15. ä»æ¥ã®ã話: åªãããããã¯ãã¯åªãããã¼ã ãã ⢠èªçºæ§ ⢠ã¯ãªã¨ã¤ãã£ãã㣠⢠ã¢ããã¼ã·ã§ã³ ⢠æ°ããªçºè¦ ⢠ã¤ããã¼ã·ã§ã³ å¼ç¨: http://president.jp/articles/-/1801?page=2
15. ä»æ¥ã®ã話: åªãããããã¯ãã¯åªãããã¼ã ãã ⢠èªçºæ§ ⢠ã¯ãªã¨ã¤ãã£ãã㣠⢠ã¢ããã¼ã·ã§ã³ ⢠æ°ããªçºè¦ ⢠ã¤ããã¼ã·ã§ã³ å¼ç¨: http://president.jp/articles/-/1801?page=2
æè¿ãããããããå¦çã¨ãããã®ãç¥ããªã人éãè¦ããã¨ãå¤ããªãã¾ãããæããã¸ã§ã¯ãã§ããããã¹ãããã£ã¦ããããããªããã§ãããæè¿æ¸ãããã¨ãªããããã¨ãã話ããã¼ã£ã¨èãã¦ããã®ã§ãããæ¬äººã¯ãããå¦çã¨ããæå³ã§è©±ãã¦ãããã¨ãå¾ããå¤æãããã¨ãããã¨ãããã¾ããã ããããã®äººã¯SQLã§ã®ãããå¦çããç¥ããªãã®ã§ãããã¨ã¡ãã£ã¨è¡æã§ã¯ããã¾ãããã¨ãã¨ããã¼ãã¼æ代ã«ãªã£ããã¨ã ã¾ãã誤解ã®ãªãããã«ããã¨ãããå¦çãã¨ããè¨èèªä½ã¯ITåºæã®ãã®ã§ã¯ãªãã§ããçç£ç®¡çãç©æµãããããã£ãæ¥åã§ã¯æ®éã«ãããããã¨ããè¨èãIT以å¤ã§ä½¿ãã¾ãããã ãæå³ã¯ããç¨åº¦åãã§ããä¸å®ã®å¡ãä¸åº¦ã«å¦çããããã¨ãããã¨ã§ããç©æµã·ã¹ãã ã®æ¥åè¦ä»¶ãªãããè©°ãã¦ããã¨ãããã£ã¦ããã¨ãã©ã£ã¡ã®ãã¨ï¼ãªãã¦æ®éã«èãããããã¾ãããã®æå³ã§ã¯ãããã®å¯¾ç¾©èªããªã¢ã«ã¿ã¤ã ã¨ããã®ã¯
ã»ç¾ç¶ ã»ã»ã»ç¸å¤ãããæºã¯åã¾ã£ã¦ãã¾ãããå¸æã®æã¨ç®ãããDSLã¯ç¾æç¹ã§ã¯ããªãã®ä¸çºå¼¾ã«è¿ãæãã§ãè¨è¨ç³»ã¯ã©ã¹ã¿ã¼ã¯ãã¾ãå æ°ããªãã§ãããç¿»ã£ã¦è¦ãã°ãè¨è¨ã¨å®è£ ãæãè¿ãã£ãæ代ã¯ããªãã®ãã¨ã¯ãªãã¦ãèªåãå«ãã¦ï¼æå¤è¶£å³ã®è人ãé¤ããï¼çãããæ¯å«ãããCOBOLï¼æ±ç¨æ©ã®æ代ã ã£ããããããªãã¨ããæè¦ããåºãæ¨ç¶ã§ãããã®æ代以éã UMLãç»å ´ããã¾ãã«éã®å¼¾ä¸¸ç¶æ ã§ããã以éUnified Processããä½ããããã¤ã³ãã«ã¨ã³ã¶ã®å¦ãæµè¡ãã¾ãããã¾ããã®å»¶é·ä¸ã«ä»ã®ã¢ã¸ã£ã¤ã«ã¾ã§ã®æµããããããã§ãããæ°ãã¤ãã¦ã¿ãã°ãããã»ã©è¨è¨ã¨å®è£ ãé¢ãã¦ãã¾ã£ãæ代ããªãã¨ããç¶æ ã«ãªã£ã¦ãã¾ã£ã¦ãã¾ããã»ã»ã»è¨è¨ã¨å®è£ ã®çéã¯ãç¸å¤ãããåã¾ã£ã¦ããªãæ°ããã¾ãã ããã¸æ¥ã¦ãå®è£ æè¡ã®å¤æ§åã¯ãã«ã³ããªã¢ç´ãæãããæ¡å¤§ã®ä¸éã«ãªã£ã¦ãã¾ããéçºç°å¢ã®ã¿ãªãã
ã¯ããã« ããã®ãã³ã½ããã¯ã¬ã¼ãã³ã®7人ç®ã®ã¡ã³ãã¼ã«ãªãã¾ãããã¨ããããã°ãæ¸ãã¦ããç´ï¼ã¶æãéãã¾ããã æ¯ãè¿ã£ã¦ã¿ãã¨ããæ¬å½ã«æ¿ãåºæ¥äºããè²ã ããããã¦ãããªãé·ãææ¥ãçµã£ãããã«æããã®ã§ãããã¾ã ãããï¼ã¶æããçµã£ã¦ããªãã£ããã¨ã«èªåã§é©ãã¦ãã¾ãã ã¿ãªããã«è¿æ³å ±å ä»ã¯æ±äº¬ã®ãªãã£ã¹ã§ç ä¿®ãåãã¦ãã¾ãã å³å¯ã«è¨ãã¨ã3é±æ±äº¬ã§åãã¦1é±å µåº«ã®èªå® ã§å¨å® å¤åããã£ã¦ãã¾ãã ä»ã¯2ã¯ã¼ã«ç®ãã£ã¦ãããã§ãããï¼2åç®ã®æ±äº¬ç ä¿®ä¸ã§ãã ç¾å¨æ å½ãã¦ããå½¹å²ã¯åè¨éçºæ¡ä»¶ã®ãµãã¼ãããã°ã©ãã¨ãæ°ããèªç¤¾ãµã¼ãã¹ã®ã¡ã¤ã³ããã°ã©ãã§ãã ãããªãã客ããã®åã«åºã¦ã¡ã¤ã³ããã°ã©ãã¨ãã¦æ´»èºã§ããã»ã©ã®å®åã¯ã¾ã 身ã«ä»ãã¦ããªãã®ã§ãåè¨éçºæ¡ä»¶ã§ã¯å 輩ããã°ã©ãã®æ´»èºã¶ããè¦ããã¦ããããªãããä¸é¨ã®æ©è½ãå®è£ ãã¦ãã¾ãã èªç¤¾ãµã¼ãã¹ã§ã¯å貫ãããå«ãã
ããæ°ã«æããããã¤ã¨ãªãªã¼ã¹ã«ã¤ãã¦ãååãå人ã¨è°è«ãããéè«ãããããæ©ä¼ãæ°å¤ããã£ãããããªæã«ãå人ãã Facebook ã®ãªãªã¼ã¹ã¨ã³ã¸ãã¢ãªã³ã°ãã¼ã ã«ã¤ãã¦æãã¦ããã£ããæ°ãã Facebook ã§ã¯ãªãªã¼ã¹ä½æ¥ãå°éã¨ãããã¼ã ããããããã®ã¡ã³ãã¼ã¯éçºãã©ã³ãã®ã³ãããã¨ããã«ä»éãã ITS ã®è°è«ãç²¾æ»ããä¸ã§ãªãªã¼ã¹ã«å¤ããå¤æ´ããªãªã¼ã¹ãã©ã³ã㸠cherry-pick ããã®ã ããã ã 2012/07/25 è¿½è¨ Facebook ã®ãªãªã¼ã¹ã¨ã³ã¸ãã¢ãªã³ã°ã«ã¤ãã¦ã¯ Facebook ã®ãªãªã¼ã¹ã¨æå - Kato Kazuyoshi ãåç §ã®ã㨠cherry-pick ã¯ç¡ããã¼ãã¨ããã®ã¯ç½®ãã¦ããã¨ãã¦ãããªãªã¼ã¹ã¨ãã極ãã¦éè¦ãªä½æ¥ãç¹å®ã®äººãã¡ã«å§ãããã¦ããç¹ã«æããããæãããå«ã ã¨æãã®ã¯ãªããªã®ããã°ããèãã¦ããããã¤ä½æ¥ã®å±
Over the last couple of years, Iâve done a lot of pair programming. Pair programming inside my team, at customer sites, in coding dojos and in my open source projects. Pair programming is really a great and effective experience when performed by an pair of developers knowing how to pair program. Unfortunately, you cannot just put two developers in front of a single computer and expect them to perf
ã·ã¹ãã éçºã«ããã¦ãå質ã®åä¸ãã¨ããæ¨èªããã°ãã°æ²ãããã¾ããã ãå質ã®å±æ§ãã«ã¤ãã¦ã¯ç¡é çãªã±ã¼ã¹ãå¤ãã®ã§ã¯ãªãã§ããããã ã²ã¨ãã¡ã«å質ã¨ãã£ã¦ãå¤æ§ãªå±æ§ãããã¾ãã 顧客ã¨å質ã®è©±ã§æãããã¨ã¯ããã¾ãããï¼ å質ã«ã¯å¤æ§ãªå±æ§ããããåä¸ã®è»¸ã§è¯ãããã決ããããªãã¨ããå´é¢ãããã¾ãã ãã®ãããåã«ãå質ãã¨è¨ã£ã¦ãã¾ãã¨èªèã«é½é½¬ãçããã®ã§ãã Karl E. Wiegersæ°ãèæ¸ ãã½ããã¦ã§ã¢è¦æ±ã ã§æããããã¹ã¦ã®ããã¸ã§ã¯ããæ¤è¨ãã¹ã12ã®å±æ§ã¯ä»¥ä¸ã®ã¨ããã§ãã å¯ç¨æ§availability åä½å¯è½æéã®ææ¨ãã·ã¹ãã æ éã¾ã§ã®å¹³åæéMTTF(Mean Time To Failure)ã å¹³å修復æéMTTR(Mean Time To Repair)ã¨MTTFã®åè¨ã§å²ã£ãå¤ã稼åçã¨ãå¼ã°ããã å¹çæ§efficiency åãå¦çæ§
ã©ã³ãã³ã°
ã©ã³ãã³ã°
ã©ã³ãã³ã°
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}}