備份香港:紀錄歷史(區塊鏈存檔技術的應用)
新聞報導以至歷史的杜撰,不能單靠單一組織,否則必然會出現篡改歷史,甚至焚書坑儒的情況。無大台管理的區塊鏈,正好擔當不可竄改的史書,配合星際文件系統(IPFS),讓每個人共同參與紀錄歷史,守護真相。
本工作坊介紹無大台出版的要點,然後與聽眾一起,弄髒雙手,嘗試實際操作。
Here is a list of event, includes speaker session and other intermediate slots (e.g. lunch):
新聞報導以至歷史的杜撰,不能單靠單一組織,否則必然會出現篡改歷史,甚至焚書坑儒的情況。無大台管理的區塊鏈,正好擔當不可竄改的史書,配合星際文件系統(IPFS),讓每個人共同參與紀錄歷史,守護真相。
本工作坊介紹無大台出版的要點,然後與聽眾一起,弄髒雙手,嘗試實際操作。
The workshop will give a hand-on experience about Kubernetes and also how to manage the Kubernetes cluster in GitOps via Weaveworks FluxCD
By using Ansible for DevOps, we could manage both VM, Docker image provision, Kubernetes and CephFS provision, or even Kubernetes Pod runtime management.
Let's explore the Bitcoin protocol by building a Bitcoin client from scratch, one that connects with other Bitcoin nodes and accesses data stored on the chain of blocks. I will introduce relevant concepts (such as tx, utxo, block, address, op-code) as we implement the components. To add to the fun, we'll trying doing this in a safe systems language, Rust.
The rise of the Apache Kafka starts a new generation of data pipeline - the stream-processing pipeline.
In this talk, Dr. Mole Wong will walk you through the concept of the stream-processing data pipeline, and how this data pipeline can be set up. He will also discuss the use cases of such a data pipeline.
A brief introduction to Gandi CLI, Gandi's API and how to manage your Opensource organisation with Gandi's new website.