Visualising an asynchronous monad - Thomas Leonard's blog
Many asynchronous programs make use of promises (also known as using light-weight threads or an asynchronous monad) to manage concurrency. I've been working on tools to collect trace data from such programs and visualise the results, to help with profiling and debugging. The diagram below shows a trace from a Mirage unikernel reading data from disk in a loop. You should be able to pan around by dr
Parallel and Concurrent Haskell - Simon Marlow (Microsoft Research)
Rethinking Static Reference Tables in GHC - June 22, 2018 Fixing 17 space leaks in GHCi, and keeping them fixed - June 20, 2018 Hotswapping Haskell - October 17, 2017 Asynchronous Exceptions in Practice - January 24, 2017 Haskell in the Datacentre - December 8, 2016 Haskell positions at Facebook - August 24, 2016 Stack traces in GHCi, coming in GHC 8.0.1 - February 12, 2016 Fun With Haxl (Part 1)
良ã„プãƒã‚°ãƒ©ãƒžã‚’目指ã™ãªã‚‰ã€ŒConcurrent Progrmming in MLã€ã¯ä»Šã™ãèªã‚€ã¹ã - osiire’s blog
（ã„ãˆã€ã©ã†ã›å‰ã‹ã‚‰åºƒã‚ãŸã„ã¨ã¯æ€ã£ã¦ãŸã®ã§ã€ã¡ã‚‡ã£ã¨ä¾¿ä¹—。） ã“ã‚Œã‹ã‚‰ãƒžãƒ«ãƒã‚³ã‚¢å½“ã‚Šå‰æ™‚代ã«ãªã‚‹ã—並行処ç†ã‚’扱ãˆã‚‹ã‚ˆã†ã«ãªã‚ŠãŸã„。ã§ã‚‚並行処ç†ã£ã¦é›£ã—éŽãŽã‚‹ã€‚ãã‚“ãªè«¸æ°ã«æœ—å ±ã§ã™ã€‚ç°¡å˜ã‹ã¤å®‰å…¨ã«ãƒžãƒ«ãƒã‚¹ãƒ¬ãƒƒãƒ‰ã‚’扱ãˆã‚‹æ–¹æ³•ãŒã‚ã‚Šã¾ã™ã€‚ ãã‚Œã¯ã€ãƒ¡ãƒƒã‚»ãƒ¼ã‚¸ãƒ‘ッシングã«ã‚ˆã‚‹ã‚¹ãƒ¬ãƒƒãƒ‰é–“æƒ…å ±å…±æœ‰ã§ã™ã€‚Erlangã®ã‚ˆã†ãªã‚¢ã‚¯ã‚¿ãƒ¼ãƒ¢ãƒ‡ãƒ«ã¨è¨€ã£ãŸæ–¹ãŒãƒ”ンã¨ãる人もã„ã‚‹ã‹ã‚‚ã—ã‚Œã¾ã›ã‚“。メッセージパッシングã®ä¸–ç•Œã«ã¯ãƒãƒƒã‚¯ã‚‚ã‚·ã‚°ãƒŠãƒ«ã‚‚ç™»å ´ã—ã¾ã›ã‚“。ã‚ã‚‹ã®ã¯ã€ã‚¹ãƒ¬ãƒƒãƒ‰é–“ã§å…±æœ‰ã™ã‚‹é€šä¿¡è·¯ã ã‘ã§ã™ã€‚ãªãœé€šä¿¡è·¯ã ã‘ã§ã€æŽ’他制御ãŒå‡ºæ¥ã‚‹ã®ã§ã—ょã†ã‹ï¼Ÿæ–°ã—ã„スレッドを作ã£ã¦ã€ãã®ã‚¹ãƒ¬ãƒƒãƒ‰ãŒæŒã¤æ–‡å—列をèªã¿æ›¸ãã™ã‚‹ãƒ¡ãƒƒã‚»ãƒ¼ã‚¸ãƒ‘ッシングスタイルã®ãƒ—ãƒã‚°ãƒ©ãƒ を見れã°ä¸€ç›®çžç„¶ã§ã™ã€‚ (* ç´°ã‹ã„事ã¯è‹¥å¹²å˜ç´”化ã—ãŸã‚µãƒ³ãƒ—ルプãƒã‚°ãƒ©ãƒ ã§ã™ã€‚*) let start_server init_msg = let ch = (* 通信
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7.22. Concurrent HaskellãŠã‚ˆã³Parallel Haskell
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