Holochain Announcements
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Holographic data storage for distributed applications.
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Dev Pulse 110 - How Did DevCamp 8 Go?

Did you know that over 1800 people signed up for the DevCamp? Yes 1800. Compared to previous DevCamp's 200 registrants, that's a huge increase! More and more people are hearing about Holochain, among them developers who may go on to create some really wonderful apps. Also, more information on Holochain 0.0.122: big gossip performance improvements.


Read more by reading Dev Pulse 110 written by Paul
https://blog.holochain.org/how-did-devcamp-8-go/
Dev Pulse 111- Small Holochain Release

This week is a quiet one for news. But if you’re a developer; the following few changes are important ones!

Highlights:
- Holochain JS client repo and NPM package name changed
- Holochain 0.0.123 release notes (breaking changes)
- FOSDEM Web3 room teaser

Read Dev Pulse 111 Written by Paul here :
https://blog.holochain.org/small-holochain-release/
FOSDEM 22

We’re once again co-hosting the DWeb room with Fluence at #FOSDEM, Europe’s largest open-source conference, and we are excited to have the Holochain community presenting some excellent sessions this year!

In addition to sessions related to Holochain and Fluence, our co-host, there are a lot of other exciting-looking projects on the schedule. Looking forward to seeing you there!

See Web3 Infrastructure devroom schedule: https://fosdem.org/2022/schedule/track/web3_infrastructure/
Join Holochain's Sessions @ FOSDEM 5 & 6 February 2022
Join Holochain’s sessions this weekend Feb 5-6!

Excited to learn more about #Web3 and peer-to-peer, we’ve got some cool projects scheduled this weekend at #FOSDEM. Check out all #Holochain talks and make sure to join the conversations with the project teams.

🕒Room Schedule: https://buff.ly/3IvlDSu

Introduction to Neighbourhoods 🕒Feb 5, 5PM (CET) / 4PM (UTC)

Neighbourhoods is a design philosophy for Holochain hApps that helps groups intentionally create and share their specific cultural patterns.

➡️ FOSDEM talk: https://buff.ly/3fZdWYt
➡️ Website: https://buff.ly/3lQieVx
▶️ Ecosystem Sessions https://buff.ly/3Ik8ye
▶️ Animated explainer video: https://buff.ly/3tKnZst


Scaffold a Holochain App in 10 minutes 🕒Feb 5, 3PM (CET) / 2PM (UTC)
Using the new Holochain Rapid Application Development tools, we'll scaffold a Holochain application from scratch, generating all the necessary boilerplate, code and types for your specific use case.

You'll learn how to use the RAD tools yourself, and what are the next steps you can follow to start developing a hApp.

➡️

FOSDEM talk: https://fosdem.org/2022/schedule/event/holochain_scaffolding/


Decentralized Self Sovereign ŦRUSŦ GRΔPH 🕒Feb 6, 9:30AM (CET) / 8:30 (UTC)

ŦRUSŦ GRΔPH is an open reputation and rating protocol for cryptographically signed decentralized trust networks. Current work on a #holochain library is sponsored by https://core.network/

➡️ FOSDEM talk: https://fosdem.org/2022/schedule/event/trustgraphs/
➡️ GitHub: http://trustgraph.net/



Collaborative group self-awareness with Where 🕒Feb 6, 4PM (CET) / 3PM (UTC)

“Where” is a Holochain hApp that equips teams with a tool to create maps and lets team members self-locate on those maps. But it also suggests possibilities for much, much more.

➡️ Holochain in Action demo: https://www.youtube.com/watch?v=UeG3FXca4zk
➡️ Collaborative group: https://fosdem.org/2022/schedule/event/where/



Join the conversation at #FOSDEM on Feb 5-6 for a live Q&A with the project teams.

If you have questions, please reach out to us at: Eric Bear [email protected] and Anna Lekanova [email protected]. Looking forward to seeing you there
Web3, Entangled - Holochain: a marlinspike to undo the knots

Is Holochain 'Web3'?

If that means putting a price tag on all of our online activities, no.

But if it means taking shared ownership of our online lives, then yes, maybe Holochain is 'Web3'.

➡️Here’s how Holochain addresses most of the problems that plague Web3: https://bit.ly/3IYraRG

➡️Follow Holochain on Twitter https://twitter.com/holochain
Dev Pulse 112 - New Releases Everywhere

This Dev Pulse Is a big one, special #HoloMonday edition. Read more about everything listed below in Dev Pulse 112.

- Launcher 0.3.8
- Flux 0.2.15 from Junto
- Acorn 0.6.0-alpha
- Electron template for hApps
- Clutter lives again!
- New Discord server for hApp devs
- Koru: a mutual credit module
- Reusable Modules mini-site
- Holochain 0.0.124 and 125 release notes
- What's on the horizon for Holochain core dev?
- FOSDEM 2022 recap, three videos

https://blog.holochain.org/dev-pulse-112-new-releases-everywhere/
What becomes possible when *no one* intermediates our communication? Not corporations, not governments, not even miners or stakers.

Explore our new series from "joshmzemel" and #Holochain co-founder "Art Brock" on the future of communication and what it will make possible.

➡️ #ThePowerofPeertoPeer Part 1: https://bit.ly/3LkHiPo

💬 Share your thoughts with us. We’d love to hear them.
#Blockchain apps have offered an exciting way to collaborate outside the reach of government and corporate middlemen (#decentralization). But do they truly level the playing field?

➡️ #ThePowerofPeertoPeer Part 1: https://bit.ly/3JouBl7
The second installment in the eye-opening series from Josh Zemel and Holochain co-founder Arthur Brock is here!

Buckle in for a long and good one.

#ThePowerofPeertoPeer Part 2:
👉 https://buff.ly/3GMUmcW

If you haven’t read Part 1 yet, check it out: https://buff.ly/3rEbX2u

💬 Share your thoughts with us. We’d love to hear them.
A world built on unenclosable carriers isn’t just exciting; it’s completely necessary for people and planet to thrive in the coming generations.

#ThePowerofPeertoPeer Part 2:
👉 https://buff.ly/3gLbuoJ

If you haven’t read Part 1 yet, check it out: https://buff.ly/3uIqnAo

💬 Share your thoughts with us. We’d love to hear them.
If communities were able to collaborate and transact with true freedom, we could rapidly evolve new approaches to our biggest problems.

👉 #ThePowerofPeertoPeer Part 2: https://buff.ly/3GI77FI
If you haven’t read Part 1 yet, check it out: https://buff.ly/3HQROMs

💬 Share your thoughts with us. We’d love to hear them.
The final chapter in the enlightening series from Josh Zemel and Holochain co-founder Arthur Brock explores how Holochain can help solve problems large and small.

#ThePowerofPeertoPeer Part 3:
👉 https://buff.ly/3uIYKaE

Or start with Part 1:
https://buff.ly/34NvMLK
Dev Pulse 112 - 7 Projects Updates #BuiltOnHolochain ⚙️

Check out the load of different project updates from the ecosystem that we mentioned in the latest DevPulse. Some are apps, some are dev tools, some are video presentations about apps or dev tools!


Flux, Acorn, Sprillow, Clutter, ŦRUSŦ GRΔPH, Neighbourhoods, Where etc. are all . . .

#BuiltOnHolochain ⚙️

https://buff.ly/33rcPOB
Dev Pulse 113: Big HDK Change

This week’s Holochain release brings a substantial change to the HDK: validation is based on DHT ops, not source chain elements. This change is coming now as part of the core dev team’s effort to stabilise the HDK so you don’t have to refactor your code as often.

Read on for all the news!

➡️ Dev Pulse 113: https://buff.ly/3JSHJPq

Highlights:

* A note on 'breaking HDK changes'
* Release notes for 0.0.126
- HDK → 0.0.122, no breaking changes
- instant subtract panic fixed
- delete and friends now can take a DeleteInput for relaxed chain top ordering (no breaking changes; you can still pass a header hash)
* Release notes for 0.0.127
- Big change: new validation approach
- Sharding on by default
- HDK → 0.0.123
- init can now call call
- new hash function + helpers; hash_entry now becomes a helper function w/o breaking changes
- Breaking: origin_time in DNA manifest
- Breaking: two changes to P2P protocol: (1) hashes no longer passed along with data, (2) nodes can sync by 'region'
- Lots of documentation updates courtesy of @jost
* DWeb webinar on decentralised storage
* Decentralised storage on HC with file-storage module
* Video: Scaffolding a hApp in less than 10 minutes
* Video and demo repo: Bundling your hApp with Electron
🧩 #HolochainOpenDev 🧩

Holochain In Action: How to distribute Holochain applications using Electron - (HiA)

In the most recent Holochain in Action video, Connor walks you through the process of bundling the Holochain conductor, your hApp, and your web-based UI into an Electron-based executable, using his template.

Read the recap and watch now:
➡️ https://www.youtube.com/watch?v=jFraPKl2rPk
➡️ https://buff.ly/3HjhjVg
Meta-currency: a step towards the Rheonomy

Eric Harris-Braun our Co-founder, suggests that many of our problems are caused by the way the #economy works and to get out of this mess, we need to create new social patterns to replace the broken patterns that aren’t working for us.

Read the republished article here: https://buff.ly/3IwqxyX
Our Co-founder Eric Harris-Braun writes that part of the solution to humanity’s problems is to “build a software toolkit that lets people create, try, and evolve new social patterns.”


Read: https://buff.ly/3IwqxyX

#Rheonomy #economy #society #environment
📣 Tomorrow March 3rd at 10:30 AM UTC David Atkinson is hosting a live Ecosystem Session!

The Internet of Energy Network (IOEN) will be sharing updates about their new upcoming Protocol V.01, and answering questions.

Don’t miss it!

Youtube Livestream: https://youtu.be/8x-FJkIBDh0