An open network for secure, decentralised communication
An open network for secure, decentralised communication
Cloudflare ã« PartyKit ãè²·åããã¾ããããããã§ãããåã Cloudflare ã«å ¥ããããã ã¨ããã®ã¯ç½®ãã¨ãã¦....ãPartyKit é¢ç½ãããªã®ã§è§¦ã£ã¦ã¿ããã¨æãã¾ãã TL;DR CloudflareWorker 㧠WebSocket ãç°¡åã«æ±ãããã¨ãã«ä½¿ãã©ã¤ãã©ãª(ãã©ãããã©ã¼ã ) DurableObjects ã¨å段㮠Cloudfalre Workers ã 1 ã¤ã® class ã§æ¸ããã¨ãã§ãã DurableObjects ã§ã§ãããã¨ã¯ãã¹ã¦ã§ãã RateLimit ãç°¡åã«å®è£ ã§ãã connection ãã¨ã«ååã®ã¡ãã»ã¼ã¸éä¿¡æéãæ ¼ç´ããã¦ãã Hibernation API ã«ã対å¿ãã¦ãã æéãæãããã Binding ã«ã¯å¯¾å¿ãã¦ããªã ãããã¤ã¯ partykit ã³ãã³ãã§è¡ã wrangler ã§
ãµã¼ã¯ã«ã§å¶ä½ãã¦ãã¢ããªã«ãå ±åç·¨éã§ããã¨ãã£ã¿ãå®è£ ãããã¨ãã話ãä¸ãã調æ»ããã¨ãã Notionã©ã¤ã¯ãªããã¹ãã¨ãã£ã¿ãBlockNoteã yjsã¨ããè¯ãããªãã¼ã¿æ§é ã®ã©ã¤ãã©ãª ãçµã¿åããããããæãã«åä½ããã®ã§è¨äºã«ãã¾ããã yjsã¨ã¯ Yjs is a modular framework for syncing things in real-time - like editors! yjsã¯CRDT(a conflict-free replicated data type)ãå®è£ ãã競åããªããã¼ã¿æ§é ãæ±ãããã¬ã¼ã ã¯ã¼ã¯ã§ãã åæ£ã³ã³ãã¥ã¼ãã£ã³ã°ã«ç¹åãããã¼ã¿æ§é ã§ããªã¢ã«ã¿ã¤ã ãªå ±åç·¨éãªã©ã«ç¨ãããã¨ãã§ãããã¼ã¸ã®ç«¶åãªãã«ãã¼ã¿ãä¼ãããã¨ãã§ãã¾ãã BlockNoteã¨ã¯ ãããããªããã¹ãã¨ãã£ã¿ã¼ã§ãã Notionã®ããã«ã«ã¹ã¿ã
åæ£ã¢ããªã¹ã¨WebAssemblyã©ã³ã¿ã¤ã ãç¨ããæ°ããã¢ããªãã©ãããã©ã¼ã ãWasmer Edgeãç»å ´ããªã¼ã±ã¹ãã¬ã¼ã·ã§ã³ããµã¼ãã¹ã¡ãã·ã¥ãä¸è¦ WebAssemblyã©ã³ã¿ã¤ã ãWasmerãã®éçºå ã§ããWasmer社ã¯ãã¨ãã¸ãã±ã¼ã·ã§ã³ä¸ã®ãã¼ã¿ã»ã³ã¿ã¼ã«WebAssemblyã©ã³ã¿ã¤ã ãå±éããåæ£ã¢ããªã¹ãªã¢ã¼ããã¯ãã£ãç¨ãããµã¼ãã¬ã¹åã®æ°ããã¢ããªã±ã¼ã·ã§ã³ãã©ãããã©ã¼ã ãWasmer Edgeããçºè¡¨ãã¾ããã The Cloud is dead, long live the Cloud! Announcing Wasmer Edgehttps://t.co/VjGsbMwopy pic.twitter.com/5mTtKBBjsZ â Wasmer (@wasmerio) June 15, 2023 ä¸è¨ã®ãã¤ã¼ãã«ç¤ºããã¦ããããã«ãWasmer E
TL;DR æ£ããè¨è¨ããã¨ãã£ãã·ãã£ã¯å¸¸ã«ã«ãã«ãã«ãªã ããã¯pyspaã¢ããã³ãã«ã¬ã³ãã¼ã®8æ¥ç®ã®è¨äºã§ããåæ¥ã¯Shibukawaããã§ãã ä¸ã¯ã¯ã©ã¦ãæ代ãã½ããã¦ã§ã¢ã¯ã²ã¨ãã³ä½ããããä½ååå®è¡ããã¦ãæ©èãããã®ã§ã¯ãªãã®ã§ãã©ããªéæããªãã¸ãã¯ã§ãããã¨åã以ä¸ã¯å¥ã®ã©ããã§ççµãåºã¦ããã¾ã§ä½¿ãåãããã®ã¯æ¥å¸¸è¶é£¯äºã§ããã ãµã¼ãã¹ãè² è·ã®åæã®ä¸ã«å®ç¾©ãã ã¯ã©ã¦ãããåã®æ代ã«ããã¦ãµã¼ãã¹ãæ¯ãããã·ã³ã¯ããã¼ãã¢ãã¬ã¼ã¸ã1.0ãè¶ ãã¦ãªããã°ã¨ããããOKãè¶ ããããã·ã³ãå¢ããã¦è² è·ãåæ£ãããã¨ããããªã®ãã¹ããã©ã¯ãã£ã¹ãããè¨ããã¦ãããããã¯ãµã¼ãè³æºã®ç¢ºä¿ã«ãããªãã«æéããããæ代ã®å¸¸èã§ãã£ã¦ãã¯ã©ã¦ãæ代ã§ãµã¼ãã¯ååä½ã§ç¢ºä¿ã§ããããã«ãªã£ãã ã¯ã©ã¦ãã®å©ç¹ã¨ãã¦ãã®å³æçãªã¹ã±ã¼ã©ããªãã£ã常å¥å¥ã¨ãã¦ä½¿ããã¦ä¹ ããããããã¯
ï¼»éå ±ï¼½åæ£PostgreSQLãAzure Cosmos DBãæä¾éå§ããªã¼ãã³ã½ã¼ã¹ã®åæ£DBã¨ã³ã¸ã³ãCitusããæ¡ç¨ãIgnite 2022 ãã¤ã¯ãã½ããã¯ç¾å¨éå¬ä¸ã®ã¤ãã³ããMicrosoft Ignite 2022ãã§ãã°ãã¼ãã«è¦æ¨¡ã®åæ£NoSQLãã¼ã¿ãã¼ã¹ãAzure Cosmos DBãã§PostgreSQLããµãã¼ããããAzure Cosmos DB for PostgreSQLããçºè¡¨ãã¾ããã Cosmos DBã¯ãã¼ã¿ãèªåçã«ã¦ã¼ã¶ã¼ã®è¿ãã®ãªã¼ã¸ã§ã³ã«ã¬ããªã±ã¼ã·ã§ã³ãããã¨ã§ãã©ã®ã¦ã¼ã¶ã¼ã«å¯¾ãã¦ãé«éãªãã¼ã¿ãã¼ã¹ã¢ã¯ã»ã¹ãå®ç¾ãããã¤ã°ãã¼ãã«ãªè¦æ¨¡ã§ç¨¼åãã大è¦æ¨¡åæ£NoSQLãã¼ã¿ãã¼ã¹ã§ãã æ大ã§æ°ãã¿ãã¤ãã®ãã¼ã¿å®¹éã¨ç§éæ°ç¾ä¸ãã©ã³ã¶ã¯ã·ã§ã³ã¾ã§ã¹ã±ã¼ã«ããæ§è½ãã«ãã¼ã§ããç¹ãç¹å¾´ã¨ãã¦ãã¾ãã Azure Cosmos DB
Webã®ä¸çã大ããå¤ãããããããªãåæ£IDæ¨æºè¦æ ¼ãDIDsãã«ã¤ãã¦ãã¼ãããã«èãã¦ã¿ã¾ããã Webæè¡ã®æ¨æºåå£ä½ãWorld Wide Web Consortium(W3C)ãã¯7æ19æ¥ãåæ£IDã®æ¨æºè¦æ ¼ãDIDs(Decentralized Identifiers)ãã®v1.0ãå§åãã¾ããããã®å§åããã£ããã«ãDIDsã ãã§ã¯ãªããWeb3ãWeb5ã¨å¼ã°ããéä¸å¤®é権çãªWebä¸çããã®è¦ç´ æè¡ã§ãããããã¯ãã§ã¼ã³ã¸ã®é¢å¿ãé«ã¾ã£ã¦ãã¾ããä¸æ¹ã§ãããã¾ã§ã®ããããä¸å¤®é権çãªWebã®ä¸çã§ä½¿ããã¦ããID管çã¨DIDsã¯ä½ãç°ãªãã®ããä¸è¬ã®äººã ã«ã¯ã¾ã ãã¾ãç解ã浸éãã¦ããªãããã§ãã DIDsãæ¨æºè¦æ ¼ã¨ãªã£ããã¨ã§ãWebã®ä¸çã«ã¯ã©ããªå½±é¿ããããããã®ã - ä»åã®ãAsk the Expertãã§ã¯Webã®æ¨æºæè¡ã«ç²¾éããã¨ãã¹ãã¼ãã®ãã¼ã(
ã¢ããªã±ã¼ã·ã§ã³ãéãã¦ã¦ã¼ã¶ã¼è¦æ±ã追跡ããªãããã»ãã¥ãªãã£ã¨ã³ã³ãã©ã¤ã¢ã³ã¹ã®ç®æ¨ãéæãã¾ãã
This is an introductory course in Distributed Systems. Distributed systems is the study of how to build a computer system where the state of the program is divided over more than one machine (or "node"). This course is in active development. At the moment, it consists of a series of short videos. The intention is to create a complete set of video lectures and then add additional content (such as m
ãªãªã¼ã¹ãé害æ å ±ãªã©ã®ãµã¼ãã¹ã®ãç¥ãã
ææ°ã®äººæ°ã¨ã³ããªã¼ã®é ä¿¡
å¦çãå®è¡ä¸ã§ã
j次ã®ããã¯ãã¼ã¯
kåã®ããã¯ãã¼ã¯
lãã¨ã§èªã
eã³ã¡ã³ãä¸è¦§ãéã
oãã¼ã¸ãéã
{{#tags}}- {{label}}
{{/tags}}