]: https://www.theregister.co.uk/2020/01/30/linux_5_6_2038/
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[3]: https://lkml.org/lkml/2020/1/29/355
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[4]: https://whatthedev.buzzsprout.com/673192/2543290-celebrating-java-s-25th-anniversary-episode-16
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[5]: https://blog.christianposta.com/microservices/do-i-need-an-api-gateway-if-i-have-a-service-mesh/ (Do I Need an API Gateway if I Use a Service Mesh?)
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[6]: http://twitter.com/christianposta?lang=en
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[7]: https://thenewstack.io/what-australias-agl-energy-learned-about-cloud-native-compliance/
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[8]: https://changelog.com/posts/monoliths-are-the-future
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[9]: https://prometheus.io/
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[10]: https://opentracing.io
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@ -1,66 +0,0 @@
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[#]: collector: (lujun9972)
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[#]: translator: ( )
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[#]: reviewer: ( )
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[#]: publisher: ( )
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[#]: url: ( )
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[#]: subject: (Building a Linux desktop, CERN powered by Ceph, and more industry trends)
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[#]: via: (https://opensource.com/article/20/2/linux-desktop-cern-more-industry-trends)
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[#]: author: (Tim Hildred https://opensource.com/users/thildred)
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Building a Linux desktop, CERN powered by Ceph, and more industry trends
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======
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A weekly look at open source community and industry trends.
|
||||
![Person standing in front of a giant computer screen with numbers, data][1]
|
||||
|
||||
As part of my role as a senior product marketing manager at an enterprise software company with an open source development model, I publish a regular update about open source community, market, and industry trends for product marketers, managers, and other influencers. Here are five of my and their favorite articles from that update.
|
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|
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## [Building a Linux desktop for cloud-native development][2]
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> This post covers the building of my Linux Desktop PC for Cloud Native Development. I'll be covering everything from parts, to peripherals, to CLIs, to SaaS software with as many links and snippets as I can manage. I hope that you enjoy reading about my experience, learn something, and possibly go on to build your own Linux Desktop.
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**The impact**: I hope the irony is not lost on anyone that step 1, when doing cloud-native software development, is to install Linux on a physical computer.
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## [Enabling CERN’s particle physics research with open source][3]
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> Ceph is an open-source software-defined storage platform. While it’s not often in the spotlight, it’s working hard behind the scenes, playing a crucial role in enabling ambitious, world-renowned projects such as CERN’s particle physics research, Immunity Bio’s cancer research, The Human Brain Project, MeerKat radio telescope, and more. These ventures are propelling the collective understanding of our planet and the human race beyond imaginable realms, and the outcomes will forever change how we perceive our existence and potential.
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**The impact**: It is not often that you get to see a straight line drawn between storage and the perception of human existence. Thanks for that, CERN!
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## [2020 cloud predictions][4]
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> "Serverless" as a concept provides a simplified developer experience that will become a platform feature. More platform-as-a-service providers will incorporate serverless traits into the daily activities developers perform when building cloud-native applications, becoming the default computing paradigm for the cloud.
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**The impact:** All of the trends in the predictions in this post are basically about maturation as ideas like serverless, edge computing, DevOps, and other cloud-adjacent buzz words move from the early adopters into the early majority phase of the adoption curve.
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## [End-of-life announcement for CoreOS Container Linux][5]
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> As we've [previously announced][6], [Fedora CoreOS][7] is the official successor to CoreOS Container Linux. Fedora CoreOS is a [new Fedora Edition][8] built specifically for running containerized workloads securely and at scale. It combines the provisioning tools and automatic update model of Container Linux with the packaging technology, OCI support, and SELinux security of Atomic Host. For more on the Fedora CoreOS philosophy, goals, and design, see the [announcement of the preview release][9] and the [Fedora CoreOS documentation][10].
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**The impact**: Milestones like this are often bittersweet for both creators and users. The CoreOS team built something that their community loved to use, which is something to be celebrated. Hopefully, that community can find a [new home][11] in the wider [Fedora ecosystem][8].
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_I hope you enjoyed this list and come back next week for more open source community, market, and industry trends._
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--------------------------------------------------------------------------------
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via: https://opensource.com/article/20/2/linux-desktop-cern-more-industry-trends
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作者：[Tim Hildred][a]
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选题：[lujun9972][b]
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译者：[译者ID](https://github.com/译者ID)
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校对：[校对者ID](https://github.com/校对者ID)
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|
||||
本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译，[Linux中国](https://linux.cn/) 荣誉推出
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[a]: https://opensource.com/users/thildred
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[b]: https://github.com/lujun9972
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[1]: https://opensource.com/sites/default/files/styles/image-full-size/public/lead-images/data_metrics_analytics_desktop_laptop.png?itok=9QXd7AUr (Person standing in front of a giant computer screen with numbers, data)
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[2]: https://blog.alexellis.io/building-a-linux-desktop-for-cloud-native-development/
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[3]: https://insidehpc.com/2020/02/how-ceph-powers-exciting-research-with-open-source/
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[4]: https://www.devopsdigest.com/2020-cloud-predictions-2
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[5]: https://coreos.com/os/eol/
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[6]: https://groups.google.com/d/msg/coreos-user/zgqkG88DS3U/PFP9yrKbAgAJ
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[7]: https://getfedora.org/coreos/
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[8]: https://fedoramagazine.org/fedora-coreos-out-of-preview/
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[9]: https://fedoramagazine.org/introducing-fedora-coreos/
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[10]: https://docs.fedoraproject.org/en-US/fedora-coreos/
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[11]: https://getfedora.org/en/coreos/
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@ -1,115 +0,0 @@
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[#]: collector: (lujun9972)
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[#]: translator: ( )
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[#]: reviewer: ( )
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[#]: publisher: ( )
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[#]: url: ( )
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[#]: subject: (OpenShot Video Editor Gets a Major Update With Version 2.5 Release)
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[#]: via: (https://itsfoss.com/openshot-2-5-release/)
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[#]: author: (Ankush Das https://itsfoss.com/author/ankush/)
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OpenShot Video Editor Gets a Major Update With Version 2.5 Release
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======
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[OpenShot][1] is one of the [best open-source video editors][2] out there. With all the features that it offered – it was already a good video editor on Linux.
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Now, with a major update to it (**v.2.5.0**), OpenShot has added a lot of new improvements and features. And, trust me, it’s not just any regular release – it is a huge release packed with features that you probably wanted for a very long time.
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In this article, I will briefly mention the key changes involved in the latest release.
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![][3]
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### OpenShot 2.5.0 Key Features
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Here are some of the major new features and improvements in OpenShot 2.5:
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#### Hardware Acceleration Support
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The hardware acceleration support is still an experimental addition – however, it is a useful feature to have.
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Instead of relying on your CPU to do all the hard work, you can utilize your GPU to encode/decode video data when working with MP4/H.264 video files.
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This will affect (or improve) the performance of OpenShot in a meaningful way.
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#### Support Importing/Exporting Files From Final Cut Pro & Premiere
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![][4]
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[Final Cut Pro][5] and [Adobe Premiere][6] are the two popular video editors for professional content creators. OpenShot 2.5 now allows you to work on projects created on these platforms. It can import (or export) the files from Final Cut Pro & Premiere in EDL & XML formats.
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#### Thumbnail Generation Improved
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This isn’t a big feature – but a necessary improvement to most of the video editors. You don’t want broken images in the thumbnails (your timeline/library). So, with this update, OpenShot now generates the thumbnails using a local HTTP server, can check multiple folder locations, and regenerate missing ones.
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#### Blender 2.8+ Support
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The new OpenShot release also supports the latest [Blender][7] (.blend) format – so it should come in handy if you’re using Blender as well.
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#### Easily Recover Previous Saves & Improved Auto-backup
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![][8]
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It was always a horror to lose your timeline work after you accidentally deleted it – which was then auto-saved to overwrite your saved project.
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Now, the auto-backup feature has improved with an added ability to easily recover your previous saved version of the project.
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Even though you can recover your previous saves now – you will find a limited number of the saved versions, so you have to still remain careful.
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#### Other Improvements
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In addition to all the key highlights mentioned above, you will also notice a performance improvement when using the keyframe system.
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Several other issues like SVG compatibility, exporting & modifying keyframe data, and resizable preview window have been fixed in this major update. For privacy-concerned users, OpenShot no longer sends usage data unless you opt-in to share it with them.
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For more information, you can take a look at [OpenShot’s official blog post][9] to get the release notes.
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### Installing OpenShot 2.5 on Linux
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You can simply download the .AppImage file from its [official download page][10] to [install the latest OpenShot version][11]. If you’re new to AppImage, you should also check out [how to use AppImage][12] on Linux to easily launch OpenShot.
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[Download Latest OpenShot Release][10]
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Some distributions like Arch Linux may also provide the latest OpenShot release with regular system updates.
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#### PPA available for Ubuntu-based distributions
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On Ubuntu-based distributions, if you don’t want to use AppImage, you can [use the official PPA][13] from OpenShot:
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```
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sudo add-apt-repository ppa:openshot.developers/ppa
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sudo apt update
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sudo apt install openshot-qt
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```
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You may want to know how to remove PPA if you want to uninstall it later.
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**Wrapping Up**
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With all the latest changes/improvements considered, do you see [OpenShot][11] as your primary [video editor on Linux][14]? If not, what more do you expect to see in OpenShot? Feel free to share your thoughts in the comments below.
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||||
|
||||
--------------------------------------------------------------------------------
|
||||
|
||||
via: https://itsfoss.com/openshot-2-5-release/
|
||||
|
||||
作者：[Ankush Das][a]
|
||||
选题：[lujun9972][b]
|
||||
译者：[译者ID](https://github.com/译者ID)
|
||||
校对：[校对者ID](https://github.com/校对者ID)
|
||||
|
||||
本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译，[Linux中国](https://linux.cn/) 荣誉推出
|
||||
|
||||
[a]: https://itsfoss.com/author/ankush/
|
||||
[b]: https://github.com/lujun9972
|
||||
[1]: https://www.openshot.org/
|
||||
[2]: https://itsfoss.com/open-source-video-editors/
|
||||
[3]: https://i1.wp.com/itsfoss.com/wp-content/uploads/2020/02/openshot-2-5-0.png?ssl=1
|
||||
[4]: https://i1.wp.com/itsfoss.com/wp-content/uploads/2020/02/openshot-xml-edl.png?ssl=1
|
||||
[5]: https://www.apple.com/in/final-cut-pro/
|
||||
[6]: https://www.adobe.com/in/products/premiere.html
|
||||
[7]: https://www.blender.org/
|
||||
[8]: https://i0.wp.com/itsfoss.com/wp-content/uploads/2020/02/openshot-recovery.jpg?ssl=1
|
||||
[9]: https://www.openshot.org/blog/2020/02/08/openshot-250-released-video-editing-hardware-acceleration/
|
||||
[10]: https://www.openshot.org/download/
|
||||
[11]: https://itsfoss.com/openshot-video-editor-release/
|
||||
[12]: https://itsfoss.com/use-appimage-linux/
|
||||
[13]: https://itsfoss.com/ppa-guide/
|
||||
[14]: https://itsfoss.com/best-video-editing-software-linux/
|
||||
@ -1,121 +0,0 @@
|
||||
[#]: collector: (lujun9972)
|
||||
[#]: translator: ( )
|
||||
[#]: reviewer: ( )
|
||||
[#]: publisher: ( )
|
||||
[#]: url: ( )
|
||||
[#]: subject: (KDE Plasma 5.18 LTS Released With New Features)
|
||||
[#]: via: (https://itsfoss.com/kde-plasma-5-18-release/)
|
||||
[#]: author: (Ankush Das https://itsfoss.com/author/ankush/)
|
||||
|
||||
KDE Plasma 5.18 LTS Released With New Features
|
||||
======
|
||||
|
||||
[KDE plasma][1] desktop is undoubtedly one of the most impressive [Linux desktop environments][2] available out there right now.
|
||||
|
||||
Now, with the latest release, the KDE Plasma desktop just got more awesome!
|
||||
|
||||
KDE Plasma 5.18 marks itself as an LTS (Long Term Support) release i.e it will be maintained by the KDE contributors for the next 2 years while the regular versions are maintained for just 4 months.
|
||||
|
||||
![KDE Plasma 5.18 on KDE Neon][3]
|
||||
|
||||
So, if you want more stability on your KDE-powered Linux system, it would be a good idea to upgrade to KDE’s Plasma 5.18 LTS release.
|
||||
|
||||
### KDE Plasma 5.18 LTS Features
|
||||
|
||||
Here are the main new features added in this release:
|
||||
|
||||
#### Emoji Selector
|
||||
|
||||
![Emoji Selector in KDE][4]
|
||||
|
||||
Normally, you would Google an emoji to copy it to your clipboard or simply use the good-old emoticons to express yourself.
|
||||
|
||||
Now, with the latest update, you get an emoji selector in Plasma Desktop. You can simply find it by searching for it in the application launcher or by just pressing (Windows key/Meta/Super Key) + . (**period/dot)**.
|
||||
|
||||
The shortcut should come in handy when you need to use an emoji while sending an email or any other sort of messages.
|
||||
|
||||
#### Global Edit Mode
|
||||
|
||||
![Global Edit Mode][5]
|
||||
|
||||
You probably would have used the old desktop toolbox on the top-right corner of the screen in the Plasma desktop, but the new release gets rid of that and instead – provides you with a global edit mode when you right-click on the desktop and click on “**Customize Layout**“.
|
||||
|
||||
#### Night Color Control
|
||||
|
||||
![Night Color Control][6]
|
||||
|
||||
Now, you can easily toggle the night color mode right from the system tray. In addition to that, you can even choose to set a keyboard shortcut for both night color and the do not disturb mode.
|
||||
|
||||
#### Privacy Improvements For User Feedback
|
||||
|
||||
![Improved Privacy][7]
|
||||
|
||||
It is worth noting that KDE Plasma lets you control the user feedback information that you share with them.
|
||||
|
||||
You can either choose to disable sharing any information at all or control the level of information you share (basic, intermediate, and detailed).
|
||||
|
||||
#### Global Themes
|
||||
|
||||
![Themes][8]
|
||||
|
||||
You can either choose from the default global themes available or download community-crafted themes to set up on your system.
|
||||
|
||||
#### UI Improvements
|
||||
|
||||
There are several subtle improvements and changes. For instance, the look and feel of the notifications have improved.
|
||||
|
||||
You can also notice a couple of differences in the software center (Discover) to help you easily install apps.
|
||||
|
||||
Not just limited to that, but you also get the ability to mute the volume of a window from the taskbar (just like you normally do on your browser’s tab). Similarly, there are a couple of changes here and there to improve the KDE Plasma experience.
|
||||
|
||||
#### Other Changes
|
||||
|
||||
In addition to the visual changes and customization ability, the performance of KDE Plasma has improved when coupled with a graphics hardware.
|
||||
|
||||
To know more about the changes, you can refer the [official announcement post][9] for KDE Plasma 5.18 LTS.
|
||||
|
||||
[Subscribe to our YouTube channel for more Linux videos][10]
|
||||
|
||||
### How To Get KDE Plasma 5.18 LTS?
|
||||
|
||||
If you are using a rolling release distribution like Arch Linux, you might have got it with the system updates. If you haven’t performed an update yet, simply check for updates from the system settings.
|
||||
|
||||
If you are using Kubuntu, you can add the Kubuntu backports PPA to update the Plasma desktop with the following commands:
|
||||
|
||||
```
|
||||
sudo add-apt-repository ppa:kubuntu-ppa/backports
|
||||
sudo apt update && sudo apt full-upgrade
|
||||
```
|
||||
|
||||
If you do not have KDE as your desktop environment, you can refer our article on [how to install KDE on Ubuntu][11] to get started.
|
||||
|
||||
**Wrapping Up**
|
||||
|
||||
KDE Plasma 5.18 may not involve a whole lot of changes – but being an LTS release, the key new features seem helpful and should come in handy to improve the Plasma desktop experience for everyone.
|
||||
|
||||
What do you think about the latest Plasma desktop release? Feel free to let me know your thoughts in the comments below.
|
||||
|
||||
--------------------------------------------------------------------------------
|
||||
|
||||
via: https://itsfoss.com/kde-plasma-5-18-release/
|
||||
|
||||
作者：[Ankush Das][a]
|
||||
选题：[lujun9972][b]
|
||||
译者：[译者ID](https://github.com/译者ID)
|
||||
校对：[校对者ID](https://github.com/校对者ID)
|
||||
|
||||
本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译，[Linux中国](https://linux.cn/) 荣誉推出
|
||||
|
||||
[a]: https://itsfoss.com/author/ankush/
|
||||
[b]: https://github.com/lujun9972
|
||||
[1]: https://kde.org/plasma-desktop/
|
||||
[2]: https://itsfoss.com/best-linux-desktop-environments/
|
||||
[3]: https://i2.wp.com/itsfoss.com/wp-content/uploads/2020/02/kde-plasma-5-18-info.jpg?ssl=1
|
||||
[4]: https://i2.wp.com/itsfoss.com/wp-content/uploads/2020/02/kde-plasma-emoji-pick.jpg?ssl=1
|
||||
[5]: https://i1.wp.com/itsfoss.com/wp-content/uploads/2020/02/kde-plasma-global-editor.jpg?ssl=1
|
||||
[6]: https://i0.wp.com/itsfoss.com/wp-content/uploads/2020/02/kde-plasma-night-color.jpg?ssl=1
|
||||
[7]: https://i1.wp.com/itsfoss.com/wp-content/uploads/2020/02/user-feedback-kde-plasma.png?ssl=1
|
||||
[8]: https://i2.wp.com/itsfoss.com/wp-content/uploads/2020/02/kde-plasma-global-themes.jpg?ssl=1
|
||||
[9]: https://kde.org/announcements/plasma-5.18.0.php
|
||||
[10]: https://www.youtube.com/c/itsfoss?sub_confirmation=1
|
||||
[11]: https://itsfoss.com/install-kde-on-ubuntu/
|
||||
@ -1,5 +1,5 @@
|
||||
[#]: collector: (lujun9972)
|
||||
[#]: translator: (Morisun029)
|
||||
[#]: translator: ( )
|
||||
[#]: reviewer: ( )
|
||||
[#]: publisher: ( )
|
||||
[#]: url: ( )
|
||||
|
||||
@ -1,5 +1,5 @@
|
||||
[#]: collector: (lujun9972)
|
||||
[#]: translator: (lixin555)
|
||||
[#]: translator: ( )
|
||||
[#]: reviewer: ( )
|
||||
[#]: publisher: ( )
|
||||
[#]: url: ( )
|
||||
|
||||
@ -1,5 +1,5 @@
|
||||
[#]: collector: (lujun9972)
|
||||
[#]: translator: (nacyro)
|
||||
[#]: translator: ( )
|
||||
[#]: reviewer: ( )
|
||||
[#]: publisher: ( )
|
||||
[#]: url: ( )
|
||||
|
||||
@ -1,5 +1,5 @@
|
||||
[#]: collector: (lujun9972)
|
||||
[#]: translator: (lnrCoder)
|
||||
[#]: translator: ( )
|
||||
[#]: reviewer: ( )
|
||||
[#]: publisher: ( )
|
||||
[#]: url: ( )
|
||||
|
||||
@ -1,5 +1,5 @@
|
||||
[#]: collector: (lujun9972)
|
||||
[#]: translator: (lixin555)
|
||||
[#]: translator: ( )
|
||||
[#]: reviewer: ( )
|
||||
[#]: publisher: ( )
|
||||
[#]: url: ( )
|
||||
|
||||
@ -1,5 +1,5 @@
|
||||
[#]: collector: (lujun9972)
|
||||
[#]: translator: (summer2233)
|
||||
[#]: translator: ( )
|
||||
[#]: reviewer: ( )
|
||||
[#]: publisher: ( )
|
||||
[#]: url: ( )
|
||||
|
||||
@ -1,87 +0,0 @@
|
||||
[#]: collector: (lujun9972)
|
||||
[#]: translator: (BrunoJu)
|
||||
[#]: reviewer: ( )
|
||||
[#]: publisher: ( )
|
||||
[#]: url: ( )
|
||||
[#]: subject: (Kali Linux Will No Longer Have The Default Root User)
|
||||
[#]: via: (https://itsfoss.com/kali-linux-root-user/)
|
||||
[#]: author: (Ankush Das https://itsfoss.com/author/ankush/)
|
||||
|
||||
Kali Linux Will No Longer Have The Default Root User
|
||||
======
|
||||
|
||||
Kali Linux is a specialized Linux distribution for cyber security testing and hacking related tasks.
|
||||
|
||||
If you’ve used [Kali Linux][1], you probably know that it followed a default root user policy. In other words, you are always root in Kali Linux. Whatever you do – you will be accessing tools/applications as root by default.
|
||||
|
||||
It looks like everything back then was kind of “root for all” for everything. So, the default root user policy existed.
|
||||
|
||||
They also explained the history for this in their [announcement post][2]:
|
||||
|
||||
> A lot of those tools back then either required root access to run or ran better when ran as root. With this operating system that would be ran from a CD, never be updated, and had a lot of tools that needed root access to run it was a simple decision to have a “everything as root” security model. It made complete sense for the time.
|
||||
|
||||
### Kali Linux will now have a default non-root user (like most other distributions)
|
||||
|
||||
![][3]
|
||||
|
||||
A default non-root model was necessary because a lot of users now use Kali Linux as their daily driver.
|
||||
|
||||
Of course, they [do not recommend using Kali Linux][4] as a replacement for stable distributions like Ubuntu/Fedora/Manjaro – however, with its active development, some users do consider using it on a day-to-day basis instead of just using it for its tools.
|
||||
|
||||
So, with a wide mainstream usage of the distro, the Kali Linux team thought of switching to a default non-root model because nowadays a lot of applications/tools do not require root access.
|
||||
|
||||
> While we don’t encourage people to run Kali as their day to day operating system, over the last few years more and more users have started to do so _(even if they are not using it to do penetration testing full time)_, including some members of the Kali development team. When people do so, they obviously don’t run as default root user. With this usage over time, there is the obvious conclusion that default root user is no longer necessary and Kali will be better off moving to a more traditional security model.
|
||||
|
||||
So I am reiterating that you should not consider Kali Linux to be fit for your daily tasks if you do not utilize security-related [Kali Linux tools][5]. Feel free to experiment – but I wouldn’t be so sure to rely on it.
|
||||
|
||||
So from the next release, when you install Kali Linux, you’ll be asked to create non-root user that will have admin privileges. Tools and commands that require root access will be run with sudo.
|
||||
|
||||
![][6]
|
||||
|
||||
#### [Pretend to be Using Windows with Kali Linux Undercover Mode][7]
|
||||
|
||||
The new undercover mode in Kali Linux switches the desktop layout to make it look like Windows 10. Find out how to activate the undercover mode.
|
||||
|
||||
### New default user and password for Kali Linux live mode
|
||||
|
||||
![Kali Linux has new user-password in the live system][8]
|
||||
|
||||
Technically, you won’t find a groundbreaking difference. Just note that the default user ID and password in live mode is “**kali**“.
|
||||
|
||||
You can find the new non-root model implemented in the new daily/weekly builds if you want to test it early.
|
||||
|
||||
In either case, you can wait for the 2020.1 release scheduled for late January to take a look at the new default non-root user model.
|
||||
|
||||
### Getting back the old root model in Kali Linux
|
||||
|
||||
If you are a long time Kali Linux user, you may not find it convenient to add sudo before commands and then manually enter the password.
|
||||
|
||||
The good news here is that you can still get the old password-less root rights with this command:
|
||||
|
||||
```
|
||||
sudo dpkg-reconfigure kali-grant-root
|
||||
```
|
||||
|
||||
What do you think about the default non-root user model? Is it a good decision? Let me know your thoughts in the comments.
|
||||
|
||||
--------------------------------------------------------------------------------
|
||||
|
||||
via: https://itsfoss.com/kali-linux-root-user/
|
||||
|
||||
作者：[Ankush Das][a]
|
||||
选题：[lujun9972][b]
|
||||
译者：[译者ID](https://github.com/译者ID)
|
||||
校对：[校对者ID](https://github.com/校对者ID)
|
||||
|
||||
本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译，[Linux中国](https://linux.cn/) 荣誉推出
|
||||
|
||||
[a]: https://itsfoss.com/author/ankush/
|
||||
[b]: https://github.com/lujun9972
|
||||
[1]: https://www.kali.org/
|
||||
[2]: https://www.kali.org/news/kali-default-non-root-user/
|
||||
[3]: https://i1.wp.com/itsfoss.com/wp-content/uploads/2020/01/kali_linux_default_root_user.png?ssl=1
|
||||
[4]: https://itsfoss.com/kali-linux-review/
|
||||
[5]: https://itsfoss.com/best-kali-linux-tools/
|
||||
[6]: https://i0.wp.com/itsfoss.com/wp-content/uploads/2019/11/kali_linux_undercover_mode.jpg?fit=800%2C450&ssl=1
|
||||
[7]: https://itsfoss.com/kali-linux-undercover-mode/
|
||||
[8]: https://i2.wp.com/itsfoss.com/wp-content/uploads/2020/01/kali-linux-live-password.png?ssl=1
|
||||
@ -1,5 +1,5 @@
|
||||
[#]: collector: (lujun9972)
|
||||
[#]: translator: (lxbwolf)
|
||||
[#]: translator: ( )
|
||||
[#]: reviewer: ( )
|
||||
[#]: publisher: ( )
|
||||
[#]: url: ( )
|
||||
|
||||
Loading…
Reference in New Issue
Block a user