Deleted articles cannot be recovered. Draft of this article would be also deleted. Are you sure you want to delete this article?
ãã¯ãããããã¾ããããã«ã¡ã¯ãZucks Affiliateäºæ¥æ¬é¨ã§ã¨ã³ã¸ãã¢ããã£ã¦ããæ°åäºå¹´ç®ã®ã ã£ã¡ã¨ç³ãã¾ãã ãã®äºæ¥é¨ã«ã¯æè¿é¨ç½²ç°åã§é å±ãã3ã¶æã»ã©çµã¡ã¾ããã ãã¦ãä»åã¯@t_wadaããã¨äºæ¥é¨å ã¨ã³ã¸ãã¢ã§æ¯é±è¡ã£ã¦ããJavaè¨èªã§å¦ã¶ãã¶ã¤ã³ãã¿ã¼ã³å ¥éã®èªæ¸ä¼ã§å¾ãç¥èã«ãã£ã¦è¨è¨ã®èªå½ããã¼ã ã«æµ¸éãã¦ãã¦åæ»ã«ãªãã¡ã¯ã¿ãªã³ã°ã®æ¹åæ§ãé²ãã 話ããããã¨æãã¾ãã ç°¡åãªäºæ¥é¨ç´¹ä» Zucks Affiliateã¯ååã®éãã¢ãã£ãªã¨ã¤ããæ±ã£ã¦ããäºæ¥é¨ã§ãã¨ã³ã¸ãã¢ãå¶æ¥éã®ã³ãã¥ãã±ã¼ã·ã§ã³ãçãã§æ¥ã éè«ããäºæ¥ã»æè¡çãªç¸è«ã¾ã§æ°è»½ã«ãã¦ãã¾ãã ã¨ã³ã¸ãã¢éã§ã¯æã»å¤ä¼ã§ãäºãã«ãã£ã¦ãããã¨ã»è©°ã¾ã£ã¦ããé¨åãå ±æãã¦ããã®ã«å ãã¦ãã³ã¼ãã¯å ¨å¡ã§ã¬ãã¥ã¼ããå ·ä½çã«ä½ããã¦ãããããã£ããã¨ææ¡ã§ãã¦ããç¶æ ã«ãªã£ã¦ãã¾ãã ç·ãã¦
Kyoto.js #10ã§ãç¥ããã¦ããã§ç¥ããã¦ãªãå°ãç¥ããã¦ãECMAScript 2015 (ES6)ã®æ°æ©è½ãã¨ããã©ã¤ããã³ã°ãã¼ã¯ãããã®ã§ããã®ã¹ã©ã¤ãã«å½æ¥ããã¹ã£ãå 容ãè£è¶³ã追è¨ãã¦ä»¥ä¸ã«æ²è¼ãã¾ãã èªå·±ç´¹ä» nanto_vi æ å ±è¦æ ¼èª¿æ»ä¼SC 22/ECMAScript Ad hocå§å¡ä¼ editional issueã®å ±å ECMAScript 2015 (ECMA-262 6th Edtition) ã¯ã©ã¹æ§æ ã¢ãã¼é¢æ° ãããã¯ã¹ã³ã¼ã Promise etc... 2015å¹´ã«ECMAScriptãå¤§å¹ ã«æ¹å®ããã¾ãããã¯ã©ã¹æ§æãã¢ãã¼é¢æ°ã®è¿½å ã¯ãã¡ãã¡ã§åãä¸ãããã¦ããã®ã§çãããåç¥ã§ãããããããã§ã¯ãã¾ãåãä¸ãããã¦ããªãå°å³ãªæ°æ©è½ãç´¹ä»ãã¾ãã Unicodeã®ç¬¦å·ä½ç½® // ð£ '\uD83C\uDF63'; // ES5 '
ããã«ã¡ã¯ãè²·ç©æ å ±äºæ¥é¨ã®èå¼ (@a_bicky) ã§ãã ååããæ¤ç´¢çµæã®çåã解æ¶ããããã®æ¤ç´¢ã®åºç¤ãã§åèªåä½ã§ã¤ã³ããã·ã³ã°ããåæã§èª¬æãã¾ããããä»åã¯æãªã©ãåèªåä½ã§åå²ããããã«ä½¿ãæè¡ã§ããå½¢æ ç´ è§£æã«ã¤ãã¦è§¦ãã¾ãã å½¢æ ç´ è§£æå¨ã«ã¯è²ã ããã¾ãããä¸ã§ãã¡ã¸ã£ã¼ã¨æããã MeCab ã®ä»çµã¿ã«ã¤ãã¦èª¬æãã¾ãã MeCab ã®è§£æ精度ãä¸ããããã«è¾æ¸ã«åèªã追å ãããã¨ã®ããæ¹ãããã¨æãã¾ãããåä½åçãç解ãããã¨ã§åèªã追å ããéã«é©åãªçèµ·ã³ã¹ããè¨å®ã§ããããã«ãªã£ãããå¦ç¿ã®éã«é©åãªãã©ã¡ã¼ã¿ãè¨å®ã§ããããã«ãªã£ããããã¯ãã§ãã ãªããMeCab ã¯æ±ç¨ããã¹ãå¤æãã¼ã«ã¨ãã¦ã使ç¨ã§ãã¾ã ããç°¡åã®ãã MeCab + IPA è¾æ¸ã®ããã©ã«ãè¨å®åæã§èª¬æãã¾ãã ã¢ã¸ã§ã³ã å½¢æ ç´ è§£æã¨ã¯ MeCab ã«ãããæé©ãªè§£æçµæã®æ¨
æ¸ããæ¸ããã¨æããªãããã®ã¿ã¤ãã³ã°ã¾ã§ã®ããã¦ãã¾ãã¾ããã ä»ä¸çª Node.js ã®ä¸ã§ hot 㪠discussion ã®ä¸ã¤ã¨è¨ããã§ãããããES Modules ã Node.js ã®ä¸ã§ã©ããªãããã§ãã ES Modules ç¾æ³ ES2015 ãçºåããã¦ããããä¸å¹´ã§ãã ES2015 ã«ããæ©è½ã¯ Node.js v6ã§ã 93% ç¨åº¦ã«ãã¼ããã¦ãã¾ããã¢ãã³ãã©ã¦ã¶ã§ã大ä½ã90%ãè¶ ãã¦ãã¾ãããããã ES Modules ã ãã¯ã¾ã ã©ã®ãã©ã¦ã¶ãå®è£ ãããã¦ãã¾ãã(kangax compat table 㯠ES Modules ã¯çããã¦ã¾ã)ã ãããã ECMAScript 2015 èªèº«ã§å®ç¾©ãããã®ã¯æ§æã ããªã®ã§ãæ§æã¯ã¨ããããã©ããã£ã¦ã¢ã¸ã¥ã¼ã«ãåã£ã¦ãããã¨ãã Loader ã®é¨åãã¾ã 決ã¾ããã£ã¦ãã¾ããã https://w
(This article was originally a talk at QCon London 2016. Video and slides here.) In 2014, I gave a talk at the inaugural GopherCon titled Best Practices in Production Environments. We were early adopters at SoundCloud, and by that point had been writing, running, and maintaining Go in production in one form or another for nearly 2 years. We had learned a few things, and I tried to distill and conv
Goè¨èªã®Dependency/Vendoringã¯é·ãæ¹å¤ã®çã«ãªã£ã¦ããï¼cf. â0x74696d | go get considered harmfulâ, HNï¼ï¼Go1.5ããã¯å®é¨çã«Vendoringã®æ©è½ãå ¥ãï¼ãµã¼ããã¼ãã£ããã¯Dave Chaneyæ°ãä¸å¿ã¨ãã¦gbã¨ããããã¸ã§ã¯ãã¼ã¹ã®ãã«ããã¼ã«ãç»å ´ãã¦ããï¼ãªããããã®ãªãªã¼ã¹ããã¼ã«ãç»å ´ããã®ã?ãããã¯ã©ã®ããã«åé¡ã解決ãããã¨ãã¦ããã®ã?ãã¤ãã¤ãã¨æ¸ãã¦ã¿ãï¼ Dependencyã®åé¡ æåã«Goè¨èªã«ãããDependecyï¼ä¾å解決ï¼ã®åé¡ã«ã¤ãã¦ã¾ã¨ããï¼Goè¨èªã®Dependencyã§åé¡ãªã®ã¯ãã«ãã®åç¾æ§ãä¿è¨¼ã§ããªããã¨ï¼ãã®åå ã¯importæã«ããï¼ Goè¨èªã§å¤é¨ããã±ã¼ã¸ãå©ç¨ãããã¨ãã¯importæã使ã£ã¦ã½ã¼ã¹ã³ã¼ãå ã«ãããè¨è¿°ããï¼ãã®importæã¯2éãã®
Twelve Go Best Practices ããã¡ã¢ã åè¡ã® # ã¯ã¹ã©ã¤ãã®çªå· ã³ã¼ã ã¨ã©ã¼ãå ã«å¦çãã¦ããã¹ãããã®ãé¿ãã #4 å¯è½ãªãåããã¨ã®ç¹°ãè¿ããé¿ãã #5 Type switchãç¹å¥ãªã±ã¼ã¹ã®ããã«ä½¿ã #6 Type switchã«ã¯å¤æ°å®£è¨ã使ã #7 Function adapterã使ã #8,9 æ§æ éè¦ãªã³ã¼ãã¯å ã«æ¸ã #11 ã³ã¼ãã«ããã¥ã¡ã³ããæ¸ã #12 çãã»ã©ããï¼ããã±ã¼ã¸åãé¢æ°åããï¼ #13 è¤æ°ã®ãã¡ã¤ã«ã§ããã±ã¼ã¸ãæ§æãã #14 go get-ableãªããã±ã¼ã¸ãã¤ãã #15 API å¿ è¦ãªãã®ï¼ã¡ã½ããï¼ãèãããã«ãã #17 ç¬ç«ããããã±ã¼ã¸ã§ãç¬ç«ãä¿ã¤ #18 ã¤ã³ã¿ã¼ãã§ã¼ã¹ã使ã£ã¦ä¾åãé¿ãã #20 決ã¾ã£ãåã®ä»£ããã«ã¤ã³ã¿ã¼ãã§ã¼ã¹ã使ãã¨ããã¹ããããç°¡åã«ãªã #21 APIã§ä¸¦
DDDé£æ°ã«æ§ãã Domain-Driven Designã®ã¨ãã»ã³ã¹ 第1åããã¡ã¤ã³é§åè¨è¨ã¨ã¯ æ ªå¼ä¼ç¤¾ãªã¼ã¸ã¹ç·ç ã¢ããã³ã¹ãã¢ããªã³ã°ã½ãªã¥ã¼ã·ã§ã³é¨ ä½è¤ å¡å Domain-Driven Design Tackling Complexity in the Heart of Software Eric Evans è Addison-Wesley, 59.99ãã« 560ãã¼ã¸ ISBN: 0-321-12521-5 ããã¡ã¤ã³ã¢ããªã³ã°ãã¯ãã¢ããªã±ã¼ã·ã§ã³éçºã«ããã¦æãéè¦ãªé¨åã ã¨ããã¦ãã¾ããããããã®å²ã«ã¯ããã¬ã¼ã ã¯ã¼ã¯ã®ä½¿ãæ¹ãã¢ã¼ããã¯ãã£ã®è¨è¨æ¹æ³ãªã©æè¡ã«é¢ãã解説æ¸ã¯ãããããããã®ã®ããã¡ã¤ã³ã¢ããªã³ã°ãã®ãã®ãæ±ã£ãæ¸ç±ã¯ã»ã¨ãã©ç¡ãã£ãã¨è¨ã£ã¦ãããã§ããããEric Evansã®ãDomain-Driven Designãï¼ä»¥éDDDï¼ã¯ãã
ããã©ã¼ãã³ã¹ãªã©ã®èª¿æ»ãããæã«å©ç¨ãã便å©ã³ãã³ãã¡ã¢ã ãããªããããããªãããªã©ããã¨æãã¾ããã¨ããããæ¬ãªã©ãåèã«ã¾ã¨ãããã®ãããã¯ã¢ãããã¦ãã¾ãã åè [24æé365æ¥] ãµã¼ã/ã¤ã³ãã©ãæ¯ããæè¡ â¾ã¹ã±ã¼ã©ããªãã£ããã¤ããã©ã¼ãã³ã¹ãçåéç¨ (WEB+DB PRESS plusã·ãªã¼ãº) çµµã§è¦ã¦ãããã·ã¹ãã ããã©ã¼ãã³ã¹ã®ä»çµã¿ CPU使ç¨çãã¡ã¢ãªãªã©å ¨ä½ã®æ¦è¦ææ¡ top ããã©ã«ãã§ã¯3ç§ãã¨ã«OSã§å©ç¨ãã¦ããããã»ã¹ã®æ°ãç¶æ ãã¾ãOSå ¨ä½ã®ã·ã¹ãã ãªã½ã¼ã¹ç¶æ³ãåããã¾ãã ããã©ã¼ãã³ã¹ãæªãå ´åã«OSå ¨ä½ã¨ãã¦ã©ã®ãªã½ã¼ã¹ã®å©ç¨ãå¤ãã®ã(CPUè² è·ãªã®ãã¡ã¢ãªå©ç¨çãé«ãã®ã)ãªã©ã®å¤æã«æç¨ã ã¨æããã¾ãã top - 22:36:56 up 28 min, 2 users, load average: 0.00, 0.02, 0.
æ¬ããã°ã§åº¦ã ç´¹ä»ãã¦ãã AWS Lambdaãæ¹ãã¦ããä¸åº¦è§£èª¬ããã¨ãã³ã¼ã(Node.js or Java)ãå®è¡ããç°å¢ãAWSå´ã§ç¨æãã¦ãããã"å®è¡ãããã¨ãã«ç¨æããã³ã¼ããå®è¡ã§ãã"ãããå¿ è¦ãªæéãæä½éã«æãããããç§ãæãæ°ã«å ¥ã£ã¦ããAWSãµã¼ãã¹ã®ä¸ã¤ã ã ãã¦ãå ·ä½çãªä½¿ãæ¹ã«é¢ãã¦ã¯ AWS Lambdaã®å ¬å¼ããã¥ã¡ã³ããå§ããQiitaãªã©ã§ããã£ã¦ã¿ãç³»ã§ããããããã®ã§ãæ¬ã¨ã³ããªã¼ã§ã¯ãããå©ç¨ããä¸ã§ç¥ã£ã¦ãããã»ãããããããã¨ãæãããã¨ããããç§ãå®éã«å©ç¨ãã¦ã¿ã¦è©°ã¾ã£ãã¨ãããæåãããã¨ãªã©ãæãã¦ã¿ãã ã³ã¼ã失ææã«ãªãã©ã¤ãããã©ã«ãã§3åè¡ã å ¬å¼ããã¥ã¡ã³ãã«ããã®ãã¨ã¯æ¸ãã¦ããã®ã ããè¦è½ã¨ãã¦ä¸å¯è§£ãªæ°æã¡ã«ãªãã®ã§ãããã¯å¿ ãç¥ã£ã¦ãããã»ãããããNode.js ã®å ´åãLambdaã®ã³ã¼ãå®è¡å®äºæã«cont
æè¿ãWeb APIã®èªè¨¼ãã©ããã¹ããèãã¦ããã ä¾ãã°æ¬¡ã®ãããªã±ã¼ã¹ãã©ããããã ãæ¢åã®Webãµã¤ãããããæ¢ã«ã¦ã¼ã¶ï¼©ï¼¤ã¨ãã¹ã¯ã¼ãã«ããèªè¨¼ã«ãã£ã¦ããã©ã¦ã¶ã§ãã¼ã¿ãæä¾ãã¦ããã ä»åããã®æä¾ãã¼ã¿ããã©ã¦ã¶ã®ç»é¢ã§ã¯ãªããREST APIã«ã¦åå¾å¯è½ã«ãããã ãã®ãã¼ã¿ã¯ã¦ã¼ã¶æ¯ã«åå¾å¯è½ãªå¤ãéãã®ã§ãèªè¨¼ãã¾ãã¯èªå¯ã«ãã£ã¦å¶éããããããã ã¦ã¼ã¶ã¼ããã©ã¦ã¶ããIDã¨ãã¹ã¯ã¼ã(以ä¸ID/PW)ã使ã£ã¦ãã°ã¤ã³ããæ¹å¼ãããã®ã¾ã¾Web APIã«ãé©ç¨ãã¦ãå®å ¨ãªã®ã ãããã Web APIã®å ã«ã¯ã¹ããã¢ããªãã·ã§ã«ã¹ã¯ãªãããªã©ããç´æ¥ãã°ã¤ã³ãããã®ãªã©ãèããããããå®å ¨ãã¤ã·ã³ãã«ã«å®è£ ããã«ã¯ã©ããããããã®ã ãããã ç§ã¯ã»ãã¥ãªãã£ã®å°é家ã§ã¯ãªãã®ã§ééã£ãèãæ¹ããã¦ããå¯è½æ§ããããã誰ãã®ç®ã«çã¾ã£ã¦å©è¨ããã ãããããããªãã®ã§ã
â»4/6 ãã®å¾èª¿ã¹ãæ å ±ãªã©ãè¨äºæ«å°¾ã«è¿½è¨ åæã¨ãªããã¼ãº ãµã¼ãã®è² è·æ å ±ã¨ããã¢ã¯ã»ã¹ç¶æ³ã®ãã㪠KPI ãåå¾ã»ä¿åããå¯è¦å(åç §ãã¦ã°ã©ãå)ãããã ãªã¢ã«ã¿ã¤ã æ§ãè¦æ±ãããã5å以ä¸åã®ãã¼ã¿ããè¦ãã¾ããã¿ãããªã®ã¯ãå¼ã³ã§ãªãã å¤ããã¼ã¿ã¯ãããªã«ç²¾åº¦ã¯æ°ã«ããªããã©ããã³ã°ã¹ãã³ã§ä¿¯ç°ãã¦è¦ããã便å©ã æè¿ã¯ããã°ãã¼ã¿ç°å¢ã®æç³»åãã¼ã¿è§£æããã¸ãã¹ã§ã¯ãã£ãããã¼ãºãããããã ãã©ããã£ã¡ã¯ããå°ãè¦æ±ãå¤ããã ããã§ã¯èããªããã¨ã«ããã é¸æè¢ã«ãªããããªãã® å¤ããã RRDtool Elasticsearch + Kibana Graphite + Grafana InfluxDB + Grafana ç Zabbix ä»ã«ãç¾å®çã«ã¯ SaaS ã«ä»»ããã¨ããæ段ãããã ãããã©ãããè¨ãã¨è©±ãçµãã£ã¦ãã¾ããããªã®ã§ãããã§ã¯èããªããã¨
ãªãªã¼ã¹ãé害æ å ±ãªã©ã®ãµã¼ãã¹ã®ãç¥ãã
ææ°ã®äººæ°ã¨ã³ããªã¼ã®é ä¿¡
j次ã®ããã¯ãã¼ã¯
kåã®ããã¯ãã¼ã¯
lãã¨ã§èªã
eã³ã¡ã³ãä¸è¦§ãéã
oãã¼ã¸ãéã
{{#tags}}- {{label}}
{{/tags}}