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Cã®ãƒ—ãƒãƒ€ã‚¯ãƒˆã‚’ä½œã‚‹ãŸã‚ã«ã‚„ã£ãŸã“ã¨ - Tomohisa Oda
Posted: Mar 7, 2017 Edited: May 2, 2024 Tags:COSSDevelopmentOctopass ä»Šå¹´ã«å…¥ã£ã¦ Octopassã¨ã„ã†ãƒ—ãƒãƒ€ã‚¯ãƒˆã‚’å…¬é–‹ã—ã¾ã—ãŸã€‚ãã‚Œã¯ã€Linuxã®ãƒ¦ãƒ¼ã‚¶ã‚„æ¨©é™ã‚’Githubã®Teamã¨é€£æºã—ã¦é‹ç”¨ã‚’æ¥½ã«ã™ã‚‹ã¨ã„ã†ãƒ„ãƒ¼ãƒ«ã§ã—ãŸã€‚è‰²ã‚“ãªæ–¹ã€…ã®ã”å”åŠ›ã«ã‚ˆã‚Šã€å¤šãã®Retweetã‚„ã¯ã¦ã¶ã„ãŸã ã„ãŸã“ã¨ã§ã€ã‚ã‚‹ç¨‹åº¦ã€Octopass ã‚’å¿…è¦ã¨ã—ãã†ãªäººã®ç›®ã«è§¦ã‚ŒãŸã®ã§ã¯ãªã„ã‹ã¨æ€ã£ã¦ã„ã¾ã™ã€‚ï¼ˆGithubã®ã‚¹ã‚¿ãƒ¼æ•°ãŒå°‘ãªã„ã®ã¯ä»Šå¾Œã®èª²é¡Œï¼‰ãã®ä¸ã§ã€Œã™ã”ãä¾¿åˆ©ã€ã€Œãœã²å°Žå…¥ã—ãŸã„ã€ã¨ã„ã†ãƒ•ã‚£ãƒ¼ãƒ‰ãƒãƒƒã‚¯ã¯ã€ç¶™ç¶šã—ã¦æ©Ÿèƒ½è¿½åŠ ã—ã¦ã„ãã¨ã„ã†ãƒ¢ãƒãƒ™ãƒ¼ã‚·ãƒ§ãƒ³ã«ã¤ãªãŒã£ã¦ã„ã¦ã€éžå¸¸ã«ã‚ã‚ŠãŒãŸã„ã§ã™ã€‚ ã•ã¦ã€ã“ã® Octopass ã¯ã€Linuxãƒ¦ãƒ¼ã‚¶åå‰è§£æ±ºã‚’ã™ã‚‹ãŸã‚ã«ã® glibc ã® libnssãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã‚’Cã§å®Ÿè£…ã—ã¦ã„ã¾ã™ã€‚cgoã‚„ã
muddydixon 2017/03/08
c

clang

test

product

repository
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muddydixon 2016/12/04
compiler

c++

c

joke
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2016å¹´ã€Cè¨€èªžã¯ã©ã†æ›¸ãã¹ãã‹ (å‰ç·¨) | POSTD
(è¨³æ³¨ï¼š2016/3/2ã€ã„ãŸã ã„ãŸç¿»è¨³ãƒ•ã‚£ãƒ¼ãƒ‰ãƒãƒƒã‚¯ã‚’ã‚‚ã¨ã«è¨˜äº‹ã‚’ä¿®æ£ã„ãŸã—ã¾ã—ãŸã€‚) (è¨³æ³¨ï¼šè‘—è€…ã®Mattã‚ˆã‚Šã€ã€Œæœ¬æ–‡ä¸ã§æ˜Žè¨€ã¯ã—ã¦ã„ãªã„ãŒã€ã“ã®è¨˜äº‹ã®å†…å®¹ã¯x86-64 Unix/Linux/POSIXã§ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‚’ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã™ã‚‹å ´åˆã«ãƒ•ã‚©ãƒ¼ã‚«ã‚¹ã—ã¦ã„ã‚‹ã€‚ä»–ã®ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°é ˜åŸŸã§ã¯ã€å¯¾è±¡ã¨ã™ã‚‹ã‚·ã‚¹ãƒ†ãƒ ã«å¿œã˜ãŸ(ä¾‹ï¼š 8-bitã®çµ„ã¿è¾¼ã¿ã‚·ã‚¹ãƒ†ãƒ ã€10å¹´å‰ã®ã‚³ãƒ³ãƒ‘ã‚¤ãƒ©ã€å¤šãã®ç•°ãªã‚‹CPUã‚¢ãƒ¼ã‚ãƒ†ã‚¯ãƒãƒ£ã§å‹•ãå¿…è¦ã®ã‚ã‚‹ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã€Win/Linuxã§ã®ãƒ“ãƒ«ãƒ‰äº’æ›æ€§ãªã©)ç‰¹æœ‰ã®ã‚¢ãƒ‰ãƒã‚¤ã‚¹ãŒå¿…è¦ã€ã¨ã®è£œè¶³ã‚’é ‚ã„ã¦ãŠã‚Šã¾ã™ã€‚) ä»¥ä¸‹ã®æ–‡ç« ã¯2015å¹´ã®å§‹ã‚ã«æ›¸ã„ãŸãƒ‰ãƒ©ãƒ•ãƒˆã§ã€ä»Šã¾ã§å…¬é–‹ã—ã¦ã„ã¾ã›ã‚“ã§ã—ãŸã€‚ç§ã®ãƒ‰ãƒ©ãƒ•ãƒˆç”¨ãƒ•ã‚©ãƒ«ãƒ€ã®ä¸ã§èª°ã®ç›®ã‚‚å¼•ã‹ãªã‹ã£ãŸãŸã‚ã€å¤§éƒ¨åˆ†ãŒæ›¸ã„ãŸæ™‚ã®ã¾ã¾ã§ã™ã€‚å…¬é–‹ã™ã‚‹ã«ã‚ãŸã‚Šã€å˜ç´”ã«2015å¹´ã‚’2016å¹´ã«å¤‰æ›´ã—ã¾ã—ãŸã€‚ å¿…è¦ãªä¿®æ£ã€æ”¹å–„ã€è‹¦æƒ…ãŒã‚ã‚Š
muddydixon 2016/02/19
c

programming
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Cè¨€èªžã§è‹¦ã—ã‚€ãƒãƒƒã‚¯ãƒ•ãƒªãƒ¼å…¥é–€ï¼ˆä»®
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muddydixon 2015/12/22
c

lock

free

stack
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æ—¥ä»˜ãƒ•ã‚©ãƒ¼ãƒžãƒƒãƒˆ yyyy ã¨ YYYY ã®é•ã„ - å¼·ç«ã§é€²ã‚
çµè«– ã¾ãšæœ€åˆã«æ€¥ã„ã§ã‚‹äººå‘ã‘ã«çµè«–ã‚’å…ˆã«æ›¸ã„ã¦ãŠãã¾ã™ã€‚2ã¤ã®é•ã„ã¯ä»¥ä¸‹ã®æ§˜ã«æˆã£ã¦ã„ã¾ã™ã€‚ yyyy å¹´(è¥¿æš¦)ã‚’å‡ºåŠ› YYYY ã‚ã‚‹å¹´ã«ãŠã‘ã‚‹ã€Œæœ€åˆã®æœ¨æ›œæ—¥ã‚’å«ã‚€é€±ãŒã€ãã®å¹´ã®ç¬¬1é€±ã§ã‚ã‚‹ã€ã¨ã„ã†ãƒ«ãƒ¼ãƒ«ã§å¹´(è¥¿æš¦)ã‚’å‡ºåŠ›ã€‚ ä¾‹ãˆã° 2015/1/1 ã¯æœ¨æ›œæ—¥ãªã®ã§ãã®é€±ã®æ—¥ã¯æ—¥æ›œæ—¥ã€œåœŸæ›œæ—¥ã¾ã§å…¨ã¦2015å¹´ã®ç¬¬1é€±ã¨ã„ã†è§£é‡ˆã«ãªã‚Šã¾ã™ã€‚ã“ã®å ´åˆã«ã¯2014å¹´ã§æœ‰ã‚‹ã€ 2014/12/28(æ—¥æ›œ)ã€œ2014/12/31(æ°´æ›œ) ã®æ™‚ã§ã‚‚ YYYY ã§ã¯ 2015 ã‚’è¿”ã—ã¾ã™ã€‚ ãã£ã‹ã‘ Podcast ã§ Rebuild ã®ç¬¬73å›žã‚’è´ã„ã¦ã„ãŸã‚‰æ—¥ä»˜ãƒ•ã‚©ãƒ¼ãƒžãƒƒãƒˆã§ yyyy ã§ã¯ãªãã€YYYY ã‚’ä½¿ã£ãŸç‚ºã« Twitter ã® Android ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã§ä¸å…·åˆãŒå‡ºãŸã¨ã„ã†è©±ãŒå‡ºã¦ãã¾ã—ãŸã€‚ â€»æ ¹æœ¬çš„ãªåŽŸå› ã¯ã“ã®ãƒ«ãƒ¼ãƒ«ã§ã‚µãƒ¼ãƒå´ãŒå®Ÿè£…ã•ã‚Œã¦ã„ãŸç‚ºã€ Android ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã§æ£ã—
muddydixon 2015/01/06
datetime

c

objective-c

format
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Big Sky :: ã¡ã£ã¡ã‚ƒãªãƒ“ãƒ«ãƒ‰ã‚·ã‚¹ãƒ†ãƒ qo ãŒæ¿€ã—ãä¾¿åˆ©ã ã£ãŸä»¶
Â« Re: Vimã§URLã‚’ãƒ‰ãƒ¡ã‚¤ãƒ³ã ã‘ã«ç½®æ›ã™ã‚‹ã‚³ãƒžãƒ³ãƒ‰ã‚’æ£è¦è¡¨ç¾ã§ã†ã£ãŸã‚‰ã€æœ¬å½“ã«æ£è¦è¡¨ç¾ã£ã¦æ„å‘³ä¸æ˜Žãªãƒ•ã‚©ãƒ«ãƒ ã¨æ€ã£ãŸã€‚ | Main | golang ã®ãƒªãƒ•ã‚¡ã‚¯ã‚¿ãƒªãƒ³ã‚°ã«ã¯ gofmt ã§ã¯ãªãã€gorename ã‚’ä½¿ãŠã†ã€‚ Â» golang ã«ã¯ go build ã¨ã„ã†ãƒ“ãƒ«ãƒ‰æ©Ÿèƒ½ãŒã‚ã‚Šã€Cè¨€èªžã¨ golang ã‚’ã¾ãœãŸ cgo ã¨ã„ã†Cè¨€èªžæ‹¡å¼µã‚‚åŒã˜ã‚³ãƒžãƒ³ãƒ‰ã§ãƒ“ãƒ«ãƒ‰å‡ºæ¥ã¾ã™ã€‚ ãã®éš›ã€ã‚½ãƒ¼ã‚¹ã‚³ãƒ¼ãƒ‰ã®ã‚³ãƒ¡ãƒ³ãƒˆã« CFLAGS ã‚„ LDFLAGS ã‚’è‡ªã‚‰æŒ‡å®šã™ã‚‹äº‹ãŒå‡ºæ¥ã‚‹ã®ã§ packageÂ gtk // #include "gtk.go.h" // #cgo pkg-config: gtk+-2.0 importÂ "C" importÂ ( "fmt" "log" "reflect" "runtime" "strings" "unsafe" "github.com/mattn/g
muddydixon 2014/12/25
golang

c

build
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å°±è·é¢æŽ¥ã§ãƒ—ãƒã‚°ãƒ©ãƒ ã®è§£èªã‚’æ±‚ã‚ã‚‰ã‚ŒãŸï¼ | POSTD
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muddydixon 2014/11/26
gdb

c

debug

strace

crypto
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ã‚ãšã‹500è¡Œã®Cã‚½ãƒ¼ã‚¹ã‚³ãƒ¼ãƒ‰ã§ä½œã‚‰ã‚ŒãŸCã‚³ãƒ³ãƒ‘ã‚¤ãƒ©ã€ŒCC500ã€ | ã‚½ãƒ•ãƒˆã‚¢ãƒ³ãƒ†ãƒŠ
Cã‚³ãƒ³ãƒ‘ã‚¤ãƒ©ã¨ã„ãˆã°ã¨ã¦ã¤ã‚‚ãªãè¤‡é›‘ãªãƒ—ãƒã‚°ãƒ©ãƒ ã¨ã„ã†ã‚¤ãƒ¡ãƒ¼ã‚¸ãŒã‚ã‚Šã¾ã™ã€‚ã¨ã“ã‚ãŒã€ã“ã®Cã‚³ãƒ³ãƒ‘ã‚¤ãƒ©ã‚’(ã‚µãƒ–ã‚»ãƒƒãƒˆã¨ã¯ã„ãˆ)ã‚ãšã‹500è¡Œã»ã©ã®Cã®ã‚½ãƒ¼ã‚¹ã‚³ãƒ¼ãƒ‰ã§å®Ÿç¾ã—ãŸã€ŒCC500ã€åä»˜ã‘ã‚‰ã‚ŒãŸãƒ—ãƒã‚°ãƒ©ãƒ ãŒå…¬é–‹ã•ã‚Œã¦ã„ã¾ã™ã€‚ ã‚½ãƒ¼ã‚¹ã‚³ãƒ¼ãƒ‰ã¯å¯èªæ€§ã‚’ç¶æŒã™ã‚‹ãŸã‚ã«ã¤ã‘ã‚‰ã‚ŒãŸç©ºè¡Œã‚„ã‚³ãƒ¡ãƒ³ãƒˆã‚’å«ã‚ã‚‹ã¨ã€å®Ÿéš›ã¯750è¡Œã»ã©ã«ãªã‚‹ãã†ã§ã™ãŒã€ãã‚Œã§ã‚‚ã“ã‚Œã ã‘ã‚³ãƒ³ãƒ‘ã‚¯ãƒˆãªã‚½ãƒ¼ã‚¹ã‚³ãƒ¼ãƒ‰ã§å®Ÿè¡Œå¯èƒ½ãªELFãƒã‚¤ãƒŠãƒª(Linuxç”¨ã®ãƒã‚¤ãƒŠãƒª)ã‚’ç”Ÿæˆã§ãã‚‹ã®ã¯èˆˆå‘³æ·±ã„ã®ã§ã¯ãªã„ã§ã—ã‚‡ã†ã‹ã€‚ ä»¥ä¸‹å®Ÿéš›ã«Linuxã§ã‚³ãƒ³ãƒ‘ã‚¤ãƒ«ã—ã¦ã¿ã¾ã—ãŸã€‚ è‡ªå·±ã‚³ãƒ³ãƒ‘ã‚¤ãƒ«ã§ãã‚‹ ã“ã®ã‚³ãƒ³ãƒ‘ã‚¤ãƒ©ã¯Cè¨€èªžã®ã‚µãƒ–ã‚»ãƒƒãƒˆã§ã€è‡ªåˆ†è‡ªèº«ã®ã‚½ãƒ¼ã‚¹ã‚³ãƒ¼ãƒ‰ã‚’ã‚³ãƒ³ãƒ‘ã‚¤ãƒ«ã§ãã‚‹ã¨ã“ã‚ãŒãŠã‚‚ã—ã‚ã„ã¨ã“ã‚ã§ã™ã€‚ã¾ãšã€Œcc500_1ã€ã¨ã„ã†å®Ÿè¡Œãƒ•ã‚¡ã‚¤ãƒ«ã‚’ç”Ÿæˆã—ã¾ã™ã€‚ gcc cc500.c -o cc500_1 ç”Ÿæˆã•ã‚ŒãŸå®Ÿè¡Œãƒ•ã‚¡ã‚¤ãƒ«ã€Œcc500_1ã€ã‚’ä½¿
muddydixon 2014/11/18
c

compiler
ãƒªãƒ³ã‚¯
Symbol GC
This document summarizes Narihiro Nakamura's presentation on symbol garbage collection in Ruby. It describes the probl em that symbols are currently uncollectable in Ruby and outlines an idea to make symbols collectable by differentiating between immo rtal symbols and mortal symbols. Immo rtal symbols would refer to symbols used in the C layer like method names, while mortal symbols like those genera
muddydixon 2014/10/07
ruby

c

gc

symbol

algorithms
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muddydixon 2014/09/08
c

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Ê•ã€€ ï¾Ÿçš¿ï¾Ÿ Ê” cgoã‚„ã£ã¦ã¿ãŸ @yuroyoro
A framework for easily creating beautiful presentations using HTML
muddydixon 2014/08/13
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muddydixon 2014/06/28
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muddydixon 2013/12/24
gdb

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muddydixon 2013/12/02
c

memory
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libPhenom
libPhenom
muddydixon 2013/09/18
event

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muddydixon 2013/09/10
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muddydixon 2013/07/12
c

dump

stack
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muddydixon 2013/06/27
ruby

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muddydixon 2013/05/23
c

compiler
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GitHub - felixge/faster-than-c: Talk outline: Faster than C? Parsing binary data in JavaScript.
Hi everybody, my name is Felix GeisendÃ¶rfer and today I'd like to talk about "Faster than C? Parsing Node.js Streams!". Before I get started, I would like to appologize for the "Title Bait". This talk is analyzing the performance of JavaScript vs C-Bindings for MySQL in node.js, but not JavaScript vs. C itself. So, I have this module I wrote that lets you talk to MySQL databases in node.js. I star
muddydixon 2012/10/09
javascript

nodejs

c

performance

buffer
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