[B! ã‚µãƒ¼ãƒ] otakumesiã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

otakumesi id:otakumesi

ã‚µãƒ¼ãƒã«é–¢ã™ã‚‹otakumesiã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (14)

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

${{author_name}}$
{{author_name}}{{created}}
{{ #comment }}{{ comment }}{{ /comment }}
- {{ label }}

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

çŸ¥ã£ã¦ã„ã‚‹ã‚ˆã†ã§çŸ¥ã‚‰ãªã„Webã‚µãƒ¼ãƒã‚¢ãƒ¼ã‚ãƒ†ã‚¯ãƒãƒ£
ç¬¬ï¼–å›žã‚²ãƒ¼ãƒ ã‚µãƒ¼ãƒå‹‰å¼·ä¼šç”¨è³‡æ–™ã§ã™ã€‚ Webã®æŠ€è¡“ã®æ ¹å¹¹ã¨ãªã‚‹HTTPã‚„TCP/IPã‚’è»½ããŠã•ã‚‰ã„ã—ãŸã‚ã¨ã€ ãƒžãƒ«ãƒãƒ—ãƒã‚»ã‚¹ã€ãƒžãƒ«ãƒã‚¹ãƒ¬ãƒƒãƒ‰ã€ã‚¤ãƒ™ãƒ³ãƒˆé§†å‹•ã¨ã„ã£ãŸã‚µãƒ¼ãƒã‚¢ãƒ¼ã‚ãƒ†ã‚¯ãƒãƒ£ã«ã¤ã„ã¦è§£æžã—ã€ ã•ã‚‰ã«ã‚¤ãƒ™ãƒ³ãƒˆé§†å‹•ã‚’å®Ÿç¾ã™ã‚‹ãŸã‚ã®éžãƒ–ãƒãƒƒã‚ãƒ³ã‚°I/Oã¨I/Oã®å¤šé‡åŒ–ã«ã¤ã„ã¦è§£èª¬ã—ã¾ã™ã€‚
otakumesi 2017/05/22
web

tcp

ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°

ã‚¢ãƒ¼ã‚ãƒ†ã‚¯ãƒãƒ£

ã‚µãƒ¼ãƒ
ãƒªãƒ³ã‚¯
GitBook
Forget building your own custom docs platform. With GitBook you get beautiful documentation for your users, and a branch-based Git workflow for your team.
otakumesi 2017/04/06
ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯

ã‚µãƒ¼ãƒ

HTTP
ãƒªãƒ³ã‚¯
DMM inside
ãªã›ã‚™DMMã‹ã‚™web3ã«å‚å…¥ã—ãŸã®ã‹ã€‚Seamoon Protocolã‹ã‚™ç›®æŒ‡ã™æ–°ãŸãªã‚¨ãƒ³ã‚¿ãƒ¡ä½“é¨“ã®æœªæ¥ã¨ã¯
otakumesi 2017/02/21
ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯

ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢

ã‚µãƒ¼ãƒ
ãƒªãƒ³ã‚¯
WebSocketå¤§åˆæˆ¦ï¼šClojureã€C++ã€Elixirã€Goã€NodeJSã€Ruby | POSTD
Webã‚¢ãƒ—ãƒªã«ãƒªã‚¢ãƒ«ã‚¿ã‚¤ãƒ ã®åŒæ–¹å‘é€šä¿¡ãŒå¿…è¦ãªå ´åˆã€WebSocketã‚’é¸ã¶ã®ã¯è‡ªç„¶ãªã“ã¨ã ã¨æ€ã„ã¾ã™ã€‚ã§ã¯ã€ã©ã®ãƒ„ãƒ¼ãƒ«ã§WebSocketã‚µãƒ¼ãƒã‚’æ§‹ç¯‰ã™ã¹ãã§ã—ã‚‡ã†ã‹ã€‚ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ã¯é‡è¦ã§ã™ãŒã€é–‹ç™ºã®ãƒ—ãƒã‚»ã‚¹ã‚‚è¦‹éŽã”ã—ã¦ã¯ãªã‚Šã¾ã›ã‚“ã€‚ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ã‚’åŸºæº–ã«ã™ã‚‹ã ã‘ã§ãªãã€é–‹ç™ºã®ã—ã‚„ã™ã•ã‚‚è€ƒæ…®ã«å…¥ã‚Œã‚‹ã¹ãã§ã—ã‚‡ã†ã€‚ä»Šå›žã®å¤§åˆæˆ¦ã§ã¯ã€Clojureã€C++ã€Elixirã€Goã€NodeJSã€Rubyã®ãã‚Œãžã‚Œã®è¨€èªžã«ã‚ˆã£ã¦æ…£ç”¨çš„ãªæ‰‹æ³•ã§å®Ÿè£…ã•ã‚ŒãŸã‚·ãƒ³ãƒ—ãƒ«ãªWebSocketã‚µãƒ¼ãƒã‚’æ¯”è¼ƒã—ãŸã„ã¨æ€ã„ã¾ã™ã€‚ ãƒ†ã‚¹ãƒˆå†…å®¹ ã‚µãƒ¼ãƒã«å®Ÿè£…ã™ã‚‹ã®ã¯ã€ echo ã¨ broadcast ã®2ã¤ã®ãƒ¡ãƒƒã‚»ãƒ¼ã‚¸ã®ã¿ã‚’æ‰±ã†éžå¸¸ã«å˜ç´”ãªãƒ—ãƒãƒˆã‚³ãƒ«ã§ã™ã€‚echoã¯é€ä¿¡ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã«è¿”ã•ã‚Œã€ãƒ–ãƒãƒ¼ãƒ‰ã‚ãƒ£ã‚¹ãƒˆã¯å…¨ã¦ã®æŽ¥ç¶šã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã«é€ä¿¡ã•ã‚Œã¾ã™ã€‚ãã—ã¦ãƒ–ãƒãƒ¼ãƒ‰ã‚ãƒ£ã‚¹ãƒˆãŒå®Œäº†ã™ã‚‹ã¨ã€çµæžœãƒ¡ãƒƒã‚»ãƒ¼ã‚¸ãŒé€ä¿¡è€…ã«è¿”ã•ã‚Œã¾ã™ã€‚
otakumesi 2016/10/12
websocket

C++

ã‚µãƒ¼ãƒ

programming
ãƒªãƒ³ã‚¯
Let's encrypté‹ç”¨ã®ãƒ™ã‚¹ãƒˆãƒ—ãƒ©ã‚¯ãƒ†ã‚£ã‚¹ - Qiita
ã“ã®è¨˜äº‹ã«ã¤ã„ã¦ Let's encryptã¯ç„¡æ–™ã§ä½¿ç”¨ã§ãã‚‹SSLãƒ—ãƒ©ãƒƒãƒˆãƒ•ã‚©ãƒ¼ãƒ ã§ã™ã€‚certbotã‚³ãƒžãƒ³ãƒ‰ã‚’ä½¿ã£ã¦ã€ç°¡å˜ã«SSLè¨¼æ˜Žæ›¸ã®å–å¾—ã¨æ›´æ–°ãŒã§ãã¾ã™ã€‚ ã—ã‹ã—ã€ã‚ã¾ã‚Šã«ç°¡å˜ã§æ‰‹è»½ã™ãŽã‚‹ãŸã‚ã‹ã€ãƒãƒƒãƒˆä¸Šã§ã¯ã‚„ã‚„å•é¡Œã®ã‚ã‚‹æ‰‹é †ãŒç´¹ä»‹ã•ã‚Œã¦ã„ã‚‹ã‚±ãƒ¼ã‚¹ãŒè¦‹ã‚‰ã‚Œã¾ã—ãŸã€‚ç§ãªã‚Šã«ãƒ™ã‚¹ãƒˆã¨æ€ã‚ã‚Œã‚‹æ‰‹é †ã‚’ã¾ã¨ã‚ã¦ãŠãã¾ã™ã®ã§ã€æ”¹å–„ç‚¹ãŒã‚ã‚Œã°æ•™ãˆã¦ãã ã•ã„ã€‚ DNSã®è¨å®šã€Webã‚µãƒ¼ãƒã®ã‚»ãƒƒãƒˆã‚¢ãƒƒãƒ—ã€certbotã®ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã¯å®Œäº†ã—ã¦ã„ã‚‹ã¨ã—ã¾ã™ã€‚ã¾ãŸcertbotã®ã‚³ãƒžãƒ³ãƒ‰åã¯certbot-autoã§ã€$PATHãŒé€šã£ã¦ã„ã‚‹ã¨æƒ³å®šã—ã¾ã™ã€‚ è¨¼æ˜Žæ›¸ã®å–å¾— ä»¥ä¸‹ã®ã‚ˆã†ãªè£œåŠ©ã‚¹ã‚¯ãƒªãƒ—ãƒˆã‚’æº–å‚™ã—ã¾ã™ã€‚
otakumesi 2016/09/25
è¨¼æ˜Žæ›¸

SSL

ã‚µãƒ¼ãƒ

ã‚³ãƒžãƒ³ãƒ‰
ãƒªãƒ³ã‚¯
ã‚µãƒ¼ãƒã‹ã‚‰ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã«é€ä¿¡ã™ã‚‹æŠ€è¡“ - WebSocketã‚’ä¸å¿ƒã« - Qiita
Deleted articles cannot be recovered. Draft of this article would be also deleted. Are you sure you want to delete this article? Webã§ã®ãƒ—ãƒƒã‚·ãƒ¥æŠ€è¡“ HTTPã¯ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆï¼ˆãƒ–ãƒ©ã‚¦ã‚¶ï¼‰ã‹ã‚‰ãƒªã‚¯ã‚¨ã‚¹ãƒˆã—ã¦ã‚µãƒ¼ãƒã‹ã‚‰ãƒ¬ã‚¹ãƒãƒ³ã‚¹ãŒè¿”ã‚‹ä¸€å•ä¸€ç”åž‹ã®ãƒ—ãƒãƒˆã‚³ãƒ«ãªã®ã§ã€åŸºæœ¬çš„ã«ã¯ã‚µãƒ¼ãƒå´ã‹ã‚‰ãƒ–ãƒ©ã‚¦ã‚¶ã«æ–°ç€æƒ…å ±ã‚’ãƒªã‚¢ãƒ«ã‚¿ã‚¤ãƒ ã§é€šçŸ¥ï¼ˆãƒ—ãƒƒã‚·ãƒ¥ï¼‰ã§ãã‚‹ã‚ˆã†ã«ã¯ã§ãã¦ã„ã¾ã›ã‚“ã€‚ ã—ã‹ã—ãã‚Œã§ã‚‚ãƒ—ãƒƒã‚·ãƒ¥ã‚’ã—ãŸã„ã¨ã„ã†å ´åˆã«ã©ã†ã™ã‚‹ã‹ã¨ã„ã†è©±ãŒå‡ºã¦ãã¾ã™ã€‚ã‚„ã‚Šæ–¹ã«ã¯ä»¥ä¸‹ã®ã‚ˆã†ãªã‚‚ã®ãŒã‚ã‚Šã¾ã™ã€‚ ãƒãƒ¼ãƒªãƒ³ã‚° ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã‹ã‚‰ã‚µãƒ¼ãƒã«å®šæœŸçš„ã«æ–°ç€ã‚’å•ã„åˆã‚ã›ã‚‹ã‚ˆã†ã«ã—ã¾ã™ã€‚ æœ€ã‚‚åŽŸå§‹çš„ã‹ã¤ç¢ºå®Ÿãªã‚„ã‚Šæ–¹ã€‚æ¬ ç‚¹ã¯ã€æœ€å¤§ã§ãƒãƒ¼ãƒªãƒ³ã‚°é–“éš”ã®åˆ†ã ã‘é€šçŸ¥ãŒé…å»¶ã—ã†ã‚‹ã“ã¨ã§ã™ã€‚ ãƒãƒ³ã‚°ãƒãƒ¼ãƒªãƒ³ã‚°ï¼ˆâ€œC
otakumesi 2016/08/27
HTTP

ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°

javascript

ã‚µãƒ¼ãƒ
ãƒªãƒ³ã‚¯
é«˜é€Ÿãƒ»è»½é‡ãƒ»é«˜æ©Ÿèƒ½â€¦â€¦Nginxã®åŸºç¤ŽçŸ¥è˜
å‡¦ç†èƒ½åŠ›ã®é«˜ã•ãªã©ã‚’ç†ç”±ã«ã€è¿‘å¹´ã€å¤§è¦æ¨¡ã‚µã‚¤ãƒˆã‚’ä¸å¿ƒã«æ€¥é€Ÿã«ã‚·ã‚§ã‚¢ã‚’æ‹¡å¤§ã—ã¦ã„ã‚‹Webã‚µãƒ¼ãƒãƒ¼ã€ŒNginxã€ã€‚ã“ã®é€£è¼‰ã§ã¯ã€ãã®ç‰¹å¾´ã¨é…åŠ›ã‚’åˆ†ã‹ã‚Šã‚„ã™ãç´¹ä»‹ã—ã¾ã™ã€‚ ç¬¬3ã®Webã‚µãƒ¼ãƒãƒ¼ã¨ã—ã¦æ³¨ç›®ã‚’é›†ã‚ã‚‹Nginx 1æ—¥ã«æ•°å„„ãƒªã‚¯ã‚¨ã‚¹ãƒˆã‚’å‡¦ç†ã™ã‚‹ã‚ˆã†ãªå¤§è¦æ¨¡ã‚µã‚¤ãƒˆã‚’ä¸å¿ƒã«ã€è¿‘å¹´æ€¥é€Ÿã«ã‚·ã‚§ã‚¢ã‚’æ‹¡å¤§ã—ã¦ã„ã‚‹Webã‚µãƒ¼ãƒãƒ¼ãŒã€ŒNginxï¼ˆã‚¨ãƒ³ã‚¸ãƒ³ã‚¨ãƒƒã‚¯ã‚¹ï¼‰ã€ã§ã™ã€‚HTMLãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆã‚„ç”»åƒãƒ•ã‚¡ã‚¤ãƒ«ã¨ã„ã£ãŸé™çš„ã‚³ãƒ³ãƒ†ãƒ³ãƒ„ã‚’é«˜é€Ÿã§é…ä¿¡ã—ã€æ¶ˆè²»ãƒ¡ãƒ¢ãƒªãŒå°‘ãªãã€ãƒªãƒãƒ¼ã‚¹Proxyã‚„ãƒãƒ¼ãƒ‰ãƒãƒ©ãƒ³ã‚µãƒ¼ã¨ã„ã£ãŸæ©Ÿèƒ½ã‚‚æœ‰ã—ãŸæ³¨ç›®ã®è»½é‡Webã‚µãƒ¼ãƒãƒ¼ã§ã™ã€‚ãƒãƒƒãƒˆã‚¯ãƒ©ãƒ•ãƒˆç¤¾ã®èª¿æŸ»ã«ã‚ˆã‚‹ã¨ã€2014å¹´6æœˆæ™‚ç‚¹ã§Apache HTTPã€Microsoft IISã«æ¬¡ãç¬¬3ä½ã®ã‚·ã‚§ã‚¢ã‚’ç²å¾—ã—ã¦ã„ã¾ã™ã€‚ ä¾ç„¶ã¨ã—ã¦Apache HTTPã‚„Microsoft IISã®ã‚·ã‚§ã‚¢ã¯é«˜ã„ã‚‚ã®ã®ã€Nginxã®èªçŸ¥åº¦ã¯æ—¥ã«æ—¥ã«é«˜ããªã£ã¦
otakumesi 2016/06/18
nginx

web

ã‚µãƒ¼ãƒ
ãƒªãƒ³ã‚¯
Dockerã§ãƒ›ã‚¹ãƒˆã‚’ä¹—ã£å–ã‚‰ã‚ŒãŸ - Qiita
æ³¨æ„ æœ¬ä»¶è¨˜äº‹ã§ã™ãŒã€ç§ã®ä¸é©åˆ‡ãªè¡Œå‹•ï¼ˆæ‹¾ã£ãŸã‚¹ã‚¯ãƒªãƒ—ãƒˆã‚’æ¤œè¨¼ãªãèµ°ã‚‰ã›ã‚‹ï¼‰ãŒåŽŸå› ã§ã™ã€‚ã€Œdockerã¯ï¼ˆç‰¹ã«ä½•ã‚‚ã—ãªãã¨ã‚‚ï¼‰å±é™ºã€ã¨ã®èª¤è§£ã‚’çš†æ§˜ã«ä¸ŽãˆãŸç‚¹ã€ã”è¿·æƒ‘ã‚’ãŠã‹ã‘ã„ãŸã—ã¾ã—ãŸã€‚ç”³ã—è¨³ã”ã–ã„ã¾ã›ã‚“ã€‚ æ‹¡æ•£ã•ã‚Œã¦ã„ã‚‹è¨˜äº‹ã‚’å‰Šé™¤ã™ã‚‹ã®ã¯ã•ã‚‰ãªã‚‹èª¤è§£ã‚’æ‹›ãã‹ããªã„ã¨æ€ã„ã¾ã—ãŸã®ã§ã€å†’é ã«æ³¨æ„ã‚’ä»˜è¨˜ã—ã¦ãŠã‚Šã¾ã™ã€‚ä»¥ä¸‹ã®è¨˜äº‹ã¯ã€ã€Œè‡ªåˆ†ãŒä½•ã—ã¦ã‚‹ã‹ã‚’ãã¡ã‚“ã¨æ¤œè¨¼ã§ããªã„ã¨ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ãƒ›ãƒ¼ãƒ«ã‚’ç”Ÿã¿å‡ºã™ã€ã¨ã„ã†æ„å‘³ã§å‚è€ƒã«ã—ã¦é ‚ã‘ã‚Œã°å¹¸ã„ã§ã™ã€‚ è¿½è¨˜ Twitterã‚„ã¯ã¦ãƒ–ã§è¨€åŠã„ãŸã ãã¾ã—ãŸçš†æ§˜ã€ã‚ã‚ŠãŒã¨ã†ã”ã–ã„ã¾ã™ã€‚ æœ¬ä»¶ã¯pullã—ã¦ããŸã‚¤ãƒ¡ãƒ¼ã‚¸ãŒæ‚ªæ„ã‚ã‚‹é–‹ç™ºè€…ã«ã‚ˆã‚‹ã‚‚ã®ã‹ã©ã†ã‹ã«ã‹ãŽã‚‰ãšã€ä¸é©åˆ‡ãªè¨å®šã‚’ã—ã¦ã„ã‚‹ã¨èµ·ã“ã‚Šå¾—ã¾ã™ã€‚ â€»ã‚³ãƒ¡ãƒ³ãƒˆæ¬„ã«è³ªå•ã¸ã®å›žç”ã¨ã„ã†å½¢ã§ã€ç§ãŒãã®ã¨ãã«èµ°ã‚‰ã›ã¦ã„ãŸã‚¤ãƒ¡ãƒ¼ã‚¸ã®ä¸€è¦§ã‚’æŒ™ã’ã¦ãŠã‚Šã¾ã™ãŒã€ã©ã®ã‚¤ãƒ¡ãƒ¼ã‚¸ã‚‚è©•åˆ¤ã‚ã‚‹ã‚‚ã®ã ã¨æ€ã„ã¾ã™ã€‚ çš†æ§˜ã«ãŠã‹ã‚Œã¾ã—ã¦ã¯ã€Œã‚
otakumesi 2016/06/06
ã‚µãƒ¼ãƒ

linux

ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£
ãƒªãƒ³ã‚¯
Railsã§æ§‹ç¯‰ã—ã¦ã„ã‚‹Webã‚µãƒ¼ãƒ“ã‚¹ã‚’jQueryãƒ™ãƒ¼ã‚¹ã‹ã‚‰Reactã«ç§»è¡Œã™ã‚‹æ™‚ã®çŸ¥è¦‹ | ã‚¹ãƒšãƒ¼ã‚¹ãƒžãƒ¼ã‚±ãƒƒãƒˆãƒ–ãƒã‚°
ã“ã‚“ã«ã¡ã¯ã€ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã®å°æž—ã§ã™ã€‚ å…ˆæ—¥ã€ã‚¹ãƒšãƒ¼ã‚¹ã‚’è²¸ã—å‡ºã™ã‚ªãƒ¼ãƒŠãƒ¼æ§˜å‘ã‘ã®ãƒ€ãƒƒã‚·ãƒ¥ãƒœãƒ¼ãƒ‰(ç®¡ç†ç”»é¢)ã‚’ãƒªãƒ‹ãƒ¥ãƒ¼ã‚¢ãƒ«ã—ã¾ã—ãŸã€‚ ã‚¹ãƒšãƒ¼ã‚¹ãƒžãƒ¼ã‚±ãƒƒãƒˆã¯webã‚µãƒ¼ãƒã‚‚APIã‚µãƒ¼ãƒã‚‚Railsã§æ§‹ç¯‰ã—ã¦ã„ã‚‹ã®ã§ã™ãŒã€JQueryã‚’ãƒ™ãƒ¼ã‚¹ã«æ§‹ç¯‰ã—ã¦ã„ãŸãƒªãƒ‹ãƒ¥ãƒ¼ã‚¢ãƒ«å‰ã®å®Ÿè£…ã‹ã‚‰Reactã‚’ãƒ™ãƒ¼ã‚¹ã«ã—ãŸå®Ÿè£…ã¸ç§»è¡Œã—ãŸéš›ã«å¾—ãŸçŸ¥è¦‹ã‚’æ›¸ããŸã„ã¨æ€ã„ã¾ã™ã€‚ ã‚µãƒ¼ãƒæ§‹æˆ æ—¢å˜ã®ã‚µãƒ¼ãƒæ§‹æˆã§ã¯ã€webã‚µã‚¤ãƒˆã¯webã‚µãƒ¼ãƒã‹ã‚‰ã€ã‚¢ãƒ—ãƒªã¯APIã‚µãƒ¼ãƒã‹ã‚‰ãã‚Œãžã‚Œãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã‚’å‚ç…§ã—ã¦ã„ã¾ã—ãŸã€‚ ãƒªãƒ‹ãƒ¥ãƒ¼ã‚¢ãƒ«ã«ä¼´ã„webã‚µãƒ¼ãƒã‹ã‚‰ã‚‚APIã‚µãƒ¼ãƒã‚’å‚ç…§ã™ã‚‹æ§‹æˆã¨ãªã‚Šã¾ã™ã€‚ webã‚µãƒ¼ãƒã‹ã‚‰åˆ¥ãƒ‰ãƒ¡ã‚¤ãƒ³ã®APIã‚µãƒ¼ãƒã«ã‚¢ã‚¯ã‚»ã‚¹ã™ã‚‹ãŸã‚ã«ã¯ CORSã®è¨å®š webã‚µãƒ¼ãƒã¨APIã‚µãƒ¼ãƒã¯ãƒ‰ãƒ¡ã‚¤ãƒ³ãŒé•ã†ãŸã‚ã€Reactã®ã‚³ãƒ¼ãƒ‰ã‹ã‚‰APIã‚µãƒ¼ãƒã«ajaxãƒªã‚¯ã‚¨ã‚¹ãƒˆãŒé€ã‚Œã¾ã›ã‚“ã€‚ã“ã‚Œã‚’å›žé¿ã™ã‚‹ãŸã‚ã«CORS(Cross-Origin
otakumesi 2016/05/29
API

ã‚µãƒ¼ãƒ

web

rails
ãƒªãƒ³ã‚¯
åŽŸå› èª¿æŸ»ç”¨Linuxã‚³ãƒžãƒ³ãƒ‰ | å¤–é“çˆ¶ã®åŒ
ã‚µãƒ¼ãƒã®å‹•ä½œã«ç•°å¸¸ãŒç™ºç”Ÿã—ãŸéš›ã«åŽŸå› ã‚’æŽ¢ã‚‹ãŸã‚ã®Linuxã‚³ãƒžãƒ³ãƒ‰ã§ã€è‡ªåˆ†ç”¨ã®ãƒ¡ãƒ¢ã§ã™ã€‚ å…¨ã¦manã¨ã‹ã‚°ã‚°ã£ãŸã‚‰å‡ºã¦ãã‚‹ã®ã§èª¬æ˜Žã¯é©å½“ã§ã™ã€‚æ€ã„ã¤ã„ãŸã‚‰å¾Œã§è¿½è¨˜ã—ã¦ã„ãã‹ã‚‚ã§ã™ã€‚ å¯¾è±¡ã¯Debian Squeezeã«ãªã‚Šã¾ã™ã€‚ å…¨ã¦ãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã§ãã‚‹ã‚‚ã®ã§ã€ãƒ‘ãƒƒã‚±ãƒ¼ã‚¸åã¯ [in packagename] ã¨ã—ã¦ã‚ã‚Šã¾ã™ã€‚ å„æ‰€ã‚ˆã‚Šã‚³ãƒ¡ãƒ³ãƒˆã‚ã‚ŠãŒã¨ã†ã”ã–ã„ã¾ã™ã€‚ è‰¯ã•æ°—ãªã‚³ãƒžãƒ³ãƒ‰ã¯è¿½è¨˜ã—ã¦ã„ãã¾ã™ã€‚ ï¼œè¿½åŠ ã—ãŸã‚³ãƒžãƒ³ãƒ‰ï¼ž * telnet (+ã‚³ãƒ¡ãƒ³ãƒˆ wget, netcat) * arp (+ã‚³ãƒ¡ãƒ³ãƒˆ arpwatch) * pstree * fdisk ã‚³ãƒ¡ãƒ³ãƒˆã« gdisk * host, dig * watch * reboot
otakumesi 2016/03/09
linux

ã‚µãƒ¼ãƒ

ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯

ã‚³ãƒžãƒ³ãƒ‰
ãƒªãƒ³ã‚¯
ã‚¹ã‚±ãƒ¼ãƒ«ã‚¢ã‚¦ãƒˆå†è€ƒ
3. åºƒå‘Šã‚·ã‚¹ãƒ†ãƒ ã«ã¤ã„ã¦ ã‚·ã‚¹ãƒ†ãƒ ï¼š ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆåºƒå‘Šã‚·ã‚¹ãƒ†ãƒ ã‚¢ã‚¯ã‚»ã‚¹ ï¼š æœˆé–“æ•°åƒå„„ã€œ ã‚µãƒ¼ãƒå°æ•°ï¼š 1000å°ç¨‹åº¦ ãƒ¬ã‚¹ãƒãƒ³ã‚¹ ï¼š ã€œ100msec ãƒ¦ãƒ¼ã‚¶æ•° ï¼š æ•°å„„UUã€œ ä¸Šè¨˜ã®ã‚·ã‚¹ãƒ†ãƒ ã‚’å®‰å®šé‹ç”¨ã™ã‚‹ãŸã‚ã®è€ƒãˆæ–¹ ã«ã¤ã„ã¦è©±ã—ãŸã„ã¨æ€ã„ã¾ã™ã€‚
otakumesi 2016/02/29
ã‚µãƒ¼ãƒ
ãƒªãƒ³ã‚¯
HTTPã¨ã‚µãƒ¼ãƒæŠ€è¡“ã®æœ€æ–°å‹•å‘
2. Copyright (C) 2016 DeNA Co.,Ltd. All Rights Reserved. è‡ªå·±ç´¹ä»‹ ï® åå‰: å¥¥ ä¸€ç©‚ ï® ã‚¦ã‚§ãƒ–é–¢é€£ã®åŸºç›¤æŠ€è¡“ãƒ—ãƒã‚°ãƒ©ãƒž âƒ ä¸»ãªæ¥ç¸¾ï¼ˆå…¬é–‹ã®ã‚‚ã®ï¼‰ â€¢ Palmscape / Xiino (Palm OSå‘ã‘ã‚¦ã‚§ãƒ–ãƒ–ãƒ©ã‚¦ã‚¶) â€¢ Webãƒ–ãƒ©ã‚¦ã‚¶ãƒ—ãƒ©ã‚°ã‚¤ãƒ³ã‚’ç”¨ã„ãŸã‚µãƒ¼ãƒ“ã‚¹ âƒ Japanize, Mylingual, Pathtraq, ... â€¢ Q4M (MySQLç”¨ãƒ¡ãƒƒã‚»ãƒ¼ã‚¸ã‚ãƒ¥ãƒ¼ãƒ—ãƒ©ã‚°ã‚¤ãƒ³) â€¢ Starlet (Perlç”¨Webã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‚µãƒ¼ãƒ) â€¢ JSX (æœ€é©åŒ–ã‚³ãƒ³ãƒ‘ã‚¤ãƒ©ã¤ãJavaScriptæ–¹è¨€) âƒ M.I.T. TR100/2002, IPAæœªè¸ã‚¹ãƒ¼ãƒ‘ãƒ¼ã‚¯ãƒªã‚¨ãƒ¼ã‚¿ (2004), æ—¥æœ¬/åŒ—æ±ã‚¢ã‚¸ã‚¢OSSè²¢çŒ®è€…è³ž (2015) 2HTTPã¨ã‚µãƒ¼ãƒæŠ€è¡“ã®æœ€æ–°å‹•å‘
otakumesi 2016/02/27
HTTP

ã‚µãƒ¼ãƒ
ãƒªãƒ³ã‚¯
ãƒ¤ãƒ•ãƒ¼ç¤¾å†…ã§ã‚„ã£ã¦ã‚‹MySQLãƒãƒ¥ãƒ¼ãƒ‹ãƒ³ã‚°ã‚»ãƒŸãƒŠãƒ¼å¤§å…¬é–‹
3. Yahoo! JAPANã®RDBç’°å¢ƒ â€¢ 11g RAC Enterprise Edition â€¢ ç´„200DB â€¢ ã‚µãƒ¼ãƒ 200å°, Exadata ã‚‚ã‚ã‚‹ã‚ˆ â€¢ MySQL 5.1 (RR,Mixed) Percona 5.5 (RR,Mixed) Percona 5.6 (RC,RBR,GTID) â€¢ ç´„500DB â€¢ ã‚µãƒ¼ãƒ 300å° Oracle Database MySQL Percona
otakumesi 2016/02/23
MySQL

SQL

db

ã‚µãƒ¼ãƒ
ãƒªãƒ³ã‚¯
Linuxã‚µãƒ¼ãƒã«ãƒã‚°ã‚¤ãƒ³ã—ãŸã‚‰ã„ã¤ã‚‚ã‚„ã£ã¦ã„ã‚‹ã‚ªãƒšãƒ¬ãƒ¼ã‚·ãƒ§ãƒ³ - ã‚†ã†ã†ããƒ–ãƒã‚°
ä¸»ã«ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³é–‹ç™ºè€…å‘ã‘ã«ã€Linuxã‚µãƒ¼ãƒä¸Šã®å•é¡Œã‚’èª¿æŸ»ã™ã‚‹ãŸã‚ã«ã€ã‚¦ã‚§ãƒ–ã‚ªãƒšãƒ¬ãƒ¼ã‚·ãƒ§ãƒ³ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã¨ã—ã¦æ—¥å¸¸çš„ã«ã‚„ã£ã¦ã„ã‚‹ã“ã¨ã‚’ç´¹ä»‹ã—ã¾ã™ã€‚ ã¨ã‚Šã‚ãˆãšèª¿ã¹ãŸã“ã¨ã‚’ç¾…åˆ—ã—ã¦ã„ã‚‹ã®ã§ã¯ãªãã€æœ¬å½“ã«è‡ªåˆ†ãŒç¾å ´ã§ä½¿ã£ã¦ã„ã‚‹ã‚‚ã®ã ã‘ã«æƒ…å ±ã‚’çµžã£ã¦ã„ã¾ã™ã€‚ æ™®æ®µä½¿ã£ã¦ã„ã‚‹ã‘ã‚Œã©ã‚‚ã€ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³é–‹ç™ºè€…å‘ãã§ã¯ãªã„ã‚‚ã®ã¯ã‚ãˆã¦çœã„ã¦ã„ã¾ã™ã€‚ MySQLã‚„Nginxãªã©ã€å€‹åˆ¥ã®ãƒŸãƒ‰ãƒ«ã‚¦ã‚§ã‚¢ã«é™å®šã—ãŸãƒŽã‚¦ãƒã‚¦ã«ã¤ã„ã¦ã¯æ›¸ã„ã¦ã„ã¾ã›ã‚“ã€‚ ãƒã‚°ã‚¤ãƒ³ã—ãŸã‚‰ã¾ãšç¢ºèªã™ã‚‹ã“ã¨ ä»–ã«ãƒã‚°ã‚¤ãƒ³ã—ã¦ã„ã‚‹äººãŒã„ã‚‹ã‹ç¢ºèªï¼ˆwï¼‰ ã‚µãƒ¼ãƒã®ç¨¼åƒæ™‚é–“ã®ç¢ºèª (uptime) ãƒ—ãƒã‚»ã‚¹ãƒ„ãƒªãƒ¼ã‚’ã¿ã‚‹ (ps) NICã‚„IPã‚¢ãƒ‰ãƒ¬ã‚¹ã®ç¢ºèª (ip) ãƒ•ã‚¡ã‚¤ãƒ«ã‚·ã‚¹ãƒ†ãƒ ã®ç¢ºèªï¼ˆdfï¼‰ è² è·çŠ¶æ³ç¢ºèª top iostat netstat / ss ãƒã‚°èª¿æŸ» /var/log/messages or /var/log/syslog /
otakumesi 2016/02/19
linux

ã‚µãƒ¼ãƒ

é‹ç”¨
ãƒªãƒ³ã‚¯
1