Enterprise Guide to Winding Down an Open Source Project



  • When it comes to launching an open source project, free information abounds online, on topics ranging from picking the right license to building a community. But what about when an organization needs to shutter or move away from an unneeded project? There are many complexities to handling this situation correctly, and many companies with successful open source programs plan for the end of a project even before launching one. Now, The Linux Foundation has published a free online guide for the enterprise examining the various considerations: Winding Down an Open Source Project.

    “By shutting down a project gracefully or by transitioning it to others who can continue the work, your enterprise can responsibly oversee the life cycle of the effort,” the guide notes. “In this way, you can also set proper expectations for users, ensure that long-term project code dependencies are supported, and preserve your company’s reputation within the open source community as a responsible participant.”

    The free guide includes sound advice on the following topics:

    1. Life cycle planning for your open source project
    2. What does a dead open source project look like?
    3. Why plan for the end of a project, before you even launch it?
    4. Deciding when to end or pull out of a project
    5. How to end an open source project

    You’ll also find direct advice from open source experts in the guide. Contributors include: Guy Martin, Director of Open at Autodesk, Autodesk; David A. Wheeler of Core Infrastructure Initiative (CII); Jared Smith, Open Source Community Manager, Capital One; Christine Abernathy, Open Source Developer Advocate, Facebook; and Chris Aniszczyk, COO of Cloud Native Computing Foundation.

    “When you’re starting your project, you’re trying to get people to trust you and allay their fears about joining the project and using your code,” David Wheeler notes, in the guide. “Later, if you say, ‘Hey, this project’s going to go away soon,’ that is not going to help with trust. Instead, you should say you’re going to do your best to make it work out if it will ever be ended, and that you promise not to just drop users. Tell them you’ll let them know what is happening at each step. Give them time to transition, and work on ways to help with the transition. That can be very helpful.”

    “It doesn’t happen all the time, but in the past with one of our projects we moved it over to a different company,” Abernathy noted, in discussing Facebook’s practices. “We don’t have any hard and fast rules about doing this. Typically, we’ll just move it to a different organization. When it comes to moving within groups, we sort of shop around internally and find out whether it is still being used by someone. With our open source projects, we strive toward internal adoption. So, it might be used by an entirely different team. If they are willing to maintain it, then we move it to a different team, and that’s very easy. That just means changing a label somewhere where it says who’s the owner.”

    Are you interested in more good advice? Check out the free online guide today. Additionally, The Linux Foundation and The TODO Group (Talk Openly Develop Openly) have published an entire collection of enterprise guides to assist in developing open source programs and understanding how best to work with open source tools. The guides are available for free, and they cover everything from How to Create an Open Source Program to Starting an Open Source Project.

    The post Enterprise Guide to Winding Down an Open Source Project appeared first on The Linux Foundation.

    https://www.linuxfoundation.org/blog/free-guide-winding-open-source-project/





Tmux Commands

screen and tmux

A comparison of the features (or more-so just a table of notes for accessing some of those features) for GNU screen and BSD-licensed tmux.

The formatting here is simple enough to understand (I would hope). ^ means ctrl+, so ^x is ctrl+x. M- means meta (generally left-alt or escape)+, so M-x is left-alt+x

It should be noted that this is no where near a full feature-set of either group. This - being a cheat-sheet - is just to point out the most very basic features to get you on the road.

Trust the developers and manpage writers more than me. This document is originally from 2009 when tmux was still new - since then both of these programs have had many updates and features added (not all of which have been dutifully noted here).

Action tmux screen
start a new session tmux OR
tmux new OR
tmux new-session
screen
re-attach a detached session tmux attach OR
tmux attach-session
screen-r
re-attach an attached session (detaching it from elsewhere) tmux attach -d OR
tmux attach-session -d
screen -dr
re-attach an attached session (keeping it attached elsewhere) tmux attach OR
tmux attach-session
screen -x
detach from currently attached session ^b d OR
^b :detach
^a ^d OR
^a :detach
rename-window to newname ^b , <newname> OR
^b :rename-window <newn>
^a A <newname>
list windows ^b w ^a w
list windows in chooseable menu ^a "
go to window # ^b # ^a #
go to last-active window ^b l ^a ^a
go to next window ^b n ^a n
go to previous window ^b p ^a p
see keybindings ^b ? ^a ?
list sessions ^b s OR
tmux ls OR
tmux list-sessions
screen -ls
toggle visual bell ^a ^g
create another window ^b c ^a c
exit current shell/window ^d ^d
split window/pane horizontally ^b " ^a S
split window/pane vertically ^b % ^a |
switch to other pane ^b o ^a <tab>
kill the current pane ^b x OR (logout/^D)
collapse the current pane/split (but leave processes running) ^a X
cycle location of panes ^b ^o
swap current pane with previous ^b {
swap current pane with next ^b }
show time ^b t
show numeric values of panes ^b q
toggle zoom-state of current pane (maximize/return current pane) ^b z
break the current pane out of its window (to form new window) ^b !
re-arrange current panels within same window (different layouts) ^b [space]
Kill the current window (and all panes within) ^b killw [target-window]
  • Open Source Summit

    Join us in Edinburgh! Submit a proposal to speak by July 1 for Open Source Summit & ELC + OpenIoT Summit Europe.

    Submit a proposal to speak at Open Source Summit Europe & ELC + OpenIoT Summit Europe, taking place October 22-24, 2018, in Edinburgh, UK, and share your knowledge and expertise with 2,000+ open source technologists and community leaders. Proposals are being accepted through 11:59pm PDT, Sunday, July 1.

    This year’s tracks and content will cover the following areas at Open Source Summit Europe:

    Cloud Native Apps/Serverless/Microservices Infrastructure & Automation (Cloud/Cloud Native/DevOps) Linux Systems Artificial Intelligence & Data Analytics Emerging Technologies & Wildcard (Networking, Edge, IoT, Hardware, Blockchain) Community, Compliance, Governance, Culture, Open Source Program Management (Open Collaboration Conference track) Diversity & Inclusion (Diversity Empowerment Summit) Innovation at Apache/Apache Projects TODO / Open Source Program Management

    View the full list of suggested topics for Open Source Summit Europe.

    Suggested Embedded Linux Conference (ELC) Topics:

    Audio, Video, Streaming Media and Graphics Security System Size, Boot Speed Real-Time Linux – Performance, Tuning and Mainlining SDKs for Embedded Products Flash Memory Devices and Filesystems Build Systems, Embedded Distributions and Development Tools Linux in Devices such as Mobile Phones, DVRs, TVs, Cameras, etc Use of Linux in Automotive Drones and Robots Linux in the Internet of Things Practical Experiences and War Stories Standards Public Infrastructure Industrial Automation

    This year’s tracks and content will cover the following areas at ELC:

    Suggested OpenIoT Summit Topics:

    Real-Time OS (Zephyr, RIOT, MyNewt, FreeRTOS, NuttX, mbed and Others) Outside World Meets IoT (Sensor Interaction, Low Footprint, Connected Sensors, EMF/RFI Impact) Bootloaders, Firmware & Updates Containers Distributed Edge Application Technologies On-device Analytics Blockchain for Constrained Devices Device Management Power Management Configuration Management Developing for Security Safety Considerations Certifications – Lessons Learned Taking Devices to Product

    View the full list of suggested topics for ELC + OpenIoT Summit Europe.

    SUBMIT FOR OPEN SOURCE SUMMIT EUROPE »SUBMIT FOR ELC + OPENIOT SUMMIT EUROPE »

    Sign up to receive updates on Open Source Summit Europe and ELC + OpenIoT Summit Europe:

    Register & Save

    Not submitting, but plan to attend? Register before August 18 and save $300 with early bird pricing. One registration gets you access to both Open Source Summit Europe & ELC + OpenIoT Summit Europe.

    Interested in Sponsoring?

    Showcase your thought leadership among a vibrant open source community and connect with top influencers driving today’s technology purchasing decisions. Learn how to become a sponsor of Open Source Summit Europe or ELC + OpenIoT Summit Europe.

    The post Last Chance to Speak at Open Source Summit and ELC + OpenIoT Summit Europe – Submit by July 1 appeared first on The Linux Foundation.

    https://www.linuxfoundation.org/blog/last-chance-to-speak-at-open-source-summit-and-elc-openiot-summit-europe-submit-by-july-1/

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  • Open Source Guides

    The Open Source Guides for the Enterprise are now available in Chinese.

    The popular Open Source Guides for the Enterprise, developed by The Linux Foundation in collaboration with the TODO Group, are now available in Chinese. This set of guides provides industry-proven best practices to help organizations successfully leverage open source.

    “Making these resources available to Chinese audiences in their native language will encourage even greater adoption of and participation with open source projects,” said Chris Aniszczyk, CTO of Cloud Native Computing Foundation and co-founder of the TODO Group. The guides span various stages of the open source project lifecycle, from initial planning and formation to winding down a project.

    The 10 guides now available in Mandarin include topics such as:

    Creating an Open Source Program by Chris Aniszczyk, Cloud Native Computing Foundation; Jeff McAffer, Microsoft; Will Norris, Google; and Andrew Spyker, Netflix Using Open Source Code by Ibrahim Haddad, Samsung Research America Participating in Open Source Communities by Stormy Peters, Red Hat; and Nithya Ruff, Comcast Recruiting Open Source Developers by Guy Martin, Autodesk; Jeff Osier-Mixon, Intel Corporation; Nithya Ruff; and Gil Yehuda, Oath Measuring Your Open Source Program’s Success by Christine Abernathy, Facebook; Chris Aniszczyk; Joe Beda, Heptio; Sarah Novotny, Google; and Gil Yehuda

    The translated guides were launched at the LinuxCon + ContainerCon + CloudOpen China conference in Beijing, where The Linux Foundation also welcomed Chinese Internet giant Tencent as a Platinum Member.

    The post Open Source Guides for the Enterprise Now Available in Chinese appeared first on The Linux Foundation.

    https://www.linuxfoundation.org/blog/open-source-guides-for-the-enterprise-now-available-in-chinese/

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